Calvert, Wendy
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ARCTIC Том 36 № 3 (1983): September: 227–310 - Articles
Underwater Vocalizations as a Tool for Studying the Distribution and Relative Abundance of Wintering Pinnipeds in the High Arctic
Аннотация PDF (English) -
ARCTIC Том 50 № 2 (1997): June: 101–200 - Articles
Distribution, Characteristics, and Use of Earth Dens and Related Excavations by Polar Bears on the Western Hudson Bay Lowlands
Аннотация PDF (English)