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Sciuridae Squirrel Family
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abundant animals per acre animals per square Appendix automobile Barbour and Davis beaver comm coyote decline deer mouse deer population Deer Yard eastern chipmunk fisher grey fox ground squirrel habitat Haveman Hemlock-Hardwood Huron Mountain area Huron Mountain Club jack pine jack pine habitat Jackson least chipmunk little brown bat live trap Loop Road lynx main cabin area Mamm Mammals Sighted Manville Manville's Maple Sapling Marquette County marten Masked shrew mature hemlock mature maple McCormick Forest miles west moose Mountain Lake Roads muskrat north of road number of sightings occasional pellet groups deposited Pine Lake plot south plots north population densities population estimate porcupine predators present study prey raccoon range red fox Red Pine red squirrel result Robinson sampling shoreline short-tailed sightings per mile Small Mammal snowshoe hare specimens square mile summer of 1972 Table tracks Trapping Plots Upper Peninsula weasel west of point Westover white birch white-tailed deer winter wolf