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机译:Variation in body mass and food intake of northern fur seals (Callorhinus ursinus)
University of Washington;
Institute for the Oceans and Fisheries, University of British Columbia;
The Seattle AquariumThe New England AquariumMystic AquariumAlaska Fisheries Science Center, National Marine Fisheries Service, NOAA;
bioenergetic model; caloric intake; energetics; fatted male phenomenon; growth; lactation; otariids;