![](/img/cover-not-exists.png)
Variation in digestive organ size among five species of diving ducks ( Aythya spp.)
Kehoe, F. Patrick, Ankney, C. DavisonVolume:
63
Language:
english
Journal:
Canadian Journal of Zoology
DOI:
10.1139/z85-346
Date:
October, 1985
File:
PDF, 331 KB
english, 1985