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Brood Sizes of Sympatric American Black Ducks and Mallards in Maine
Jerry R. Longcore, David A. Clugston and Daniel G. McAuleyVolume:
62
Language:
english
Journal:
The Journal of Wildlife Management
DOI:
10.2307/3802272
Date:
April, 1998
File:
PDF, 1.71 MB
english, 1998