Variation in Altitudinal Migration, Winter Segregation, and Site Tenacity in Two Subspecies of Dark-Eyed Juncos in the Southern Appalachians
Kerry N. Rabenold and Patricia Parker RabenoldТом:
102
Мова:
english
Журнал:
The Auk
DOI:
10.2307/4086718
Date:
October, 1985
Файл:
PDF, 790 KB
english, 1985