Visual Angle and Formation Flight in Canada Geese (Branta canadensis)
Frank H. Heppner, Jeffrey L. Convissar, Dennis E. Moonan, Jr. and John G. T. AndersonVolume:
102
Language:
english
Journal:
The Auk
DOI:
10.2307/4086847
Date:
April, 1985
File:
PDF, 307 KB
english, 1985