论文信息 - Observations of intraspecific killing, cannibalism, and aggressive behavior among polar bears (Ursus maritimus) in the eastern Barents Sea and the Kara Sea - 字舞流文

Observations of intraspecific killing, cannibalism, and aggressive behavior among polar bears (Ursus maritimus) in the eastern Barents Sea and the Kara Sea

V. Rozhnov | N. Platonov | I. N. Mordvintsev | S. Naidenko | I. Mizin | E. Ivanov | A. Kirilov