Proceedings of the Second Northeastern Breeding Bird Atlas Conference
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Page : 212 pages
File Size : 33,79 MB
Release : 1986
Category : Bird populations
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Author :
Publisher :
Page : 212 pages
File Size : 33,79 MB
Release : 1986
Category : Bird populations
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Author :
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Page : 122 pages
File Size : 43,11 MB
Release : 1982
Category : Oiseaux
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Author : Sarah B. Laughlin
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Page : 266 pages
File Size : 36,82 MB
Release : 1982
Category : Bird populations
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Author :
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Page : 768 pages
File Size : 14,38 MB
Release : 1990
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Author : John R. Sauer
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Page : 184 pages
File Size : 30,41 MB
Release : 1990
Category : Bird populations
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Author : Cornell University. Laboratory of Ornithology
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Page : pages
File Size : 12,29 MB
Release : 1986
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Author : Richard Brewer
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Page : 634 pages
File Size : 19,28 MB
Release : 1991
Category : Nature
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This comprehensive volume is based on a five-year survey conducted by the Michigan Breeding Bird Atlas project and the work of more than 1,000 volunteers. Information provided is drawn from a massive, 500,000-record database, which has become a foundation for monitoring bird populations documenting changes, protecting habitats, and preserving Michigan bird species.
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Page : 101 pages
File Size : 41,22 MB
Release : 1992
Category : Bird populations
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Author : Patuxent Wildlife Research Center
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Page : 40 pages
File Size : 22,5 MB
Release : 1986
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Author : Federation of Ontario Naturalists
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Page : 648 pages
File Size : 45,78 MB
Release : 1987
Category : Bird populations
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