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Geographic Variation in Plumage Pattern and Coloration of Savannah Sparrows
Rising, James D., Jackson, Donald A., Fokidis, H. BobbyVolume:
121
Language:
english
Journal:
The Wilson Journal of Ornithology
DOI:
10.1676/08-077.1
Date:
June, 2009
File:
PDF, 114 KB
english, 2009