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+Project Gutenberg's The Mammals of Washtenaw County, Michigan, by Norman Wood
+
+This eBook is for the use of anyone anywhere at no cost and with
+almost no restrictions whatsoever. You may copy it, give it away or
+re-use it under the terms of the Project Gutenberg License included
+with this eBook or online at www.gutenberg.org
+
+
+Title: The Mammals of Washtenaw County, Michigan
+ Occasional Papers of the Museum of Zoology, No. 123
+
+Author: Norman Wood
+
+Release Date: August 23, 2010 [EBook #33507]
+
+Language: English
+
+Character set encoding: ISO-8859-1
+
+*** START OF THIS PROJECT GUTENBERG EBOOK THE MAMMALS OF WASHTENAW ***
+
+
+
+
+Produced by Larry B. Harrison, Josephine Paolucci and the
+Online Distributed Proofreading Team at http://www.pgdp.net.
+
+
+
+
+
+
+NUMBER 123 JULY 10, 1922
+
+
+OCCASIONAL PAPERS OF THE MUSEUM OF ZOOLOGY
+
+
+UNIVERSITY OF MICHIGAN
+
+ANN ARBOR, MICHIGAN PUBLISHED BY THE UNIVERSITY
+
+
+
+
+THE MAMMALS OF WASHTENAW COUNTY, MICHIGAN
+
+BY NORMAN A. WOOD
+
+
+Three natural physiographic divisions cross Washtenaw County from
+northwest to southeast. The northwestern part of the county is occupied
+by the rough interlobate moraine of loose-textured soil, the Interlobate
+Lake District; a broad Clay Morainic Belt occupies most of the central
+part of the county; and in the southeastern corner of the county is
+found a low Lake Plain, once the bed of glacial Lake Maumee.
+
+The Interlobate Lake District has a conspicuous system of moraines,
+making up a most irregular land surface. Steep knolls 100 to 200 feet in
+height are closely associated with basins, which are often deep, and
+some of which are occupied by lakes. Small, undrained depressions occur
+everywhere, producing thousands of acres of swamp and marsh land.
+
+The Clay Morainic Belt occupies the region from just below Portage Lake
+to Ypsilanti. It is composed of glacial till plains and clay moraines
+extending from northeast to southwest. This area includes the highest
+land in the county, one hill exceeding and several approaching 1100 feet
+in altitude. Most of the area is high and rolling.
+
+The old beach, marking the limits of the Lake Plain District, runs
+northeast from Ypsilanti to the county line above Cherry Hill, and
+southwest through Stony Creek to a point on the county line about eight
+miles west of Milan.
+
+The native upland forests of the Interlobate Moraine District were
+composed chiefly of red, yellow, and white oak, with some smooth-bark
+hickory and sugar maple and a few shag-bark hickories. Here were also
+large areas of creeping juniper and a few small patches of ground
+hemlock (yew). On the flood-plains of the rivers and lakes were quite
+extensive swampy forests of soft maple, black ash, and white elm. Swamp
+oak and whitewood grew commonly in the drier situations toward the edge
+of the swamp conditions. The red-bud and red cedar were characteristic
+of the river banks. White pine probably never grew in the county,
+although a few trees occur on the south bank of the Huron River near
+Hamburg, a few miles north of the county line.
+
+Tamarack bogs, some of large size, are abundant in the Interlobate
+Moraine District and occur commonly also in the Clay Morainic District,
+but are practically wanting in the Lake Plain District.
+
+The Clay Morainic District was originally dominated by forests of oak
+and hickory. Several kinds of oaks, white ash, and several species of
+hickories, with shag-bark most characteristic, were most abundant. Mixed
+with these were elm, beech, sugar maple, black walnut, and butternut. On
+the higher ground many stands of quaking aspen were found. The forest
+was quite dense and little underbrush normally occurred. Tamarack bogs
+were common, and a small stand of black spruce occurred at the edge of
+Independence Lake. There are few flood-plains along the Huron River in
+this district, but along the river's edge were a few cottonwoods and
+sycamores, and many willows, some of large size. On the steep bluffs
+along the river was often a heavy growth of red cedar; and some large
+areas of procumbent juniper occurred. In this district were several
+open, level, sandy plains covered with a scattered growth of white and
+bur oaks and an undergrowth of hazel brush. These were known to the
+pioneers as "oak openings" or "plains." Lodi Plains in Lodi Township,
+Bur Oak Plains in Manchester Township, Sharon Plains in Sharon Township,
+and Boyden's Plains in Webster Township were the largest of these
+natural openings in Washtenaw County.
+
+On the low lands of the Lake Plain District great forests of black ash,
+elm, whitewood, soft maple, red-bud, swamp oak, and bur oak were found
+by the early settlers. Large sycamore trees were found along the river
+banks, these following the Huron River up a short distance beyond Ann
+Arbor and occurring all along the Raisin and Saline rivers. The paw paw
+and pin oak were found rarely in the southeastern part of the county.
+Along the small streams in this district were extensive marshes which
+were evidently old beaver meadows. About the edges of the marshes were
+fringes of tamaracks.
+
+At the beginning of the nineteenth century Washtenaw County was an
+unbroken wilderness, and deer, wolves, bear, and other large and small
+fur-bearing animals were abundant. A few white trappers were in the
+region, and the Indians frequently passed through on the old Tecumseh
+Trail to Detroit, where they went to trade.
+
+In 1809 three Frenchmen established a trading-post at Ypsilanti, where
+the Tecumseh Trail crossed the Huron River, and for several years they
+traded here with the Indians. In 1823 the first permanent settlement in
+the county was made by Benjamin Woodruff and two others at Woodruff's
+Grove, not far from the present site of Ypsilanti. A settlement was made
+at Ann Arbor in 1824, and many pioneers arrived in the county during the
+next few years.
+
+With the coming of the settlers and the clearing of the forests the
+natural mammal habitats were greatly altered or destroyed. This,
+together with the hunting by the settlers, caused the gradual
+disappearance of the larger mammals, such as the cougar, bear, wolf,
+lynx, and deer. The clearings of the settlers created new habitats which
+were gradually occupied by species better adapted to civilization, such
+as the mole, woodchuck, ground squirrel, fox squirrel, and skunk, and
+also the house mouse and Norway rat, which were brought in
+unintentionally by the settlers.
+
+For sixty-five years I have lived almost constantly in Washtenaw County
+and I have seen the latter part of the exploitation of the forests of
+the county and the extermination of most of the larger mammals. From my
+father, who settled in the county in 1836, and other old pioneers I have
+drawn extensively for information about the early mammals of the county.
+Much use has also been made of information contained in the Michigan
+Historical Collections. The specimens on which the records here are
+based are mostly preserved in the Museum of Zoology.
+
+For considerable assistance in the preparation of the manuscript of this
+paper I am indebted to L. R. Dice, Curator of Mammals in the Museum of
+Zoology, University of Michigan.
+
+
+LIST OF SPECIES
+
+_Didelphis virginiana virginiana._ Virginia Opossum.--This species is
+rare in the county. One was taken by my father, Jessup S. Wood, in 1845,
+in Lodi Township. We have later records for Ann Arbor, Dexter,
+Manchester, Saline, and Scio Township. The last recorded specimen was
+taken by some boys in November, 1921, just south of the Oakland County
+line.
+
+February 5, 1912, a trapper took a specimen near Ann Arbor on a night
+when the temperature was about 10° F. below zero.
+
+_Scalopus aquaticus machrinus._ Prairie Mole.--The mole was rare or
+absent from the county when first settled, but it has gradually
+increased and has spread over most of the cultivated lands. It is most
+common in sandy or gravelly loams, and is absent from the hard clay
+soils. I remember the first appearance of the species on the old Wood
+homestead in Lodi Township about 1870. It soon became common.
+
+_Condylura cristata._ Star-nosed Mole.--Although not very rare in this
+county, it is seldom seen. We have records for Lodi Township, Ann Arbor,
+Webster Township, Ypsilanti, and Chelsea. It prefers low, marshy land
+near the water, and much of its food consists of aquatic insects, which
+it secures by swimming. It is not as well adapted for burrowing as the
+preceding species, so it lives in softer soil.
+
+May 8, 1913, a nest containing six half-grown young was found by Kitt
+Cobb in marshy ground beside the Huron River at Portage Lake. The nest
+was in a good-sized cavity near the surface of the ground and was lined
+with dried grass. This species sometimes comes out on the surface of the
+ground, where I have found several individuals in early spring, most of
+them dead. February 10, 1907, near Ann Arbor, A. D. Tinker heard one
+tunneling in the snow and dug it out.
+
+_Sorex personatus._ Masked Shrew.--In this county the masked shrew is
+usually found in sphagnum and tamarack bogs. There are records for a
+tamarack bog, three miles south of Ann Arbor, and for Honey Creek, three
+miles west of Ann Arbor. I have found it mostly under old logs and in
+stumps in rather moist situations.
+
+_Blarina brevicauda talpoides._ Short-tailed Shrew.--Common in swamps,
+woodlands, and even in meadows, where it has its own runways and also
+uses those of the meadow mouse, on which it largely feeds.
+
+This shrew is diurnal as well as nocturnal, and I have often seen it in
+its runways. It is active all winter, and its tunnels may often be seen
+in the snow. While trapping in Steere's Swamp, south of Ann Arbor, a
+_Synaptomys cooperi_ in a trap was eaten by one of these shrews, which
+was later caught in the same trap.
+
+_Cryptotis parva._ Small Shrew.--The first record for the county was
+obtained in 1902 at Ann Arbor. In February, 1904, one was found in a
+barn three miles east of Ann Arbor. At Portage Lake, in 1916, a house
+cat brought two individuals to her kittens on October 29 and 31,
+respectively. The specimens taken by me were found in grassy places,
+usually where briers and shrubs were intermingled with the grass, but
+not in the woods.
+
+_Myotis lucifugus lucifugus._ Little Brown Bat.--Almost every winter
+individuals have been found in the building of the Museum of Zoology, at
+Ann Arbor, where they have been awakened by the heat long before insects
+were flying about. Max Peet took one at Ypsilanti June 6, 1904.
+
+_Myotis subulatus subulatus._ Say Bat.--In 1902 one was found alive in
+one of the buildings of the University of Michigan at Ann Arbor and was
+kept in a cage from February 26 to March 6, when it died.
+
+_Lasionycteris noctivagans._ Silver-haired Bat.--A female which seemed
+to have an injured wing was picked up at Ann Arbor by A. G. Ruthven,
+June 13, 1910. It contained two large embryos. This species is rare in
+this county.
+
+_Eptesicus fuscus fuscus._ Large Brown Bat.--Common at Ann Arbor and
+Ypsilanti. It is often found in buildings in winter. We have records for
+Ann Arbor every month except September, October, and November. Of all
+the bats this one is the most common about dwellings, and it is the one
+that most often enters houses at night in search of insects. Perhaps it
+is attracted by the light, as I have often seen it feeding about the
+street lights.
+
+_Nycteris borealis borealis._ Red Bat.--Common at Ann Arbor, and there
+is one record for Ypsilanti. At Ann Arbor there are records from April
+30, in 1919, to July 4, in 1921. Also one was taken in November, 1917.
+On June 12, 1903, a female with two young attached to the underside was
+found hanging in a tree in Ann Arbor. The young were naked and blind and
+quite small. June 10, 1908, another female was found in a similar
+situation with three half-grown young attached.
+
+_Nycteris cinerea._ Hoary Bat.--We have records for Ann Arbor,
+Bridgewater Township, Manchester, and Portage Lake. Our dates run from
+September 5 to October 15; but in December, 1891, one was found in a
+barn and was kept alive for several weeks.
+
+_Ursus americanus._ Black Bear.--Formerly common, and one of the last of
+the larger animals of the county to be exterminated. The last one known
+to be in the county was killed in October, 1875, in the big marsh west
+of Saline. Mr. George Inman, one of the pioneers of Lodi Township, told
+me that he had seen one just killed a few miles west of Ypsilanti in
+1852. One was killed in Pittsfield Township in 1835. Black or brown is
+the normal color in this state, but I have heard of one albino which was
+taken in Bay County not many years ago.
+
+_Canis lycaon._ Timber Wolf.--When the county was first settled the
+wolves were so destructive that it was difficult to keep any domestic
+animals. As late as 1840, 30 sheep were killed for a neighbor of my
+father's in Lodi Township; and another neighbor was himself chased by a
+pack in the winter of 1836. In October, 1834, a large wolf was seen by
+Mr. S. P. Allen near Ypsilanti. In looking over the county records I
+find that in 1837 a bounty of five dollars each was paid to four
+residents for eight wolf scalps; in 1838 eight more bounties of eight
+dollars each were paid; and up to 1839 bounties to a total amount of
+$178 had been paid. The records for the next twelve years are not
+available, but as late as 1853 two wolf bounties of eight dollars each
+were paid to residents of the county. Some of these probably refer to
+coyotes. We have one record of a black wolf for the county.
+
+_Canis latrans._ Brush Wolf, Coyote.--In the History of Washtenaw
+County[1] there is a full-page picture of hunting the prairie wolves in
+an early day, which shows men on horseback in oak openings, rounding up
+the wolves. In the same volume is an account by Mrs. H. L. Noble, saying
+that the wolves would "come at evening and stay about the cabin all
+night, keeping up a serenade that would almost chill the blood in my
+veins." These were no doubt coyotes. In 1905 I mounted a large male,
+weighing 45 pounds, which had been shot in Sharon Township, March 10, by
+Mr. Keeler. Another is reported to have been seen in the same township
+in 1910.
+
+[Footnote 1: History of Washtenaw County, Michigan, p. 67, 1881.]
+
+_Vulpes fulva._ Red Fox.--The early settlers report the red fox as being
+quite common and destructive to small lambs, poultry, and game. Owing to
+its cunning this species has been able to live and increase in spite of
+much hunting and trapping. It is nocturnal as a rule, though I have seen
+them often in the daytime catching mice on the marshes. In April, 1883,
+a den was found in Lodi Township, and by careful watching the young
+could be seen playing about the entrance to the den while waiting for
+their mother to bring them food. The young in this den were moved to
+other dens every week or so, and to my certain knowledge were moved
+three times before they were dug out by a friend and myself. One
+transfer was for more than one-third of a mile. There were six of them
+about the size of small cats. These dens seem to have been woodchuck
+holes dug out and enlarged. Some were in hillsides, but some were on
+level ground. The den dug out was an old woodchuck hole. It extended
+about 25 feet into a bank, with a large nest chamber at the end about
+six feet from the top of the ground. A second entrance to the tunnel led
+down from the top of the bank and joined the tunnel about 12 feet from
+the nest. Some dried grass was noted in the nest chamber. A black fox
+was taken in Pittsfield Township in 1878, and I have heard of another
+being seen at a later date.
+
+_Urocyon cinereoargenteus cinereoargenteus._ Gray Fox.--This small fox
+persisted in this county for many years. I saw one in Lodi Township in
+1866 which had been treed by a dog. In October, 1866, two were shot near
+Saline by J. H. Bortle. The last one known to me in the county was
+taken in Steere's Swamp, near Ann Arbor, in the winter of 1882. The
+species is very local, living in swamps and woods, which it rarely
+leaves. It has a sharp bark which is heavier than that of the red fox.
+
+_Procyon lotor lotor._ Raccoon.--In this county the raccoon was formerly
+very common, according to the early settlers, and did much damage to
+poultry and to the corn when in the milk. In return it served as food
+and its skin was both an article of dress and a medium of exchange, a
+coon-skin being valued at 25 cents. It was still very common in Lodi
+Township in 1870-80 and furnished the sport of "cooning," when it often
+led both dogs and men a tiresome chase through woods and swamps and
+often escaped to its den in some big hollow tree.
+
+When taken young it makes an interesting but very mischievous pet, and
+cannot be allowed loose in the house. I once had three as pets, and
+nearly all kinds of food given them were treated to a bath before eaten.
+It is omnivorous in its food habits and eats all kinds of fish, flesh,
+eggs, apples, berries, and is especially fond of green corn. On this
+food the coon grows fat, and when winter comes curls up in some den tree
+and sleeps through the winter, sometimes alone, and sometimes with
+several others. I have known of seven being found in a big hollow tree
+in Lodi Township. The latter part of the winter, during the warm spells,
+I have found tracks in the snow and have followed the tracks for miles
+as they visited other dens. The species is not strictly nocturnal, and I
+have often seen coons sunning themselves on limbs and have also found
+them on the ground feeding in the daytime. I once found a small one in
+the water of a little brook, where it was nearly drowned and was
+uttering a shrill, piteous cry. It had probably fallen from a log into
+the stream.
+
+The young grow slowly and generally stay with the parents until a year
+old. They do not obtain their full growth until about the third year.
+They vary much in size, weighing from 15 to 40 pounds. One caught near
+Ann Arbor in November, 1905, weighed 30 pounds, and the blanket of fat
+under the skin weighed five pounds. The heaviest Michigan raccoon known
+to me was taken near Edmore, Montcalm County, May 10, 1904, and weighed
+56 pounds.
+
+The call is a shrill tremulo cry, almost like a whistle, and on a still
+night may be heard for a long distance. When caught by a dog it
+sometimes utters a snarling cry, from rage or pain. The color varies in
+shades of gray and black, and we have a dozen records of white or albino
+raccoons from this county, and half that number of black or melanistic
+ones.
+
+_Mustela pennantii pennantii._ Fisher.--Henry Wilson, an old pioneer of
+Dexter, told me that he killed a large male in February, 1862, near
+Independence Lake, Webster Township. Other old trappers report that it
+has been taken in the county, but are not able to give exact data.
+
+_Mustela noveboracensis noveboracensis._ New York Weasel.--This species
+is quite commonly distributed over the county even now. One summer day
+in Lodi Township I heard the excited squawking of a setting hen that was
+confined in a box coop; on raising the cover the hen was seen to have a
+weasel attached to her leg. With a stick I attempted to hit the weasel,
+which was dragged about by the hen, but only succeeded in causing it to
+run under a shed, from which place it soon stuck its head out of a hole.
+I again tried to hit it with a stick, but it always dodged the blow.
+Finally I went to the house for the gun, and when I returned found the
+weasel out chasing the hen again. A shot soon finished it.
+
+In this county only about 75 per cent of the weasels change to the white
+coat in winter.
+
+_Mustela vison mink._ Northeastern Mink.--In this county the mink has
+been so closely trapped that it is almost, if not quite, exterminated in
+some townships where it was formerly common. The mink is not so
+perfectly aquatic as the otter, but it also travels on land quite fast
+and far. I have found them a half-mile from water hunting for mice,
+birds, and even cottontails. I once shot one in Lodi Township that came
+to the chicken house and killed a fully grown hen, which it dragged a
+rod or so away, where it ate all it wanted. Another time I followed on
+the snow one that had run five miles in a night, and finally found it
+only a short distance from the place it started from. The mink is
+generally nocturnal, but I have often found it out on dark days. Once
+while fishing I saw one catch and carry away a good-sized trout. It is a
+poor climber, but once while hunting raccoons a dog chased one up a
+tree, where it was shot from a limb 20 feet above the ground. Albinos
+are rare, but we have in the Museum collections a mounted specimen which
+was taken at Ann Arbor. Melanistic specimens are rarer still, and I have
+seen but one, which was caught in Lodi Township in 1875.
+
+_Mephitis nigra._ Eastern Skunk.--The skunk was common when the first
+settlers arrived in this county. With the clearing of the forests it
+became abundant. Altogether I have seen hundreds about my old home in
+Lodi Township. Here in one winter, about 1870, more than 30 were taken
+in one trap under an old barn.
+
+Although it usually passes most of the winter months in a state of
+hibernation, it occasionally comes out during warm spells and wanders
+from one den to another. I have seen its tracks every winter month. It
+is mainly nocturnal, but it also travels in the early evening and later
+morning, and I once saw a mother and six young pass through the dooryard
+just at dusk. The skunk is not a climber, as a rule, but I have found it
+a few feet up the inside of small hollow trees. Once I saw one enter a
+small stream and swim across; it was not forced, but went into the water
+of its own volition.
+
+_Taxidea taxus taxus._ Badger.--The early settlers state that the badger
+was found in this county, but was not common. We have records from 1883
+to 1919, including Saline Township, Superior Township, Lyndon Township,
+Ann Arbor, Chelsea, and Bass Lake. The species hibernates, but I have
+known it to come out on the snow, and I have records for every winter
+month.
+
+_Lutra canadensis canadensis._ Canada Otter.--Formerly the otter was not
+rare in all the river systems of the county, and we know of a number
+being taken on the Huron, Raisin, and Saline rivers from 1856 to 1910,
+but none have been reported since that date. Three were seen and one
+shot by Edwin Hawley near Munith, Jackson County, not far from the
+county line, March 25, 1909. One was reported seen in a small mud lake
+in Lodi Township in 1910. At this same lake in 1886 two were taken by J.
+H. Bortle, of Saline. In May, 1908, John Staebler, a farmer, saw one at
+close range near Fleming Creek, two miles east of Ann Arbor, and in the
+spring of 1900 he saw another near the same place.
+
+_Felis cougar._--L. D. Watkins, of Manchester, records this animal as
+often passing through Manchester, about 1835, generally going southwest;
+the last one was seen in 1870. Hon. Henry S. Dean, of Ann Arbor, stated
+that one was reported in the county by hunters in 1838. Miss Julia
+Dexter Stannard[2] tells of a panther that in 1830 chased her mother at
+dusk one evening while she was returning home, to Webster Township, from
+Ann Arbor on horseback. The panther followed almost to the house, when
+the lights in the window scared it off.
+
+[Footnote 2: _Mich. Pioneer Coll._, v. 28, p. 565.]
+
+_Lynx canadensis._ Canada Lynx.--L. D. Watkins reports that he killed
+one in this county in 1842, and Hon. Henry S. Dean, of Ann Arbor, told
+me that old hunters reported it in the county in 1838.
+
+_Lynx ruffus ruffus._ Bob-cat, Bay Lynx.--This species was always more
+common in the county than the Canada lynx, but it has been extinct here
+for fifty years. The early settlers often recorded it as common. In 1850
+J. S. Wood, of Lodi Township, treed one with a dog. In 1870 Henry
+Wilson, of Dexter, saw one near Independence Lake.
+
+_Peromyscus maniculatus bairdii._ Prairie Deer Mouse.--Specimens were
+taken September 28, 1909, in open fields near Manchester by F. M. Gaige.
+In the fall of the same year Dr. J. B. Steere took it on the big marsh
+four miles south of Ann Arbor; this, he states, is his first record for
+the species. In 1920 it was taken near Cavanaugh Lake, and is numerous
+near Ann Arbor and Portage Lake. It probably formerly occurred on the
+open prairies and oak openings, but now it is found in open fields and
+in grassy meadows.
+
+_Peromyscus leucopus noveboracensis._ Northern Deer Mouse.--This mouse
+is abundant in forests over the county, and is found in adjoining
+fields, especially in those containing corn.
+
+_Synaptomys cooperi cooperi._ Cooper Lemming-vole.--In October, 1883,
+George B. Sudworth took one near Ann Arbor. February 13, 1903, E. H.
+Frothingham found one under a corn shock about four miles south of Ann
+Arbor. In a runway in a small tamarack stand in Steere's Swamp, near the
+same place, I trapped an adult female and four nearly grown young,
+October 8 and 9, 1903. In February, March, and April, 1921, H. B.
+Sherman trapped six in a field containing a little brush, a short
+distance south of Ann Arbor. A number of their remains were found by J.
+Van Tyne in the winters of 1921 and 1922 near Ann Arbor, in pellets of
+the long-eared owl.
+
+_Microtus pennsylvanicus pennsylvanicus._ Pennsylvania Vole.--Was
+formerly found in beaver meadows, but with the clearing of the forests
+it has extended its range to the fields of grass and grain, and has
+become the most numerous of all the mammals of the county. Records are
+at hand for Ann Arbor, Pittsfield Township, and Portage Lake.
+
+_Microtus pinetorum scalopsoides._ Pine Vole.--July 15, 1921, A. G.
+Ruthven found an adult male in the oak-hickory woods on his grounds near
+the outskirts of Ann Arbor.
+
+_Fiber zibethicus zibethicus._ Muskrat.--In spite of persistent
+trapping, muskrats are still numerous in the county. Records are at hand
+for Ann Arbor, Pittsfield Township, Portage Lake, Saline, and Ypsilanti.
+
+_Rattus norvegicus._ Norway Rat.--This injurious rodent became common
+soon after the settlement of the county. Its omnivorous food habits and
+adaptability have enabled it to increase greatly.
+
+_Mus musculus musculus._ House Mouse.--The house mouse did not reach
+Washtenaw County until several years after the settlement of the
+district. It has become a serious pest, not only to household effects
+and stored food, but it has taken to the grassy fields and the woods
+bordering grain fields, and is commonly found in shocks of corn. The
+amount of damage done by it in this county must be very great.
+
+_Zapus hudsonius hudsonius._ Jumping Mouse.--A few occur in the county.
+We have records for Ann Arbor, Portage Lake, and Whitmore Lake. In
+October, about 1880, in Lodi Township, a female jumped from a shock of
+corn that was pulled over, and when caught, after several jumps of two
+feet or more, was found to have three small young attached to her teats.
+
+_Erethizon dorsatum dorsatum._ Canada Porcupine.--The first settlers
+found porcupines were common in the county. My father killed one in 1855
+in Lodi Township, and the last one known in the county was killed near
+Saline in October, 1868, by John H. Bortle.
+
+The porcupine lives on the buds and bark of several species of trees,
+and also eats the stems and leaves of water lilies. It is a clumsy and
+stupid animal, knowing under natural conditions neither fear nor haste.
+Its coat of sharp-barbed quills affords almost complete protection from
+nearly all enemies except man, who alone is responsible for its
+extinction in the county. Although large and clumsy, it climbs readily,
+and often lives in the same tree for days. It also swims quite readily,
+sometimes entering the water voluntarily. It makes a number of noises;
+it sniffs, grunts, whines, chatters, and sometimes shrieks and cries
+like a child.
+
+_Marmota monax refuscens._ Woodchuck.--Before the settlement of the
+county woodchucks were not very common, a few living on the prairies as
+well as in the woods. With the clearing of the forests it found a
+congenial habitat about the fields and gardens of the settlers, and
+there found also choice food easily gathered. With these conditions it
+has greatly increased and has become a pest, so that many townships in
+southern Michigan pay a bounty of 25 to 50 cents each for woodchucks.
+
+On the Wood homestead of 400 acres in Lodi Township this animal was
+rarely seen in 1865, but in the next twenty years it became so common
+that in the years 1881-82 I killed more than 100 and my brother and his
+helper 125 more, all of them on this one small tract, and even then some
+were left.
+
+Its flesh is good when properly prepared, but most people are so
+prejudiced that they will not eat it.
+
+Albinos are not rare; I know of one taken near Saline about 1885.
+
+When alarmed it utters a shrill whistle; and when angry it chatters its
+teeth. I have often seen it climb trees, and have shot it from heights
+of 10 to 30 feet. It climbs when chased by dogs and also of its own free
+will.
+
+_Citellus tridecemlineatus tridecemlineatus._ Striped
+Ground-squirrel.--This animal (erroneously called "gopher" by many
+people) was formerly common only in the southern part of the Lower
+Peninsula, where its natural habitat was the prairies or oak openings.
+Here it occurred in great numbers, as stated by the first settlers. As
+the state became settled and the timber cut off it gradually extended
+its range until at present it occurs in most of the cultivated areas of
+the Lower Peninsula.
+
+This squirrel rarely climbs in bushes or small trees. It has a sharp
+whistle of alarm and a lower chirping call while feeding in company.
+
+_Tamias striatus lysteri._ Northeastern Chipmunk.--Formerly abundant in
+the county, living in the forests. With the cutting of the forests it
+has become scarce, but is now sometimes found along brushy roadsides as
+well as in woods.
+
+It occasionally climbs trees, but usually lives under stumps or logs in
+or at the edge of woods. It stores up quantities of food, and is seldom
+seen in the winter months.
+
+We have an albino at the Museum of Zoology which was caught near Ann
+Arbor by a cat, and I know of one other seen near the city.
+
+The call of the chipmunk is a loud chirp or chuck, regularly repeated
+and audible for a half-mile on still, frosty mornings. It also has a
+bird-like chirp or rapid call.
+
+_Sciurus hudsonicus loquax._ Southeastern Red-squirrel.--This is the
+most abundant squirrel in the county. Owing to its small size it was
+formerly not hunted; it also easily adapted itself to civilization and
+increased so rapidly that in places it became a nuisance. It has been
+accused of driving off the fox and gray squirrels, for which reason it
+was exterminated from the University campus, where it formerly occurred.
+
+The red-squirrel is very noisy and has a number of calls, chatters, and
+a whining cough which easily distinguishes it from other squirrels.
+
+Several albinos have been taken in Washtenaw County, one pure albino in
+Dexter Township in 1908, and one nearly pure white, but with brownish
+dorsal stripe and tail, near Ann Arbor in 1912.
+
+_Sciurus carolinensis leucotis._ Northern Gray Squirrel.--Abundant in
+the county for many years after its settlement. To the early settlers it
+was an injurious species, as it destroyed much of their scanty corn
+crop; but in later years it furnished much sport as well as a choice
+food for the table. Its chosen habitat was the heavy forest of beech and
+sugar maples, and with the cutting of these woods the gray squirrel has
+gradually become rare, only a few now being found in the county. As
+late as 1875 I saw many of the species, about one-half of the black
+phase.
+
+Its call is a high, shrill chatter, which may be heard quite a distance,
+and which is distinguished by hunters from the call of the red squirrel
+or fox squirrel. J. Austin Scott witnessed a migration in the fall of
+1840, when hundreds of gray and black squirrels crossed the Raisin River
+near Adrian. They came from the south and were so exhausted from
+swimming across the river that the boys killed many with clubs. He
+counted 30 in one small tree near the water's edge.
+
+_Sciurus niger rufiventer._ Western Fox Squirrel.--When Michigan was
+first settled the species was rare and was confined chiefly to the
+southern part of the state, where it occurred in the oak openings, which
+seem to be its favorite habitat.[3] With the cutting of the heavy timber
+it has gradually extended its range, occupying all of the more open
+forests, and it has become very common, even entering the cities, where
+it has become semi-domesticated.
+
+[Footnote 3: Robert Kennicott, _U. S. Patent Office Report_, p. 56,
+1856].
+
+W. J. Beal[4] states that in Lenawee County there were no fox squirrels
+in the early days, but later they came in from the south. At my home in
+Lodi Township I never saw one until about 1875, and they were rare for
+several years after that.
+
+[Footnote 4: _Mich. Pioneer Coll._]
+
+This is our largest squirrel, furnishing sport and food for hunters. One
+albino taken in the county is in the collection of the Museum of
+Zoology; and one partly melanistic individual, taken near Ann Arbor,
+November 12, 1910, has the whole underside jet black.
+
+The call is hoarser than that of the gray squirrel, but although not so
+high in pitch may be heard for some distance. It occasionally swims; I
+know of one which swam across a part of Portage Lake, one-half mile, on
+a hot summer day, about 1910.
+
+_Glaucomys volans volans._ Southern Flying Squirrel.--This species may
+still be found in some numbers in suitable habitats in the county. They
+are usually found in woods, although I have found them in houses both in
+Ann Arbor and at Portage Lake. They nest and live in tree cavities, and
+in winter are gregarious. In late December, about 1890, in Lodi Township
+I found 20 or more in a hollow butternut stub. The call is a high,
+bird-like chirp or long squeak, which I have often heard from the tree
+tops while in the woods on moonlight nights.
+
+_Castor canadensis michiganensis._ Woods Beaver.--The first settlers of
+this county found this species to be nearly extinct, although dams and
+old beaver meadows were very common. It probably became scarce about
+1800. Hon. Henry S. Dean, of Ann Arbor, told me that in 1837 at "Gravel
+Run," a few miles north of Ann Arbor, he saw a dam in good shape,
+although not used at that time. Remains of other dams still exist. S. D.
+Allen, of Ann Arbor, told me that in 1835 he saw a live beaver in the
+Huron River near Ypsilanti. This is the last record for the county.
+
+_Lepus americanus americanus._ Snowshoe Hare.--This hare was formerly
+common over all the southern peninsula of Michigan. In Washtenaw County
+it persisted for a long time in the tamarack bogs, but when these were
+mostly drained or destroyed the hares became extinct. It was last taken
+in Steere's Swamp, four miles south of Ann Arbor, in 1875. One was taken
+in a swamp near Whitmore Lake in 1890. L. D. Watkins, of Manchester,
+reports shooting one in a large swamp near Pleasant Lake in the fall of
+1907.
+
+_Sylvilagus floridanus mearnsii._ Mearns Cottontail.--The cottontail was
+formerly common only in the southern part of Michigan, but it now occurs
+over all the cultivated area of the Lower Peninsula. It has increased
+with and followed the civilization that furnished an abundance of food
+and destroyed many of its enemies.
+
+I have several times found nests in meadows and cultivated fields. The
+nest is built in a deep form and is lined with fur from the mother's
+body and fine grass. The young are completely hidden when left by the
+mother. April 16, 1920, I found a nest containing five young in a
+stubblefield at Portage Lake. The young were well covered with hair, but
+the eyes were not open. April 20, 1920, I found another nest containing
+young on the lawn of an unoccupied house near the shore of Portage Lake.
+The number of young was not determined. May 5 the young were gone and
+the nest was deserted. May 16, 1920, L. R. Dice saw four young
+cottontails with their eyes open in the possession of a boy. They were
+taken from a nest near Ann Arbor.
+
+About May 10, some years ago, I saw a cottontail jump into and swim
+across Mill Creek in this county. The animal was not pursued nor driven
+in any way into the water. Sometimes when caught alive the cottontail
+utters a loud, shrill cry.
+
+_Bison bison bison._ American Bison.--According to the reports of the
+early explorers, this large mammal, in the eighteenth century, occupied,
+or at least visited, the southern border of the state of Michigan.
+Although we have no record of its occurrence in this county, its remains
+have been found just over the western border of the county by L. D.
+Watkins, who in 1835 picked up three skulls near Norvell, Jackson
+County (Township 4 south, Range 2 east, Section 22). Two of these skulls
+were sent to Hillsdale College, where one still remains, though the data
+with it were lost during a fire; the other skull was sent to Albion
+College, but cannot now be found. At the time these specimens were
+collected other bones were plentiful on the surface of the ground.
+
+_Cervus canadensis canadensis._ Eastern American Elk.--Probably common
+over most of the Southern Peninsula of Michigan up until the time of the
+settlements. I have found no record of live elk seen in the county, and
+the species probably was extinct in the district before 1800. Bones and
+antlers are common in the marshes and swamps of the county.
+
+_Odocoileus virginianus borealis._ Northern White-tailed Deer.--Abundant
+in the county when the first settlers arrived, and continued common for
+many years. It quickly learned to adapt itself to civilization, feeding
+by night where it formerly fed by day. Some early settlers report much
+damage done to gardens and crops, of which the deer soon learned the
+location. The last deer known to me in the county was seen in Saline
+Township in 1875 by William Gordon, who reported it to me at the time.
+Covert[5] records one seen in the county in 1879.
+
+[Footnote 5: Covert, A. B., in History of Washtenaw County, p. 194,
+1881.]
+
+
+_Hypothetical List_
+
+The mammals included in this list have been reported as occurring in
+Washtenaw County, but I can find no specimens with authentic data nor
+descriptions satisfactory for identification, and consider the records
+doubtful.
+
+_Rattus rattus rattus._ Black Rat.--Covert[6] states that the species is
+"very rare. I have but one specimen, which was caught at the Michigan
+Central R. R. Depot."
+
+[Footnote 6: Covert, A. B., in History of Washtenaw County, pp. 193-194,
+1881.]
+
+_Mustela allegheniensis._ Least Weasel.--Covert says, "The only
+specimens of this mammal I have had were brought in this winter" (1881).
+I have not been able to find these specimens, which were doubtless small
+females of _Mustela noveboracensis_.
+
+
+
+
+
+
+End of the Project Gutenberg EBook of The Mammals of Washtenaw County,
+Michigan, by Norman Wood
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+
+Project Gutenberg's The Mammals of Washtenaw County, Michigan, by Norman Wood
+
+This eBook is for the use of anyone anywhere at no cost and with
+almost no restrictions whatsoever. You may copy it, give it away or
+re-use it under the terms of the Project Gutenberg License included
+with this eBook or online at www.gutenberg.org
+
+
+Title: The Mammals of Washtenaw County, Michigan
+ Occasional Papers of the Museum of Zoology, No. 123
+
+Author: Norman Wood
+
+Release Date: August 23, 2010 [EBook #33507]
+
+Language: English
+
+Character set encoding: ISO-8859-1
+
+*** START OF THIS PROJECT GUTENBERG EBOOK THE MAMMALS OF WASHTENAW ***
+
+
+
+
+Produced by Larry B. Harrison, Josephine Paolucci and the
+Online Distributed Proofreading Team at http://www.pgdp.net.
+
+
+
+
+
+
+</pre>
+
+
+
+
+<p><span class='pagenum'><a name="Page_1" id="Page_1">[Pg 1]</a></span></p>
+<p class="center">
+<span class="smcap">Number 123</span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="smcap">July 10, 1922</span>
+</p>
+
+
+<h3>OCCASIONAL PAPERS OF THE MUSEUM OF ZOOLOGY</h3>
+
+
+<h3>UNIVERSITY OF MICHIGAN</h3>
+
+<p class="center">
+<span class="smcap">Ann Arbor, Michigan</span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="smcap">Published by the University</span><br />
+</p>
+
+
+<h1>THE MAMMALS OF WASHTENAW COUNTY, MICHIGAN</h1>
+
+<h2><span class="smcap">By Norman A. Wood</span></h2>
+
+
+<p>Three natural physiographic divisions cross Washtenaw County from
+northwest to southeast. The northwestern part of the county is occupied
+by the rough interlobate moraine of loose-textured soil, the Interlobate
+Lake District; a broad Clay Morainic Belt occupies most of the central
+part of the county; and in the southeastern corner of the county is
+found a low Lake Plain, once the bed of glacial Lake Maumee.</p>
+
+<p>The Interlobate Lake District has a conspicuous system of moraines,
+making up a most irregular land surface. Steep knolls 100 to 200 feet in
+height are closely associated with basins, which are often deep, and
+some of which are occupied by lakes. Small, undrained depressions occur
+everywhere, producing thousands of acres of swamp and marsh land.</p>
+
+<p>The Clay Morainic Belt occupies the region from just below Portage Lake
+to Ypsilanti. It is composed of glacial till plains<span class='pagenum'><a name="Page_2" id="Page_2">[Pg 2]</a></span> and clay moraines
+extending from northeast to southwest. This area includes the highest
+land in the county, one hill exceeding and several approaching 1100 feet
+in altitude. Most of the area is high and rolling.</p>
+
+<p>The old beach, marking the limits of the Lake Plain District, runs
+northeast from Ypsilanti to the county line above Cherry Hill, and
+southwest through Stony Creek to a point on the county line about eight
+miles west of Milan.</p>
+
+<p>The native upland forests of the Interlobate Moraine District were
+composed chiefly of red, yellow, and white oak, with some smooth-bark
+hickory and sugar maple and a few shag-bark hickories. Here were also
+large areas of creeping juniper and a few small patches of ground
+hemlock (yew). On the flood-plains of the rivers and lakes were quite
+extensive swampy forests of soft maple, black ash, and white elm. Swamp
+oak and whitewood grew commonly in the drier situations toward the edge
+of the swamp conditions. The red-bud and red cedar were characteristic
+of the river banks. White pine probably never grew in the county,
+although a few trees occur on the south bank of the Huron River near
+Hamburg, a few miles north of the county line.</p>
+
+<p>Tamarack bogs, some of large size, are abundant in the Interlobate
+Moraine District and occur commonly also in the Clay Morainic District,
+but are practically wanting in the Lake Plain District.</p>
+
+<p>The Clay Morainic District was originally dominated by forests of oak
+and hickory. Several kinds of oaks, white ash, and several species of
+hickories, with shag-bark most characteristic, were most abundant. Mixed
+with these were elm, beech, sugar maple, black walnut, and butternut. On
+the higher ground many stands of quaking aspen were found. The forest
+was quite dense and little underbrush normally<span class='pagenum'><a name="Page_3" id="Page_3">[Pg 3]</a></span> occurred. Tamarack bogs
+were common, and a small stand of black spruce occurred at the edge of
+Independence Lake. There are few flood-plains along the Huron River in
+this district, but along the river's edge were a few cottonwoods and
+sycamores, and many willows, some of large size. On the steep bluffs
+along the river was often a heavy growth of red cedar; and some large
+areas of procumbent juniper occurred. In this district were several
+open, level, sandy plains covered with a scattered growth of white and
+bur oaks and an undergrowth of hazel brush. These were known to the
+pioneers as "oak openings" or "plains." Lodi Plains in Lodi Township,
+Bur Oak Plains in Manchester Township, Sharon Plains in Sharon Township,
+and Boyden's Plains in Webster Township were the largest of these
+natural openings in Washtenaw County.</p>
+
+<p>On the low lands of the Lake Plain District great forests of black ash,
+elm, whitewood, soft maple, red-bud, swamp oak, and bur oak were found
+by the early settlers. Large sycamore trees were found along the river
+banks, these following the Huron River up a short distance beyond Ann
+Arbor and occurring all along the Raisin and Saline rivers. The paw paw
+and pin oak were found rarely in the southeastern part of the county.
+Along the small streams in this district were extensive marshes which
+were evidently old beaver meadows. About the edges of the marshes were
+fringes of tamaracks.</p>
+
+<p>At the beginning of the nineteenth century Washtenaw County was an
+unbroken wilderness, and deer, wolves, bear, and other large and small
+fur-bearing animals were abundant. A few white trappers were in the
+region, and the Indians frequently passed through on the old Tecumseh
+Trail to Detroit, where they went to trade.</p>
+
+<p>In 1809 three Frenchmen established a trading-post at<span class='pagenum'><a name="Page_4" id="Page_4">[Pg 4]</a></span> Ypsilanti, where
+the Tecumseh Trail crossed the Huron River, and for several years they
+traded here with the Indians. In 1823 the first permanent settlement in
+the county was made by Benjamin Woodruff and two others at Woodruff's
+Grove, not far from the present site of Ypsilanti. A settlement was made
+at Ann Arbor in 1824, and many pioneers arrived in the county during the
+next few years.</p>
+
+<p>With the coming of the settlers and the clearing of the forests the
+natural mammal habitats were greatly altered or destroyed. This,
+together with the hunting by the settlers, caused the gradual
+disappearance of the larger mammals, such as the cougar, bear, wolf,
+lynx, and deer. The clearings of the settlers created new habitats which
+were gradually occupied by species better adapted to civilization, such
+as the mole, woodchuck, ground squirrel, fox squirrel, and skunk, and
+also the house mouse and Norway rat, which were brought in
+unintentionally by the settlers.</p>
+
+<p>For sixty-five years I have lived almost constantly in Washtenaw County
+and I have seen the latter part of the exploitation of the forests of
+the county and the extermination of most of the larger mammals. From my
+father, who settled in the county in 1836, and other old pioneers I have
+drawn extensively for information about the early mammals of the county.
+Much use has also been made of information contained in the Michigan
+Historical Collections. The specimens on which the records here are
+based are mostly preserved in the Museum of Zoology.</p>
+
+<p>For considerable assistance in the preparation of the manuscript of this
+paper I am indebted to L. R. Dice, Curator of Mammals in the Museum of
+Zoology, University of Michigan.<span class='pagenum'><a name="Page_5" id="Page_5">[Pg 5]</a></span></p>
+
+
+<h2><span class="smcap">List of Species</span></h2>
+
+<p><i>Didelphis virginiana virginiana.</i> Virginia Opossum.&mdash;This species is
+rare in the county. One was taken by my father, Jessup S. Wood, in 1845,
+in Lodi Township. We have later records for Ann Arbor, Dexter,
+Manchester, Saline, and Scio Township. The last recorded specimen was
+taken by some boys in November, 1921, just south of the Oakland County
+line.</p>
+
+<p>February 5, 1912, a trapper took a specimen near Ann Arbor on a night
+when the temperature was about 10&deg; F. below zero.</p>
+
+<p><i>Scalopus aquaticus machrinus.</i> Prairie Mole.&mdash;The mole was rare or
+absent from the county when first settled, but it has gradually
+increased and has spread over most of the cultivated lands. It is most
+common in sandy or gravelly loams, and is absent from the hard clay
+soils. I remember the first appearance of the species on the old Wood
+homestead in Lodi Township about 1870. It soon became common.</p>
+
+<p><i>Condylura cristata.</i> Star-nosed Mole.&mdash;Although not very rare in this
+county, it is seldom seen. We have records for Lodi Township, Ann Arbor,
+Webster Township, Ypsilanti, and Chelsea. It prefers low, marshy land
+near the water, and much of its food consists of aquatic insects, which
+it secures by swimming. It is not as well adapted for burrowing as the
+preceding species, so it lives in softer soil.</p>
+
+<p>May 8, 1913, a nest containing six half-grown young was found by Kitt
+Cobb in marshy ground beside the Huron River at Portage Lake. The nest
+was in a good-sized cavity near the surface of the ground and was lined
+with dried grass. This species sometimes comes out on the surface of the
+ground, where I have found several individuals in early spring, most of
+them dead. February 10, 1907, near Ann Arbor, A. D. Tinker heard one
+tunneling in the snow and dug it out.<span class='pagenum'><a name="Page_6" id="Page_6">[Pg 6]</a></span></p>
+
+<p><i>Sorex personatus.</i> Masked Shrew.&mdash;In this county the masked shrew is
+usually found in sphagnum and tamarack bogs. There are records for a
+tamarack bog, three miles south of Ann Arbor, and for Honey Creek, three
+miles west of Ann Arbor. I have found it mostly under old logs and in
+stumps in rather moist situations.</p>
+
+<p><i>Blarina brevicauda talpoides.</i> Short-tailed Shrew.&mdash;Common in swamps,
+woodlands, and even in meadows, where it has its own runways and also
+uses those of the meadow mouse, on which it largely feeds.</p>
+
+<p>This shrew is diurnal as well as nocturnal, and I have often seen it in
+its runways. It is active all winter, and its tunnels may often be seen
+in the snow. While trapping in Steere's Swamp, south of Ann Arbor, a
+<i>Synaptomys cooperi</i> in a trap was eaten by one of these shrews, which
+was later caught in the same trap.</p>
+
+<p><i>Cryptotis parva.</i> Small Shrew.&mdash;The first record for the county was
+obtained in 1902 at Ann Arbor. In February, 1904, one was found in a
+barn three miles east of Ann Arbor. At Portage Lake, in 1916, a house
+cat brought two individuals to her kittens on October 29 and 31,
+respectively. The specimens taken by me were found in grassy places,
+usually where briers and shrubs were intermingled with the grass, but
+not in the woods.</p>
+
+<p><i>Myotis lucifugus lucifugus.</i> Little Brown Bat.&mdash;Almost every winter
+individuals have been found in the building of the Museum of Zoology, at
+Ann Arbor, where they have been awakened by the heat long before insects
+were flying about. Max Peet took one at Ypsilanti June 6, 1904.</p>
+
+<p><i>Myotis subulatus subulatus.</i> Say Bat.&mdash;In 1902 one was found alive in
+one of the buildings of the University of Michigan<span class='pagenum'><a name="Page_7" id="Page_7">[Pg 7]</a></span> at Ann Arbor and was
+kept in a cage from February 26 to March 6, when it died.</p>
+
+<p><i>Lasionycteris noctivagans.</i> Silver-haired Bat.&mdash;A female which seemed
+to have an injured wing was picked up at Ann Arbor by A. G. Ruthven,
+June 13, 1910. It contained two large embryos. This species is rare in
+this county.</p>
+
+<p><i>Eptesicus fuscus fuscus.</i> Large Brown Bat.&mdash;Common at Ann Arbor and
+Ypsilanti. It is often found in buildings in winter. We have records for
+Ann Arbor every month except September, October, and November. Of all
+the bats this one is the most common about dwellings, and it is the one
+that most often enters houses at night in search of insects. Perhaps it
+is attracted by the light, as I have often seen it feeding about the
+street lights.</p>
+
+<p><i>Nycteris borealis borealis.</i> Red Bat.&mdash;Common at Ann Arbor, and there
+is one record for Ypsilanti. At Ann Arbor there are records from April
+30, in 1919, to July 4, in 1921. Also one was taken in November, 1917.
+On June 12, 1903, a female with two young attached to the underside was
+found hanging in a tree in Ann Arbor. The young were naked and blind and
+quite small. June 10, 1908, another female was found in a similar
+situation with three half-grown young attached.</p>
+
+<p><i>Nycteris cinerea.</i> Hoary Bat.&mdash;We have records for Ann Arbor,
+Bridgewater Township, Manchester, and Portage Lake. Our dates run from
+September 5 to October 15; but in December, 1891, one was found in a
+barn and was kept alive for several weeks.</p>
+
+<p><i>Ursus americanus.</i> Black Bear.&mdash;Formerly common, and one of the last of
+the larger animals of the county to be exterminated. The last one known
+to be in the county was<span class='pagenum'><a name="Page_8" id="Page_8">[Pg 8]</a></span> killed in October, 1875, in the big marsh west
+of Saline. Mr. George Inman, one of the pioneers of Lodi Township, told
+me that he had seen one just killed a few miles west of Ypsilanti in
+1852. One was killed in Pittsfield Township in 1835. Black or brown is
+the normal color in this state, but I have heard of one albino which was
+taken in Bay County not many years ago.</p>
+
+<p><i>Canis lycaon.</i> Timber Wolf.&mdash;When the county was first settled the
+wolves were so destructive that it was difficult to keep any domestic
+animals. As late as 1840, 30 sheep were killed for a neighbor of my
+father's in Lodi Township; and another neighbor was himself chased by a
+pack in the winter of 1836. In October, 1834, a large wolf was seen by
+Mr. S. P. Allen near Ypsilanti. In looking over the county records I
+find that in 1837 a bounty of five dollars each was paid to four
+residents for eight wolf scalps; in 1838 eight more bounties of eight
+dollars each were paid; and up to 1839 bounties to a total amount of
+$178 had been paid. The records for the next twelve years are not
+available, but as late as 1853 two wolf bounties of eight dollars each
+were paid to residents of the county. Some of these probably refer to
+coyotes. We have one record of a black wolf for the county.</p>
+
+<p><i>Canis latrans.</i> Brush Wolf, Coyote.&mdash;In the History of Washtenaw
+County<a name="FNanchor_1_1" id="FNanchor_1_1"></a><a href="#Footnote_1_1" class="fnanchor">[1]</a> there is a full-page picture of hunting the prairie wolves in
+an early day, which shows men on horseback in oak openings, rounding up
+the wolves. In the same volume is an account by Mrs. H. L. Noble, saying
+that the wolves would "come at evening and stay about the cabin all
+night, keeping up a serenade that would almost chill the blood in my
+veins." These were no doubt coyotes. In 1905 I<span class='pagenum'><a name="Page_9" id="Page_9">[Pg 9]</a></span> mounted a large male,
+weighing 45 pounds, which had been shot in Sharon Township, March 10, by
+Mr. Keeler. Another is reported to have been seen in the same township
+in 1910.</p>
+
+<div class="footnote"><p><a name="Footnote_1_1" id="Footnote_1_1"></a><a href="#FNanchor_1_1"><span class="label">[1]</span></a> History of Washtenaw County, Michigan, p. 67, 1881.</p></div>
+
+<p><i>Vulpes fulva.</i> Red Fox.&mdash;The early settlers report the red fox as being
+quite common and destructive to small lambs, poultry, and game. Owing to
+its cunning this species has been able to live and increase in spite of
+much hunting and trapping. It is nocturnal as a rule, though I have seen
+them often in the daytime catching mice on the marshes. In April, 1883,
+a den was found in Lodi Township, and by careful watching the young
+could be seen playing about the entrance to the den while waiting for
+their mother to bring them food. The young in this den were moved to
+other dens every week or so, and to my certain knowledge were moved
+three times before they were dug out by a friend and myself. One
+transfer was for more than one-third of a mile. There were six of them
+about the size of small cats. These dens seem to have been woodchuck
+holes dug out and enlarged. Some were in hillsides, but some were on
+level ground. The den dug out was an old woodchuck hole. It extended
+about 25 feet into a bank, with a large nest chamber at the end about
+six feet from the top of the ground. A second entrance to the tunnel led
+down from the top of the bank and joined the tunnel about 12 feet from
+the nest. Some dried grass was noted in the nest chamber. A black fox
+was taken in Pittsfield Township in 1878, and I have heard of another
+being seen at a later date.</p>
+
+<p><i>Urocyon cinereoargenteus cinereoargenteus.</i> Gray Fox.&mdash;This small fox
+persisted in this county for many years. I saw one in Lodi Township in
+1866 which had been treed by a dog. In October, 1866, two were shot near
+Saline by J. H. Bortle. The last one known to me in the county was
+taken<span class='pagenum'><a name="Page_10" id="Page_10">[Pg 10]</a></span> in Steere's Swamp, near Ann Arbor, in the winter of 1882. The
+species is very local, living in swamps and woods, which it rarely
+leaves. It has a sharp bark which is heavier than that of the red fox.</p>
+
+<p><i>Procyon lotor lotor.</i> Raccoon.&mdash;In this county the raccoon was formerly
+very common, according to the early settlers, and did much damage to
+poultry and to the corn when in the milk. In return it served as food
+and its skin was both an article of dress and a medium of exchange, a
+coon-skin being valued at 25 cents. It was still very common in Lodi
+Township in 1870-80 and furnished the sport of "cooning," when it often
+led both dogs and men a tiresome chase through woods and swamps and
+often escaped to its den in some big hollow tree.</p>
+
+<p>When taken young it makes an interesting but very mischievous pet, and
+cannot be allowed loose in the house. I once had three as pets, and
+nearly all kinds of food given them were treated to a bath before eaten.
+It is omnivorous in its food habits and eats all kinds of fish, flesh,
+eggs, apples, berries, and is especially fond of green corn. On this
+food the coon grows fat, and when winter comes curls up in some den tree
+and sleeps through the winter, sometimes alone, and sometimes with
+several others. I have known of seven being found in a big hollow tree
+in Lodi Township. The latter part of the winter, during the warm spells,
+I have found tracks in the snow and have followed the tracks for miles
+as they visited other dens. The species is not strictly nocturnal, and I
+have often seen coons sunning themselves on limbs and have also found
+them on the ground feeding in the daytime. I once found a small one in
+the water of a little brook, where it was nearly drowned and was
+uttering a shrill, piteous cry. It had probably fallen from a log into
+the stream.<span class='pagenum'><a name="Page_11" id="Page_11">[Pg 11]</a></span></p>
+
+<p>The young grow slowly and generally stay with the parents until a year
+old. They do not obtain their full growth until about the third year.
+They vary much in size, weighing from 15 to 40 pounds. One caught near
+Ann Arbor in November, 1905, weighed 30 pounds, and the blanket of fat
+under the skin weighed five pounds. The heaviest Michigan raccoon known
+to me was taken near Edmore, Montcalm County, May 10, 1904, and weighed
+56 pounds.</p>
+
+<p>The call is a shrill tremulo cry, almost like a whistle, and on a still
+night may be heard for a long distance. When caught by a dog it
+sometimes utters a snarling cry, from rage or pain. The color varies in
+shades of gray and black, and we have a dozen records of white or albino
+raccoons from this county, and half that number of black or melanistic
+ones.</p>
+
+<p><i>Mustela pennantii pennantii.</i> Fisher.&mdash;Henry Wilson, an old pioneer of
+Dexter, told me that he killed a large male in February, 1862, near
+Independence Lake, Webster Township. Other old trappers report that it
+has been taken in the county, but are not able to give exact data.</p>
+
+<p><i>Mustela noveboracensis noveboracensis.</i> New York Weasel.&mdash;This species
+is quite commonly distributed over the county even now. One summer day
+in Lodi Township I heard the excited squawking of a setting hen that was
+confined in a box coop; on raising the cover the hen was seen to have a
+weasel attached to her leg. With a stick I attempted to hit the weasel,
+which was dragged about by the hen, but only succeeded in causing it to
+run under a shed, from which place it soon stuck its head out of a hole.
+I again tried to hit it with a stick, but it always dodged the blow.
+Finally I went to the house for the gun, and when I returned found the
+weasel out chasing the hen again. A shot soon finished it.<span class='pagenum'><a name="Page_12" id="Page_12">[Pg 12]</a></span></p>
+
+<p>In this county only about 75 per cent of the weasels change to the white
+coat in winter.</p>
+
+<p><i>Mustela vison mink.</i> Northeastern Mink.&mdash;In this county the mink has
+been so closely trapped that it is almost, if not quite, exterminated in
+some townships where it was formerly common. The mink is not so
+perfectly aquatic as the otter, but it also travels on land quite fast
+and far. I have found them a half-mile from water hunting for mice,
+birds, and even cottontails. I once shot one in Lodi Township that came
+to the chicken house and killed a fully grown hen, which it dragged a
+rod or so away, where it ate all it wanted. Another time I followed on
+the snow one that had run five miles in a night, and finally found it
+only a short distance from the place it started from. The mink is
+generally nocturnal, but I have often found it out on dark days. Once
+while fishing I saw one catch and carry away a good-sized trout. It is a
+poor climber, but once while hunting raccoons a dog chased one up a
+tree, where it was shot from a limb 20 feet above the ground. Albinos
+are rare, but we have in the Museum collections a mounted specimen which
+was taken at Ann Arbor. Melanistic specimens are rarer still, and I have
+seen but one, which was caught in Lodi Township in 1875.</p>
+
+<p><i>Mephitis nigra.</i> Eastern Skunk.&mdash;The skunk was common when the first
+settlers arrived in this county. With the clearing of the forests it
+became abundant. Altogether I have seen hundreds about my old home in
+Lodi Township. Here in one winter, about 1870, more than 30 were taken
+in one trap under an old barn.</p>
+
+<p>Although it usually passes most of the winter months in a state of
+hibernation, it occasionally comes out during warm spells and wanders
+from one den to another. I have seen its<span class='pagenum'><a name="Page_13" id="Page_13">[Pg 13]</a></span> tracks every winter month. It
+is mainly nocturnal, but it also travels in the early evening and later
+morning, and I once saw a mother and six young pass through the dooryard
+just at dusk. The skunk is not a climber, as a rule, but I have found it
+a few feet up the inside of small hollow trees. Once I saw one enter a
+small stream and swim across; it was not forced, but went into the water
+of its own volition.</p>
+
+<p><i>Taxidea taxus taxus.</i> Badger.&mdash;The early settlers state that the badger
+was found in this county, but was not common. We have records from 1883
+to 1919, including Saline Township, Superior Township, Lyndon Township,
+Ann Arbor, Chelsea, and Bass Lake. The species hibernates, but I have
+known it to come out on the snow, and I have records for every winter
+month.</p>
+
+<p><i>Lutra canadensis canadensis.</i> Canada Otter.&mdash;Formerly the otter was not
+rare in all the river systems of the county, and we know of a number
+being taken on the Huron, Raisin, and Saline rivers from 1856 to 1910,
+but none have been reported since that date. Three were seen and one
+shot by Edwin Hawley near Munith, Jackson County, not far from the
+county line, March 25, 1909. One was reported seen in a small mud lake
+in Lodi Township in 1910. At this same lake in 1886 two were taken by J.
+H. Bortle, of Saline. In May, 1908, John Staebler, a farmer, saw one at
+close range near Fleming Creek, two miles east of Ann Arbor, and in the
+spring of 1900 he saw another near the same place.</p>
+
+<p><i>Felis cougar.</i>&mdash;L. D. Watkins, of Manchester, records this animal as
+often passing through Manchester, about 1835, generally going southwest;
+the last one was seen in 1870. Hon. Henry S. Dean, of Ann Arbor, stated
+that one was reported in the county by hunters in 1838. Miss Julia
+Dexter Stannard<a name="FNanchor_2_2" id="FNanchor_2_2"></a><a href="#Footnote_2_2" class="fnanchor">[2]</a><span class='pagenum'><a name="Page_14" id="Page_14">[Pg 14]</a></span> tells of a panther that in 1830 chased her mother at
+dusk one evening while she was returning home, to Webster Township, from
+Ann Arbor on horseback. The panther followed almost to the house, when
+the lights in the window scared it off.</p>
+
+<div class="footnote"><p><a name="Footnote_2_2" id="Footnote_2_2"></a><a href="#FNanchor_2_2"><span class="label">[2]</span></a> <i>Mich. Pioneer Coll.</i>, v. 28, p. 565.</p></div>
+
+<p><i>Lynx canadensis.</i> Canada Lynx.&mdash;L. D. Watkins reports that he killed
+one in this county in 1842, and Hon. Henry S. Dean, of Ann Arbor, told
+me that old hunters reported it in the county in 1838.</p>
+
+<p><i>Lynx ruffus ruffus.</i> Bob-cat, Bay Lynx.&mdash;This species was always more
+common in the county than the Canada lynx, but it has been extinct here
+for fifty years. The early settlers often recorded it as common. In 1850
+J. S. Wood, of Lodi Township, treed one with a dog. In 1870 Henry
+Wilson, of Dexter, saw one near Independence Lake.</p>
+
+<p><i>Peromyscus maniculatus bairdii.</i> Prairie Deer Mouse.&mdash;Specimens were
+taken September 28, 1909, in open fields near Manchester by F. M. Gaige.
+In the fall of the same year Dr. J. B. Steere took it on the big marsh
+four miles south of Ann Arbor; this, he states, is his first record for
+the species. In 1920 it was taken near Cavanaugh Lake, and is numerous
+near Ann Arbor and Portage Lake. It probably formerly occurred on the
+open prairies and oak openings, but now it is found in open fields and
+in grassy meadows.</p>
+
+<p><i>Peromyscus leucopus noveboracensis.</i> Northern Deer Mouse.&mdash;This mouse
+is abundant in forests over the county, and is found in adjoining
+fields, especially in those containing corn.</p>
+
+<p><i>Synaptomys cooperi cooperi.</i> Cooper Lemming-vole.&mdash;In October, 1883,
+George B. Sudworth took one near Ann Arbor.<span class='pagenum'><a name="Page_15" id="Page_15">[Pg 15]</a></span> February 13, 1903, E. H.
+Frothingham found one under a corn shock about four miles south of Ann
+Arbor. In a runway in a small tamarack stand in Steere's Swamp, near the
+same place, I trapped an adult female and four nearly grown young,
+October 8 and 9, 1903. In February, March, and April, 1921, H. B.
+Sherman trapped six in a field containing a little brush, a short
+distance south of Ann Arbor. A number of their remains were found by J.
+Van Tyne in the winters of 1921 and 1922 near Ann Arbor, in pellets of
+the long-eared owl.</p>
+
+<p><i>Microtus pennsylvanicus pennsylvanicus.</i> Pennsylvania Vole.&mdash;Was
+formerly found in beaver meadows, but with the clearing of the forests
+it has extended its range to the fields of grass and grain, and has
+become the most numerous of all the mammals of the county. Records are
+at hand for Ann Arbor, Pittsfield Township, and Portage Lake.</p>
+
+<p><i>Microtus pinetorum scalopsoides.</i> Pine Vole.&mdash;July 15, 1921, A. G.
+Ruthven found an adult male in the oak-hickory woods on his grounds near
+the outskirts of Ann Arbor.</p>
+
+<p><i>Fiber zibethicus zibethicus.</i> Muskrat.&mdash;In spite of persistent
+trapping, muskrats are still numerous in the county. Records are at hand
+for Ann Arbor, Pittsfield Township, Portage Lake, Saline, and Ypsilanti.</p>
+
+<p><i>Rattus norvegicus.</i> Norway Rat.&mdash;This injurious rodent became common
+soon after the settlement of the county. Its omnivorous food habits and
+adaptability have enabled it to increase greatly.</p>
+
+<p><i>Mus musculus musculus.</i> House Mouse.&mdash;The house mouse did not reach
+Washtenaw County until several years after the settlement of the
+district. It has become a serious pest, not only to household effects
+and stored food, but it has taken to<span class='pagenum'><a name="Page_16" id="Page_16">[Pg 16]</a></span> the grassy fields and the woods
+bordering grain fields, and is commonly found in shocks of corn. The
+amount of damage done by it in this county must be very great.</p>
+
+<p><i>Zapus hudsonius hudsonius.</i> Jumping Mouse.&mdash;A few occur in the county.
+We have records for Ann Arbor, Portage Lake, and Whitmore Lake. In
+October, about 1880, in Lodi Township, a female jumped from a shock of
+corn that was pulled over, and when caught, after several jumps of two
+feet or more, was found to have three small young attached to her teats.</p>
+
+<p><i>Erethizon dorsatum dorsatum.</i> Canada Porcupine.&mdash;The first settlers
+found porcupines were common in the county. My father killed one in 1855
+in Lodi Township, and the last one known in the county was killed near
+Saline in October, 1868, by John H. Bortle.</p>
+
+<p>The porcupine lives on the buds and bark of several species of trees,
+and also eats the stems and leaves of water lilies. It is a clumsy and
+stupid animal, knowing under natural conditions neither fear nor haste.
+Its coat of sharp-barbed quills affords almost complete protection from
+nearly all enemies except man, who alone is responsible for its
+extinction in the county. Although large and clumsy, it climbs readily,
+and often lives in the same tree for days. It also swims quite readily,
+sometimes entering the water voluntarily. It makes a number of noises;
+it sniffs, grunts, whines, chatters, and sometimes shrieks and cries
+like a child.</p>
+
+<p><i>Marmota monax refuscens.</i> Woodchuck.&mdash;Before the settlement of the
+county woodchucks were not very common, a few living on the prairies as
+well as in the woods. With the clearing of the forests it found a
+congenial habitat about the fields and gardens of the settlers, and
+there found also choice<span class='pagenum'><a name="Page_17" id="Page_17">[Pg 17]</a></span> food easily gathered. With these conditions it
+has greatly increased and has become a pest, so that many townships in
+southern Michigan pay a bounty of 25 to 50 cents each for woodchucks.</p>
+
+<p>On the Wood homestead of 400 acres in Lodi Township this animal was
+rarely seen in 1865, but in the next twenty years it became so common
+that in the years 1881-82 I killed more than 100 and my brother and his
+helper 125 more, all of them on this one small tract, and even then some
+were left.</p>
+
+<p>Its flesh is good when properly prepared, but most people are so
+prejudiced that they will not eat it.</p>
+
+<p>Albinos are not rare; I know of one taken near Saline about 1885.</p>
+
+<p>When alarmed it utters a shrill whistle; and when angry it chatters its
+teeth. I have often seen it climb trees, and have shot it from heights
+of 10 to 30 feet. It climbs when chased by dogs and also of its own free
+will.</p>
+
+<p><i>Citellus tridecemlineatus tridecemlineatus.</i> Striped
+Ground-squirrel.&mdash;This animal (erroneously called "gopher" by many
+people) was formerly common only in the southern part of the Lower
+Peninsula, where its natural habitat was the prairies or oak openings.
+Here it occurred in great numbers, as stated by the first settlers. As
+the state became settled and the timber cut off it gradually extended
+its range until at present it occurs in most of the cultivated areas of
+the Lower Peninsula.</p>
+
+<p>This squirrel rarely climbs in bushes or small trees. It has a sharp
+whistle of alarm and a lower chirping call while feeding in company.</p>
+
+<p><i>Tamias striatus lysteri.</i> Northeastern Chipmunk.&mdash;Formerly abundant in
+the county, living in the forests. With the cutting of the forests it
+has become scarce, but is now sometimes found along brushy roadsides as
+well as in woods.<span class='pagenum'><a name="Page_18" id="Page_18">[Pg 18]</a></span></p>
+
+<p>It occasionally climbs trees, but usually lives under stumps or logs in
+or at the edge of woods. It stores up quantities of food, and is seldom
+seen in the winter months.</p>
+
+<p>We have an albino at the Museum of Zoology which was caught near Ann
+Arbor by a cat, and I know of one other seen near the city.</p>
+
+<p>The call of the chipmunk is a loud chirp or chuck, regularly repeated
+and audible for a half-mile on still, frosty mornings. It also has a
+bird-like chirp or rapid call.</p>
+
+<p><i>Sciurus hudsonicus loquax.</i> Southeastern Red-squirrel.&mdash;This is the
+most abundant squirrel in the county. Owing to its small size it was
+formerly not hunted; it also easily adapted itself to civilization and
+increased so rapidly that in places it became a nuisance. It has been
+accused of driving off the fox and gray squirrels, for which reason it
+was exterminated from the University campus, where it formerly occurred.</p>
+
+<p>The red-squirrel is very noisy and has a number of calls, chatters, and
+a whining cough which easily distinguishes it from other squirrels.</p>
+
+<p>Several albinos have been taken in Washtenaw County, one pure albino in
+Dexter Township in 1908, and one nearly pure white, but with brownish
+dorsal stripe and tail, near Ann Arbor in 1912.</p>
+
+<p><i>Sciurus carolinensis leucotis.</i> Northern Gray Squirrel.&mdash;Abundant in
+the county for many years after its settlement. To the early settlers it
+was an injurious species, as it destroyed much of their scanty corn
+crop; but in later years it furnished much sport as well as a choice
+food for the table. Its chosen habitat was the heavy forest of beech and
+sugar maples, and with the cutting of these woods the gray squirrel has
+gradually become rare, only a few now being found in the county.<span class='pagenum'><a name="Page_19" id="Page_19">[Pg 19]</a></span> As
+late as 1875 I saw many of the species, about one-half of the black
+phase.</p>
+
+<p>Its call is a high, shrill chatter, which may be heard quite a distance,
+and which is distinguished by hunters from the call of the red squirrel
+or fox squirrel. J. Austin Scott witnessed a migration in the fall of
+1840, when hundreds of gray and black squirrels crossed the Raisin River
+near Adrian. They came from the south and were so exhausted from
+swimming across the river that the boys killed many with clubs. He
+counted 30 in one small tree near the water's edge.</p>
+
+<p><i>Sciurus niger rufiventer.</i> Western Fox Squirrel.&mdash;When Michigan was
+first settled the species was rare and was confined chiefly to the
+southern part of the state, where it occurred in the oak openings, which
+seem to be its favorite habitat.<a name="FNanchor_3_3" id="FNanchor_3_3"></a><a href="#Footnote_3_3" class="fnanchor">[3]</a> With the cutting of the heavy timber
+it has gradually extended its range, occupying all of the more open
+forests, and it has become very common, even entering the cities, where
+it has become semi-domesticated.</p>
+
+<div class="footnote"><p><a name="Footnote_3_3" id="Footnote_3_3"></a><a href="#FNanchor_3_3"><span class="label">[3]</span></a> Robert Kennicott, <i>U. S. Patent Office Report</i>, p. 56,
+1856.</p></div>
+
+<p>W. J. Beal<a name="FNanchor_4_4" id="FNanchor_4_4"></a><a href="#Footnote_4_4" class="fnanchor">[4]</a> states that in Lenawee County there were no fox squirrels
+in the early days, but later they came in from the south. At my home in
+Lodi Township I never saw one until about 1875, and they were rare for
+several years after that.</p>
+
+<div class="footnote"><p><a name="Footnote_4_4" id="Footnote_4_4"></a><a href="#FNanchor_4_4"><span class="label">[4]</span></a> <i>Mich. Pioneer Coll.</i></p></div>
+
+<p>This is our largest squirrel, furnishing sport and food for hunters. One
+albino taken in the county is in the collection of the Museum of
+Zoology; and one partly melanistic individual, taken near Ann Arbor,
+November 12, 1910, has the whole underside jet black.</p>
+
+<p>The call is hoarser than that of the gray squirrel, but although not so
+high in pitch may be heard for some distance.<span class='pagenum'><a name="Page_20" id="Page_20">[Pg 20]</a></span> It occasionally swims; I
+know of one which swam across a part of Portage Lake, one-half mile, on
+a hot summer day, about 1910.</p>
+
+<p><i>Glaucomys volans volans.</i> Southern Flying Squirrel.&mdash;This species may
+still be found in some numbers in suitable habitats in the county. They
+are usually found in woods, although I have found them in houses both in
+Ann Arbor and at Portage Lake. They nest and live in tree cavities, and
+in winter are gregarious. In late December, about 1890, in Lodi Township
+I found 20 or more in a hollow butternut stub. The call is a high,
+bird-like chirp or long squeak, which I have often heard from the tree
+tops while in the woods on moonlight nights.</p>
+
+<p><i>Castor canadensis michiganensis.</i> Woods Beaver.&mdash;The first settlers of
+this county found this species to be nearly extinct, although dams and
+old beaver meadows were very common. It probably became scarce about
+1800. Hon. Henry S. Dean, of Ann Arbor, told me that in 1837 at "Gravel
+Run," a few miles north of Ann Arbor, he saw a dam in good shape,
+although not used at that time. Remains of other dams still exist. S. D.
+Allen, of Ann Arbor, told me that in 1835 he saw a live beaver in the
+Huron River near Ypsilanti. This is the last record for the county.</p>
+
+<p><i>Lepus americanus americanus.</i> Snowshoe Hare.&mdash;This hare was formerly
+common over all the southern peninsula of Michigan. In Washtenaw County
+it persisted for a long time in the tamarack bogs, but when these were
+mostly drained or destroyed the hares became extinct. It was last taken
+in Steere's Swamp, four miles south of Ann Arbor, in 1875. One was taken
+in a swamp near Whitmore Lake in 1890. L. D.<span class='pagenum'><a name="Page_21" id="Page_21">[Pg 21]</a></span> Watkins, of Manchester,
+reports shooting one in a large swamp near Pleasant Lake in the fall of
+1907.</p>
+
+<p><i>Sylvilagus floridanus mearnsii.</i> Mearns Cottontail.&mdash;The cottontail was
+formerly common only in the southern part of Michigan, but it now occurs
+over all the cultivated area of the Lower Peninsula. It has increased
+with and followed the civilization that furnished an abundance of food
+and destroyed many of its enemies.</p>
+
+<p>I have several times found nests in meadows and cultivated fields. The
+nest is built in a deep form and is lined with fur from the mother's
+body and fine grass. The young are completely hidden when left by the
+mother. April 16, 1920, I found a nest containing five young in a
+stubblefield at Portage Lake. The young were well covered with hair, but
+the eyes were not open. April 20, 1920, I found another nest containing
+young on the lawn of an unoccupied house near the shore of Portage Lake.
+The number of young was not determined. May 5 the young were gone and
+the nest was deserted. May 16, 1920, L. R. Dice saw four young
+cottontails with their eyes open in the possession of a boy. They were
+taken from a nest near Ann Arbor.</p>
+
+<p>About May 10, some years ago, I saw a cottontail jump into and swim
+across Mill Creek in this county. The animal was not pursued nor driven
+in any way into the water. Sometimes when caught alive the cottontail
+utters a loud, shrill cry.</p>
+
+<p><i>Bison bison bison.</i> American Bison.&mdash;According to the reports of the
+early explorers, this large mammal, in the eighteenth century, occupied,
+or at least visited, the southern border of the state of Michigan.
+Although we have no record of its occurrence in this county, its remains
+have been found just over the western border of the county by L. D.
+Watkins, who<span class='pagenum'><a name="Page_22" id="Page_22">[Pg 22]</a></span> in 1835 picked up three skulls near Norvell, Jackson
+County (Township 4 south, Range 2 east, Section 22). Two of these skulls
+were sent to Hillsdale College, where one still remains, though the data
+with it were lost during a fire; the other skull was sent to Albion
+College, but cannot now be found. At the time these specimens were
+collected other bones were plentiful on the surface of the ground.</p>
+
+<p><i>Cervus canadensis canadensis.</i> Eastern American Elk.&mdash;Probably common
+over most of the Southern Peninsula of Michigan up until the time of the
+settlements. I have found no record of live elk seen in the county, and
+the species probably was extinct in the district before 1800. Bones and
+antlers are common in the marshes and swamps of the county.</p>
+
+<p><i>Odocoileus virginianus borealis.</i> Northern White-tailed Deer.&mdash;Abundant
+in the county when the first settlers arrived, and continued common for
+many years. It quickly learned to adapt itself to civilization, feeding
+by night where it formerly fed by day. Some early settlers report much
+damage done to gardens and crops, of which the deer soon learned the
+location. The last deer known to me in the county was seen in Saline
+Township in 1875 by William Gordon, who reported it to me at the time.
+Covert<a name="FNanchor_5_5" id="FNanchor_5_5"></a><a href="#Footnote_5_5" class="fnanchor">[5]</a> records one seen in the county in 1879.</p>
+
+<div class="footnote"><p><a name="Footnote_5_5" id="Footnote_5_5"></a><a href="#FNanchor_5_5"><span class="label">[5]</span></a> Covert, A. B., in History of Washtenaw County, p. 194,
+1881.</p></div>
+
+
+<h2><i>Hypothetical List</i></h2>
+
+<p>The mammals included in this list have been reported as occurring in
+Washtenaw County, but I can find no specimens with authentic data nor
+descriptions satisfactory for identification, and consider the records
+doubtful.<span class='pagenum'><a name="Page_23" id="Page_23">[Pg 23]</a></span></p>
+
+<p><i>Rattus rattus rattus.</i> Black Rat.&mdash;Covert<a name="FNanchor_6_6" id="FNanchor_6_6"></a><a href="#Footnote_6_6" class="fnanchor">[6]</a> states that the species is
+"very rare. I have but one specimen, which was caught at the Michigan
+Central R. R. Depot."</p>
+
+<div class="footnote"><p><a name="Footnote_6_6" id="Footnote_6_6"></a><a href="#FNanchor_6_6"><span class="label">[6]</span></a> Covert, A. B., in History of Washtenaw County, pp. 193-194,
+1881.</p></div>
+
+<p><i>Mustela allegheniensis.</i> Least Weasel.&mdash;Covert says, "The only
+specimens of this mammal I have had were brought in this winter" (1881).
+I have not been able to find these specimens, which were doubtless small
+females of <i>Mustela noveboracensis</i>.</p>
+
+
+
+
+
+
+
+
+
+<pre>
+
+
+
+
+
+End of the Project Gutenberg EBook of The Mammals of Washtenaw County,
+Michigan, by Norman Wood
+
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+Project Gutenberg's The Mammals of Washtenaw County, Michigan, by Norman Wood
+
+This eBook is for the use of anyone anywhere at no cost and with
+almost no restrictions whatsoever. You may copy it, give it away or
+re-use it under the terms of the Project Gutenberg License included
+with this eBook or online at www.gutenberg.org
+
+
+Title: The Mammals of Washtenaw County, Michigan
+ Occasional Papers of the Museum of Zoology, No. 123
+
+Author: Norman Wood
+
+Release Date: August 23, 2010 [EBook #33507]
+
+Language: English
+
+Character set encoding: ASCII
+
+*** START OF THIS PROJECT GUTENBERG EBOOK THE MAMMALS OF WASHTENAW ***
+
+
+
+
+Produced by Larry B. Harrison, Josephine Paolucci and the
+Online Distributed Proofreading Team at http://www.pgdp.net.
+
+
+
+
+
+
+NUMBER 123 JULY 10, 1922
+
+
+OCCASIONAL PAPERS OF THE MUSEUM OF ZOOLOGY
+
+
+UNIVERSITY OF MICHIGAN
+
+ANN ARBOR, MICHIGAN PUBLISHED BY THE UNIVERSITY
+
+
+
+
+THE MAMMALS OF WASHTENAW COUNTY, MICHIGAN
+
+BY NORMAN A. WOOD
+
+
+Three natural physiographic divisions cross Washtenaw County from
+northwest to southeast. The northwestern part of the county is occupied
+by the rough interlobate moraine of loose-textured soil, the Interlobate
+Lake District; a broad Clay Morainic Belt occupies most of the central
+part of the county; and in the southeastern corner of the county is
+found a low Lake Plain, once the bed of glacial Lake Maumee.
+
+The Interlobate Lake District has a conspicuous system of moraines,
+making up a most irregular land surface. Steep knolls 100 to 200 feet in
+height are closely associated with basins, which are often deep, and
+some of which are occupied by lakes. Small, undrained depressions occur
+everywhere, producing thousands of acres of swamp and marsh land.
+
+The Clay Morainic Belt occupies the region from just below Portage Lake
+to Ypsilanti. It is composed of glacial till plains and clay moraines
+extending from northeast to southwest. This area includes the highest
+land in the county, one hill exceeding and several approaching 1100 feet
+in altitude. Most of the area is high and rolling.
+
+The old beach, marking the limits of the Lake Plain District, runs
+northeast from Ypsilanti to the county line above Cherry Hill, and
+southwest through Stony Creek to a point on the county line about eight
+miles west of Milan.
+
+The native upland forests of the Interlobate Moraine District were
+composed chiefly of red, yellow, and white oak, with some smooth-bark
+hickory and sugar maple and a few shag-bark hickories. Here were also
+large areas of creeping juniper and a few small patches of ground
+hemlock (yew). On the flood-plains of the rivers and lakes were quite
+extensive swampy forests of soft maple, black ash, and white elm. Swamp
+oak and whitewood grew commonly in the drier situations toward the edge
+of the swamp conditions. The red-bud and red cedar were characteristic
+of the river banks. White pine probably never grew in the county,
+although a few trees occur on the south bank of the Huron River near
+Hamburg, a few miles north of the county line.
+
+Tamarack bogs, some of large size, are abundant in the Interlobate
+Moraine District and occur commonly also in the Clay Morainic District,
+but are practically wanting in the Lake Plain District.
+
+The Clay Morainic District was originally dominated by forests of oak
+and hickory. Several kinds of oaks, white ash, and several species of
+hickories, with shag-bark most characteristic, were most abundant. Mixed
+with these were elm, beech, sugar maple, black walnut, and butternut. On
+the higher ground many stands of quaking aspen were found. The forest
+was quite dense and little underbrush normally occurred. Tamarack bogs
+were common, and a small stand of black spruce occurred at the edge of
+Independence Lake. There are few flood-plains along the Huron River in
+this district, but along the river's edge were a few cottonwoods and
+sycamores, and many willows, some of large size. On the steep bluffs
+along the river was often a heavy growth of red cedar; and some large
+areas of procumbent juniper occurred. In this district were several
+open, level, sandy plains covered with a scattered growth of white and
+bur oaks and an undergrowth of hazel brush. These were known to the
+pioneers as "oak openings" or "plains." Lodi Plains in Lodi Township,
+Bur Oak Plains in Manchester Township, Sharon Plains in Sharon Township,
+and Boyden's Plains in Webster Township were the largest of these
+natural openings in Washtenaw County.
+
+On the low lands of the Lake Plain District great forests of black ash,
+elm, whitewood, soft maple, red-bud, swamp oak, and bur oak were found
+by the early settlers. Large sycamore trees were found along the river
+banks, these following the Huron River up a short distance beyond Ann
+Arbor and occurring all along the Raisin and Saline rivers. The paw paw
+and pin oak were found rarely in the southeastern part of the county.
+Along the small streams in this district were extensive marshes which
+were evidently old beaver meadows. About the edges of the marshes were
+fringes of tamaracks.
+
+At the beginning of the nineteenth century Washtenaw County was an
+unbroken wilderness, and deer, wolves, bear, and other large and small
+fur-bearing animals were abundant. A few white trappers were in the
+region, and the Indians frequently passed through on the old Tecumseh
+Trail to Detroit, where they went to trade.
+
+In 1809 three Frenchmen established a trading-post at Ypsilanti, where
+the Tecumseh Trail crossed the Huron River, and for several years they
+traded here with the Indians. In 1823 the first permanent settlement in
+the county was made by Benjamin Woodruff and two others at Woodruff's
+Grove, not far from the present site of Ypsilanti. A settlement was made
+at Ann Arbor in 1824, and many pioneers arrived in the county during the
+next few years.
+
+With the coming of the settlers and the clearing of the forests the
+natural mammal habitats were greatly altered or destroyed. This,
+together with the hunting by the settlers, caused the gradual
+disappearance of the larger mammals, such as the cougar, bear, wolf,
+lynx, and deer. The clearings of the settlers created new habitats which
+were gradually occupied by species better adapted to civilization, such
+as the mole, woodchuck, ground squirrel, fox squirrel, and skunk, and
+also the house mouse and Norway rat, which were brought in
+unintentionally by the settlers.
+
+For sixty-five years I have lived almost constantly in Washtenaw County
+and I have seen the latter part of the exploitation of the forests of
+the county and the extermination of most of the larger mammals. From my
+father, who settled in the county in 1836, and other old pioneers I have
+drawn extensively for information about the early mammals of the county.
+Much use has also been made of information contained in the Michigan
+Historical Collections. The specimens on which the records here are
+based are mostly preserved in the Museum of Zoology.
+
+For considerable assistance in the preparation of the manuscript of this
+paper I am indebted to L. R. Dice, Curator of Mammals in the Museum of
+Zoology, University of Michigan.
+
+
+LIST OF SPECIES
+
+_Didelphis virginiana virginiana._ Virginia Opossum.--This species is
+rare in the county. One was taken by my father, Jessup S. Wood, in 1845,
+in Lodi Township. We have later records for Ann Arbor, Dexter,
+Manchester, Saline, and Scio Township. The last recorded specimen was
+taken by some boys in November, 1921, just south of the Oakland County
+line.
+
+February 5, 1912, a trapper took a specimen near Ann Arbor on a night
+when the temperature was about 10 deg. F. below zero.
+
+_Scalopus aquaticus machrinus._ Prairie Mole.--The mole was rare or
+absent from the county when first settled, but it has gradually
+increased and has spread over most of the cultivated lands. It is most
+common in sandy or gravelly loams, and is absent from the hard clay
+soils. I remember the first appearance of the species on the old Wood
+homestead in Lodi Township about 1870. It soon became common.
+
+_Condylura cristata._ Star-nosed Mole.--Although not very rare in this
+county, it is seldom seen. We have records for Lodi Township, Ann Arbor,
+Webster Township, Ypsilanti, and Chelsea. It prefers low, marshy land
+near the water, and much of its food consists of aquatic insects, which
+it secures by swimming. It is not as well adapted for burrowing as the
+preceding species, so it lives in softer soil.
+
+May 8, 1913, a nest containing six half-grown young was found by Kitt
+Cobb in marshy ground beside the Huron River at Portage Lake. The nest
+was in a good-sized cavity near the surface of the ground and was lined
+with dried grass. This species sometimes comes out on the surface of the
+ground, where I have found several individuals in early spring, most of
+them dead. February 10, 1907, near Ann Arbor, A. D. Tinker heard one
+tunneling in the snow and dug it out.
+
+_Sorex personatus._ Masked Shrew.--In this county the masked shrew is
+usually found in sphagnum and tamarack bogs. There are records for a
+tamarack bog, three miles south of Ann Arbor, and for Honey Creek, three
+miles west of Ann Arbor. I have found it mostly under old logs and in
+stumps in rather moist situations.
+
+_Blarina brevicauda talpoides._ Short-tailed Shrew.--Common in swamps,
+woodlands, and even in meadows, where it has its own runways and also
+uses those of the meadow mouse, on which it largely feeds.
+
+This shrew is diurnal as well as nocturnal, and I have often seen it in
+its runways. It is active all winter, and its tunnels may often be seen
+in the snow. While trapping in Steere's Swamp, south of Ann Arbor, a
+_Synaptomys cooperi_ in a trap was eaten by one of these shrews, which
+was later caught in the same trap.
+
+_Cryptotis parva._ Small Shrew.--The first record for the county was
+obtained in 1902 at Ann Arbor. In February, 1904, one was found in a
+barn three miles east of Ann Arbor. At Portage Lake, in 1916, a house
+cat brought two individuals to her kittens on October 29 and 31,
+respectively. The specimens taken by me were found in grassy places,
+usually where briers and shrubs were intermingled with the grass, but
+not in the woods.
+
+_Myotis lucifugus lucifugus._ Little Brown Bat.--Almost every winter
+individuals have been found in the building of the Museum of Zoology, at
+Ann Arbor, where they have been awakened by the heat long before insects
+were flying about. Max Peet took one at Ypsilanti June 6, 1904.
+
+_Myotis subulatus subulatus._ Say Bat.--In 1902 one was found alive in
+one of the buildings of the University of Michigan at Ann Arbor and was
+kept in a cage from February 26 to March 6, when it died.
+
+_Lasionycteris noctivagans._ Silver-haired Bat.--A female which seemed
+to have an injured wing was picked up at Ann Arbor by A. G. Ruthven,
+June 13, 1910. It contained two large embryos. This species is rare in
+this county.
+
+_Eptesicus fuscus fuscus._ Large Brown Bat.--Common at Ann Arbor and
+Ypsilanti. It is often found in buildings in winter. We have records for
+Ann Arbor every month except September, October, and November. Of all
+the bats this one is the most common about dwellings, and it is the one
+that most often enters houses at night in search of insects. Perhaps it
+is attracted by the light, as I have often seen it feeding about the
+street lights.
+
+_Nycteris borealis borealis._ Red Bat.--Common at Ann Arbor, and there
+is one record for Ypsilanti. At Ann Arbor there are records from April
+30, in 1919, to July 4, in 1921. Also one was taken in November, 1917.
+On June 12, 1903, a female with two young attached to the underside was
+found hanging in a tree in Ann Arbor. The young were naked and blind and
+quite small. June 10, 1908, another female was found in a similar
+situation with three half-grown young attached.
+
+_Nycteris cinerea._ Hoary Bat.--We have records for Ann Arbor,
+Bridgewater Township, Manchester, and Portage Lake. Our dates run from
+September 5 to October 15; but in December, 1891, one was found in a
+barn and was kept alive for several weeks.
+
+_Ursus americanus._ Black Bear.--Formerly common, and one of the last of
+the larger animals of the county to be exterminated. The last one known
+to be in the county was killed in October, 1875, in the big marsh west
+of Saline. Mr. George Inman, one of the pioneers of Lodi Township, told
+me that he had seen one just killed a few miles west of Ypsilanti in
+1852. One was killed in Pittsfield Township in 1835. Black or brown is
+the normal color in this state, but I have heard of one albino which was
+taken in Bay County not many years ago.
+
+_Canis lycaon._ Timber Wolf.--When the county was first settled the
+wolves were so destructive that it was difficult to keep any domestic
+animals. As late as 1840, 30 sheep were killed for a neighbor of my
+father's in Lodi Township; and another neighbor was himself chased by a
+pack in the winter of 1836. In October, 1834, a large wolf was seen by
+Mr. S. P. Allen near Ypsilanti. In looking over the county records I
+find that in 1837 a bounty of five dollars each was paid to four
+residents for eight wolf scalps; in 1838 eight more bounties of eight
+dollars each were paid; and up to 1839 bounties to a total amount of
+$178 had been paid. The records for the next twelve years are not
+available, but as late as 1853 two wolf bounties of eight dollars each
+were paid to residents of the county. Some of these probably refer to
+coyotes. We have one record of a black wolf for the county.
+
+_Canis latrans._ Brush Wolf, Coyote.--In the History of Washtenaw
+County[1] there is a full-page picture of hunting the prairie wolves in
+an early day, which shows men on horseback in oak openings, rounding up
+the wolves. In the same volume is an account by Mrs. H. L. Noble, saying
+that the wolves would "come at evening and stay about the cabin all
+night, keeping up a serenade that would almost chill the blood in my
+veins." These were no doubt coyotes. In 1905 I mounted a large male,
+weighing 45 pounds, which had been shot in Sharon Township, March 10, by
+Mr. Keeler. Another is reported to have been seen in the same township
+in 1910.
+
+[Footnote 1: History of Washtenaw County, Michigan, p. 67, 1881.]
+
+_Vulpes fulva._ Red Fox.--The early settlers report the red fox as being
+quite common and destructive to small lambs, poultry, and game. Owing to
+its cunning this species has been able to live and increase in spite of
+much hunting and trapping. It is nocturnal as a rule, though I have seen
+them often in the daytime catching mice on the marshes. In April, 1883,
+a den was found in Lodi Township, and by careful watching the young
+could be seen playing about the entrance to the den while waiting for
+their mother to bring them food. The young in this den were moved to
+other dens every week or so, and to my certain knowledge were moved
+three times before they were dug out by a friend and myself. One
+transfer was for more than one-third of a mile. There were six of them
+about the size of small cats. These dens seem to have been woodchuck
+holes dug out and enlarged. Some were in hillsides, but some were on
+level ground. The den dug out was an old woodchuck hole. It extended
+about 25 feet into a bank, with a large nest chamber at the end about
+six feet from the top of the ground. A second entrance to the tunnel led
+down from the top of the bank and joined the tunnel about 12 feet from
+the nest. Some dried grass was noted in the nest chamber. A black fox
+was taken in Pittsfield Township in 1878, and I have heard of another
+being seen at a later date.
+
+_Urocyon cinereoargenteus cinereoargenteus._ Gray Fox.--This small fox
+persisted in this county for many years. I saw one in Lodi Township in
+1866 which had been treed by a dog. In October, 1866, two were shot near
+Saline by J. H. Bortle. The last one known to me in the county was
+taken in Steere's Swamp, near Ann Arbor, in the winter of 1882. The
+species is very local, living in swamps and woods, which it rarely
+leaves. It has a sharp bark which is heavier than that of the red fox.
+
+_Procyon lotor lotor._ Raccoon.--In this county the raccoon was formerly
+very common, according to the early settlers, and did much damage to
+poultry and to the corn when in the milk. In return it served as food
+and its skin was both an article of dress and a medium of exchange, a
+coon-skin being valued at 25 cents. It was still very common in Lodi
+Township in 1870-80 and furnished the sport of "cooning," when it often
+led both dogs and men a tiresome chase through woods and swamps and
+often escaped to its den in some big hollow tree.
+
+When taken young it makes an interesting but very mischievous pet, and
+cannot be allowed loose in the house. I once had three as pets, and
+nearly all kinds of food given them were treated to a bath before eaten.
+It is omnivorous in its food habits and eats all kinds of fish, flesh,
+eggs, apples, berries, and is especially fond of green corn. On this
+food the coon grows fat, and when winter comes curls up in some den tree
+and sleeps through the winter, sometimes alone, and sometimes with
+several others. I have known of seven being found in a big hollow tree
+in Lodi Township. The latter part of the winter, during the warm spells,
+I have found tracks in the snow and have followed the tracks for miles
+as they visited other dens. The species is not strictly nocturnal, and I
+have often seen coons sunning themselves on limbs and have also found
+them on the ground feeding in the daytime. I once found a small one in
+the water of a little brook, where it was nearly drowned and was
+uttering a shrill, piteous cry. It had probably fallen from a log into
+the stream.
+
+The young grow slowly and generally stay with the parents until a year
+old. They do not obtain their full growth until about the third year.
+They vary much in size, weighing from 15 to 40 pounds. One caught near
+Ann Arbor in November, 1905, weighed 30 pounds, and the blanket of fat
+under the skin weighed five pounds. The heaviest Michigan raccoon known
+to me was taken near Edmore, Montcalm County, May 10, 1904, and weighed
+56 pounds.
+
+The call is a shrill tremulo cry, almost like a whistle, and on a still
+night may be heard for a long distance. When caught by a dog it
+sometimes utters a snarling cry, from rage or pain. The color varies in
+shades of gray and black, and we have a dozen records of white or albino
+raccoons from this county, and half that number of black or melanistic
+ones.
+
+_Mustela pennantii pennantii._ Fisher.--Henry Wilson, an old pioneer of
+Dexter, told me that he killed a large male in February, 1862, near
+Independence Lake, Webster Township. Other old trappers report that it
+has been taken in the county, but are not able to give exact data.
+
+_Mustela noveboracensis noveboracensis._ New York Weasel.--This species
+is quite commonly distributed over the county even now. One summer day
+in Lodi Township I heard the excited squawking of a setting hen that was
+confined in a box coop; on raising the cover the hen was seen to have a
+weasel attached to her leg. With a stick I attempted to hit the weasel,
+which was dragged about by the hen, but only succeeded in causing it to
+run under a shed, from which place it soon stuck its head out of a hole.
+I again tried to hit it with a stick, but it always dodged the blow.
+Finally I went to the house for the gun, and when I returned found the
+weasel out chasing the hen again. A shot soon finished it.
+
+In this county only about 75 per cent of the weasels change to the white
+coat in winter.
+
+_Mustela vison mink._ Northeastern Mink.--In this county the mink has
+been so closely trapped that it is almost, if not quite, exterminated in
+some townships where it was formerly common. The mink is not so
+perfectly aquatic as the otter, but it also travels on land quite fast
+and far. I have found them a half-mile from water hunting for mice,
+birds, and even cottontails. I once shot one in Lodi Township that came
+to the chicken house and killed a fully grown hen, which it dragged a
+rod or so away, where it ate all it wanted. Another time I followed on
+the snow one that had run five miles in a night, and finally found it
+only a short distance from the place it started from. The mink is
+generally nocturnal, but I have often found it out on dark days. Once
+while fishing I saw one catch and carry away a good-sized trout. It is a
+poor climber, but once while hunting raccoons a dog chased one up a
+tree, where it was shot from a limb 20 feet above the ground. Albinos
+are rare, but we have in the Museum collections a mounted specimen which
+was taken at Ann Arbor. Melanistic specimens are rarer still, and I have
+seen but one, which was caught in Lodi Township in 1875.
+
+_Mephitis nigra._ Eastern Skunk.--The skunk was common when the first
+settlers arrived in this county. With the clearing of the forests it
+became abundant. Altogether I have seen hundreds about my old home in
+Lodi Township. Here in one winter, about 1870, more than 30 were taken
+in one trap under an old barn.
+
+Although it usually passes most of the winter months in a state of
+hibernation, it occasionally comes out during warm spells and wanders
+from one den to another. I have seen its tracks every winter month. It
+is mainly nocturnal, but it also travels in the early evening and later
+morning, and I once saw a mother and six young pass through the dooryard
+just at dusk. The skunk is not a climber, as a rule, but I have found it
+a few feet up the inside of small hollow trees. Once I saw one enter a
+small stream and swim across; it was not forced, but went into the water
+of its own volition.
+
+_Taxidea taxus taxus._ Badger.--The early settlers state that the badger
+was found in this county, but was not common. We have records from 1883
+to 1919, including Saline Township, Superior Township, Lyndon Township,
+Ann Arbor, Chelsea, and Bass Lake. The species hibernates, but I have
+known it to come out on the snow, and I have records for every winter
+month.
+
+_Lutra canadensis canadensis._ Canada Otter.--Formerly the otter was not
+rare in all the river systems of the county, and we know of a number
+being taken on the Huron, Raisin, and Saline rivers from 1856 to 1910,
+but none have been reported since that date. Three were seen and one
+shot by Edwin Hawley near Munith, Jackson County, not far from the
+county line, March 25, 1909. One was reported seen in a small mud lake
+in Lodi Township in 1910. At this same lake in 1886 two were taken by J.
+H. Bortle, of Saline. In May, 1908, John Staebler, a farmer, saw one at
+close range near Fleming Creek, two miles east of Ann Arbor, and in the
+spring of 1900 he saw another near the same place.
+
+_Felis cougar._--L. D. Watkins, of Manchester, records this animal as
+often passing through Manchester, about 1835, generally going southwest;
+the last one was seen in 1870. Hon. Henry S. Dean, of Ann Arbor, stated
+that one was reported in the county by hunters in 1838. Miss Julia
+Dexter Stannard[2] tells of a panther that in 1830 chased her mother at
+dusk one evening while she was returning home, to Webster Township, from
+Ann Arbor on horseback. The panther followed almost to the house, when
+the lights in the window scared it off.
+
+[Footnote 2: _Mich. Pioneer Coll._, v. 28, p. 565.]
+
+_Lynx canadensis._ Canada Lynx.--L. D. Watkins reports that he killed
+one in this county in 1842, and Hon. Henry S. Dean, of Ann Arbor, told
+me that old hunters reported it in the county in 1838.
+
+_Lynx ruffus ruffus._ Bob-cat, Bay Lynx.--This species was always more
+common in the county than the Canada lynx, but it has been extinct here
+for fifty years. The early settlers often recorded it as common. In 1850
+J. S. Wood, of Lodi Township, treed one with a dog. In 1870 Henry
+Wilson, of Dexter, saw one near Independence Lake.
+
+_Peromyscus maniculatus bairdii._ Prairie Deer Mouse.--Specimens were
+taken September 28, 1909, in open fields near Manchester by F. M. Gaige.
+In the fall of the same year Dr. J. B. Steere took it on the big marsh
+four miles south of Ann Arbor; this, he states, is his first record for
+the species. In 1920 it was taken near Cavanaugh Lake, and is numerous
+near Ann Arbor and Portage Lake. It probably formerly occurred on the
+open prairies and oak openings, but now it is found in open fields and
+in grassy meadows.
+
+_Peromyscus leucopus noveboracensis._ Northern Deer Mouse.--This mouse
+is abundant in forests over the county, and is found in adjoining
+fields, especially in those containing corn.
+
+_Synaptomys cooperi cooperi._ Cooper Lemming-vole.--In October, 1883,
+George B. Sudworth took one near Ann Arbor. February 13, 1903, E. H.
+Frothingham found one under a corn shock about four miles south of Ann
+Arbor. In a runway in a small tamarack stand in Steere's Swamp, near the
+same place, I trapped an adult female and four nearly grown young,
+October 8 and 9, 1903. In February, March, and April, 1921, H. B.
+Sherman trapped six in a field containing a little brush, a short
+distance south of Ann Arbor. A number of their remains were found by J.
+Van Tyne in the winters of 1921 and 1922 near Ann Arbor, in pellets of
+the long-eared owl.
+
+_Microtus pennsylvanicus pennsylvanicus._ Pennsylvania Vole.--Was
+formerly found in beaver meadows, but with the clearing of the forests
+it has extended its range to the fields of grass and grain, and has
+become the most numerous of all the mammals of the county. Records are
+at hand for Ann Arbor, Pittsfield Township, and Portage Lake.
+
+_Microtus pinetorum scalopsoides._ Pine Vole.--July 15, 1921, A. G.
+Ruthven found an adult male in the oak-hickory woods on his grounds near
+the outskirts of Ann Arbor.
+
+_Fiber zibethicus zibethicus._ Muskrat.--In spite of persistent
+trapping, muskrats are still numerous in the county. Records are at hand
+for Ann Arbor, Pittsfield Township, Portage Lake, Saline, and Ypsilanti.
+
+_Rattus norvegicus._ Norway Rat.--This injurious rodent became common
+soon after the settlement of the county. Its omnivorous food habits and
+adaptability have enabled it to increase greatly.
+
+_Mus musculus musculus._ House Mouse.--The house mouse did not reach
+Washtenaw County until several years after the settlement of the
+district. It has become a serious pest, not only to household effects
+and stored food, but it has taken to the grassy fields and the woods
+bordering grain fields, and is commonly found in shocks of corn. The
+amount of damage done by it in this county must be very great.
+
+_Zapus hudsonius hudsonius._ Jumping Mouse.--A few occur in the county.
+We have records for Ann Arbor, Portage Lake, and Whitmore Lake. In
+October, about 1880, in Lodi Township, a female jumped from a shock of
+corn that was pulled over, and when caught, after several jumps of two
+feet or more, was found to have three small young attached to her teats.
+
+_Erethizon dorsatum dorsatum._ Canada Porcupine.--The first settlers
+found porcupines were common in the county. My father killed one in 1855
+in Lodi Township, and the last one known in the county was killed near
+Saline in October, 1868, by John H. Bortle.
+
+The porcupine lives on the buds and bark of several species of trees,
+and also eats the stems and leaves of water lilies. It is a clumsy and
+stupid animal, knowing under natural conditions neither fear nor haste.
+Its coat of sharp-barbed quills affords almost complete protection from
+nearly all enemies except man, who alone is responsible for its
+extinction in the county. Although large and clumsy, it climbs readily,
+and often lives in the same tree for days. It also swims quite readily,
+sometimes entering the water voluntarily. It makes a number of noises;
+it sniffs, grunts, whines, chatters, and sometimes shrieks and cries
+like a child.
+
+_Marmota monax refuscens._ Woodchuck.--Before the settlement of the
+county woodchucks were not very common, a few living on the prairies as
+well as in the woods. With the clearing of the forests it found a
+congenial habitat about the fields and gardens of the settlers, and
+there found also choice food easily gathered. With these conditions it
+has greatly increased and has become a pest, so that many townships in
+southern Michigan pay a bounty of 25 to 50 cents each for woodchucks.
+
+On the Wood homestead of 400 acres in Lodi Township this animal was
+rarely seen in 1865, but in the next twenty years it became so common
+that in the years 1881-82 I killed more than 100 and my brother and his
+helper 125 more, all of them on this one small tract, and even then some
+were left.
+
+Its flesh is good when properly prepared, but most people are so
+prejudiced that they will not eat it.
+
+Albinos are not rare; I know of one taken near Saline about 1885.
+
+When alarmed it utters a shrill whistle; and when angry it chatters its
+teeth. I have often seen it climb trees, and have shot it from heights
+of 10 to 30 feet. It climbs when chased by dogs and also of its own free
+will.
+
+_Citellus tridecemlineatus tridecemlineatus._ Striped
+Ground-squirrel.--This animal (erroneously called "gopher" by many
+people) was formerly common only in the southern part of the Lower
+Peninsula, where its natural habitat was the prairies or oak openings.
+Here it occurred in great numbers, as stated by the first settlers. As
+the state became settled and the timber cut off it gradually extended
+its range until at present it occurs in most of the cultivated areas of
+the Lower Peninsula.
+
+This squirrel rarely climbs in bushes or small trees. It has a sharp
+whistle of alarm and a lower chirping call while feeding in company.
+
+_Tamias striatus lysteri._ Northeastern Chipmunk.--Formerly abundant in
+the county, living in the forests. With the cutting of the forests it
+has become scarce, but is now sometimes found along brushy roadsides as
+well as in woods.
+
+It occasionally climbs trees, but usually lives under stumps or logs in
+or at the edge of woods. It stores up quantities of food, and is seldom
+seen in the winter months.
+
+We have an albino at the Museum of Zoology which was caught near Ann
+Arbor by a cat, and I know of one other seen near the city.
+
+The call of the chipmunk is a loud chirp or chuck, regularly repeated
+and audible for a half-mile on still, frosty mornings. It also has a
+bird-like chirp or rapid call.
+
+_Sciurus hudsonicus loquax._ Southeastern Red-squirrel.--This is the
+most abundant squirrel in the county. Owing to its small size it was
+formerly not hunted; it also easily adapted itself to civilization and
+increased so rapidly that in places it became a nuisance. It has been
+accused of driving off the fox and gray squirrels, for which reason it
+was exterminated from the University campus, where it formerly occurred.
+
+The red-squirrel is very noisy and has a number of calls, chatters, and
+a whining cough which easily distinguishes it from other squirrels.
+
+Several albinos have been taken in Washtenaw County, one pure albino in
+Dexter Township in 1908, and one nearly pure white, but with brownish
+dorsal stripe and tail, near Ann Arbor in 1912.
+
+_Sciurus carolinensis leucotis._ Northern Gray Squirrel.--Abundant in
+the county for many years after its settlement. To the early settlers it
+was an injurious species, as it destroyed much of their scanty corn
+crop; but in later years it furnished much sport as well as a choice
+food for the table. Its chosen habitat was the heavy forest of beech and
+sugar maples, and with the cutting of these woods the gray squirrel has
+gradually become rare, only a few now being found in the county. As
+late as 1875 I saw many of the species, about one-half of the black
+phase.
+
+Its call is a high, shrill chatter, which may be heard quite a distance,
+and which is distinguished by hunters from the call of the red squirrel
+or fox squirrel. J. Austin Scott witnessed a migration in the fall of
+1840, when hundreds of gray and black squirrels crossed the Raisin River
+near Adrian. They came from the south and were so exhausted from
+swimming across the river that the boys killed many with clubs. He
+counted 30 in one small tree near the water's edge.
+
+_Sciurus niger rufiventer._ Western Fox Squirrel.--When Michigan was
+first settled the species was rare and was confined chiefly to the
+southern part of the state, where it occurred in the oak openings, which
+seem to be its favorite habitat.[3] With the cutting of the heavy timber
+it has gradually extended its range, occupying all of the more open
+forests, and it has become very common, even entering the cities, where
+it has become semi-domesticated.
+
+[Footnote 3: Robert Kennicott, _U. S. Patent Office Report_, p. 56,
+1856].
+
+W. J. Beal[4] states that in Lenawee County there were no fox squirrels
+in the early days, but later they came in from the south. At my home in
+Lodi Township I never saw one until about 1875, and they were rare for
+several years after that.
+
+[Footnote 4: _Mich. Pioneer Coll._]
+
+This is our largest squirrel, furnishing sport and food for hunters. One
+albino taken in the county is in the collection of the Museum of
+Zoology; and one partly melanistic individual, taken near Ann Arbor,
+November 12, 1910, has the whole underside jet black.
+
+The call is hoarser than that of the gray squirrel, but although not so
+high in pitch may be heard for some distance. It occasionally swims; I
+know of one which swam across a part of Portage Lake, one-half mile, on
+a hot summer day, about 1910.
+
+_Glaucomys volans volans._ Southern Flying Squirrel.--This species may
+still be found in some numbers in suitable habitats in the county. They
+are usually found in woods, although I have found them in houses both in
+Ann Arbor and at Portage Lake. They nest and live in tree cavities, and
+in winter are gregarious. In late December, about 1890, in Lodi Township
+I found 20 or more in a hollow butternut stub. The call is a high,
+bird-like chirp or long squeak, which I have often heard from the tree
+tops while in the woods on moonlight nights.
+
+_Castor canadensis michiganensis._ Woods Beaver.--The first settlers of
+this county found this species to be nearly extinct, although dams and
+old beaver meadows were very common. It probably became scarce about
+1800. Hon. Henry S. Dean, of Ann Arbor, told me that in 1837 at "Gravel
+Run," a few miles north of Ann Arbor, he saw a dam in good shape,
+although not used at that time. Remains of other dams still exist. S. D.
+Allen, of Ann Arbor, told me that in 1835 he saw a live beaver in the
+Huron River near Ypsilanti. This is the last record for the county.
+
+_Lepus americanus americanus._ Snowshoe Hare.--This hare was formerly
+common over all the southern peninsula of Michigan. In Washtenaw County
+it persisted for a long time in the tamarack bogs, but when these were
+mostly drained or destroyed the hares became extinct. It was last taken
+in Steere's Swamp, four miles south of Ann Arbor, in 1875. One was taken
+in a swamp near Whitmore Lake in 1890. L. D. Watkins, of Manchester,
+reports shooting one in a large swamp near Pleasant Lake in the fall of
+1907.
+
+_Sylvilagus floridanus mearnsii._ Mearns Cottontail.--The cottontail was
+formerly common only in the southern part of Michigan, but it now occurs
+over all the cultivated area of the Lower Peninsula. It has increased
+with and followed the civilization that furnished an abundance of food
+and destroyed many of its enemies.
+
+I have several times found nests in meadows and cultivated fields. The
+nest is built in a deep form and is lined with fur from the mother's
+body and fine grass. The young are completely hidden when left by the
+mother. April 16, 1920, I found a nest containing five young in a
+stubblefield at Portage Lake. The young were well covered with hair, but
+the eyes were not open. April 20, 1920, I found another nest containing
+young on the lawn of an unoccupied house near the shore of Portage Lake.
+The number of young was not determined. May 5 the young were gone and
+the nest was deserted. May 16, 1920, L. R. Dice saw four young
+cottontails with their eyes open in the possession of a boy. They were
+taken from a nest near Ann Arbor.
+
+About May 10, some years ago, I saw a cottontail jump into and swim
+across Mill Creek in this county. The animal was not pursued nor driven
+in any way into the water. Sometimes when caught alive the cottontail
+utters a loud, shrill cry.
+
+_Bison bison bison._ American Bison.--According to the reports of the
+early explorers, this large mammal, in the eighteenth century, occupied,
+or at least visited, the southern border of the state of Michigan.
+Although we have no record of its occurrence in this county, its remains
+have been found just over the western border of the county by L. D.
+Watkins, who in 1835 picked up three skulls near Norvell, Jackson
+County (Township 4 south, Range 2 east, Section 22). Two of these skulls
+were sent to Hillsdale College, where one still remains, though the data
+with it were lost during a fire; the other skull was sent to Albion
+College, but cannot now be found. At the time these specimens were
+collected other bones were plentiful on the surface of the ground.
+
+_Cervus canadensis canadensis._ Eastern American Elk.--Probably common
+over most of the Southern Peninsula of Michigan up until the time of the
+settlements. I have found no record of live elk seen in the county, and
+the species probably was extinct in the district before 1800. Bones and
+antlers are common in the marshes and swamps of the county.
+
+_Odocoileus virginianus borealis._ Northern White-tailed Deer.--Abundant
+in the county when the first settlers arrived, and continued common for
+many years. It quickly learned to adapt itself to civilization, feeding
+by night where it formerly fed by day. Some early settlers report much
+damage done to gardens and crops, of which the deer soon learned the
+location. The last deer known to me in the county was seen in Saline
+Township in 1875 by William Gordon, who reported it to me at the time.
+Covert[5] records one seen in the county in 1879.
+
+[Footnote 5: Covert, A. B., in History of Washtenaw County, p. 194,
+1881.]
+
+
+_Hypothetical List_
+
+The mammals included in this list have been reported as occurring in
+Washtenaw County, but I can find no specimens with authentic data nor
+descriptions satisfactory for identification, and consider the records
+doubtful.
+
+_Rattus rattus rattus._ Black Rat.--Covert[6] states that the species is
+"very rare. I have but one specimen, which was caught at the Michigan
+Central R. R. Depot."
+
+[Footnote 6: Covert, A. B., in History of Washtenaw County, pp. 193-194,
+1881.]
+
+_Mustela allegheniensis._ Least Weasel.--Covert says, "The only
+specimens of this mammal I have had were brought in this winter" (1881).
+I have not been able to find these specimens, which were doubtless small
+females of _Mustela noveboracensis_.
+
+
+
+
+
+
+End of the Project Gutenberg EBook of The Mammals of Washtenaw County,
+Michigan, by Norman Wood
+
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