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General and Miscellaneous
Eastern House Wren
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appearance August Barred Owl bird-house birds Birmingham moraine Bloomfield Hills Bloomfield township body plumage brood brown buffy chickadee Chipping Sparrow color Cranbrook Area Cranbrook Institute days old deposits drift Dwight early east Eastern eggs English Sparrow esker feet female Field Sparrow fluffy fluorescence George Miksch Sutton glacial glacier Grasshopper Sparrow gravel heavily streaked Henslow's Sparrow ice border ice sheet inch Inner Defiance Moraine Institute of Science July juvenal feather juvenal flight feathers juvenal plumage Lake Maumee late light lobe male mastodons material middle mile minerals natal nestling plumage nestling-stage northeast northwest outwash Plate Pleistocene postjuvenal molt begins postjuvenal plumage prairie deer-mouse prenuptial molt rectrices region ridge Road Rouge River scapulars sheathed Song Sparrow southeast Southfield southwest species specimens spits stage superciliary Swamp Sparrow tail trees Troy township ultra-violet underparts unsheathed Vesper Sparrow vibrating waves Wayne moraine Whittlesey winter plumage wood woodpeckers wren young bird