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pro vyhledávání: '"K. I. Fisher"'
Autor:
R. E. A. Stewart, K. I. Fisher
Publikováno v:
Canadian Journal of Zoology. 75:1166-1175
Stomach contents of Atlantic walrus, Odobenus rosmarus rosmarus, taken by Inuit hunters in northern Foxe Basin in July 1987 and 1988 (n = 105) and September 1988 (n = 2) were examined. In July, 20 of 94 stomachs from immature and adult walrus contain
Publikováno v:
Canadian Journal of Zoology. 70:30-36
The digestive efficiency in 4 captive walruses (2 males, 2 females) was determined. All 4 walruses were fed a diet of herring (Clupea harengus), and the adults (1 male, 1 female) were fed clams (Spisula sp.), for a total of 6 animal–diet combinatio