Umbilical Dropoff as a Measure of Age in the Weddell Seal, Leptonychotes weddelli
Jeanette A. Thomas and Douglas P. DeMasterVolume:
60
Language:
english
Journal:
Journal of Mammalogy
DOI:
10.2307/1379828
Date:
May, 1979
File:
PDF, 113 KB
english, 1979