Behavioral assessment of in-air hearing range for the Pacific walrus (Odobenus rosmarus divergens)
Sign Up to like & getrecommendations! Published in 2020 at "Polar Biology"
DOI: 10.1007/s00300-020-02667-6
Abstract: The conservation status of wild walruses (Odobenus rosmarus) is influenced by rapid warming of the Arctic, loss of seasonal sea ice, and increasing pressures related to anthropogenic activities and associated noise. Few data are available… read more here.
Keywords: range; walrus; hearing range; odobenus rosmarus ... See more keywords
Do Wild Polar Bears (Ursus maritimus) Use Tools When Hunting Walruses (Odobenus rosmarus)?
Sign Up to like & getrecommendations! Published in 2021 at "Arctic"
DOI: 10.14430/arctic72532
Abstract: Since the late 1700s, reports of polar bears (Ursus maritimus) using tools (i.e., pieces of ice or stones) to kill walruses (Odobenus rosmarus) have been passed on verbally to explorers and naturalists by their Inuit… read more here.
Keywords: walruses odobenus; bears ursus; polar bears; ursus maritimus ... See more keywords