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Annual Cycles of Diving Behavior and Ecology of the Weddell Seal
Michael A. Castellini, Randall W. Davis a...
Bok Engelsk 1992
Diverse divers : physiology and behavior
Gerald L. Kooyman
Bok Språk ikke angitt 1989
Fur seals : maternal strategies on land and at sea
edited by Roger L. Gentry and Gerald L. K...
Bok Språk ikke angitt 1986
Weddell seal : consummate diver
Gerald L. Kooyman
Bok Engelsk 1981
Northern fur seal diving behavior : a new approach to its study
Kooyman, Gerald L.
Bok Språk ikke angitt 1976