Diet Overlap

Clangula hyemalis (Oldsquaw)
Eumetopias jubatus (Steller Sea Lion)

Common Diet

Ammodytes hexapterus (Stout sand lance)

Common Habitat

California Coast Ranges Biosphere Reserve
Glacier Bay National Park and Preserve
Gwaii Haanas National Park Reserve
Japan
Kronotskiy Biosphere Reserve
Mount Arrowsmith
North America
Pacific Rim National Park Reserve
Point Reyes National Seashore
Redwood National Park
Wrangell-St. Elias National Park and Preserve

Attributes / relations provided by
♦ 1Winter feeding ecology and trophic relationships of Oldsquaws and White-winged Scoters on Kachemak Bay, Alaska, Gerald A. Sanger and Robert D. Jones, Jr., Canadian Wildlife Service, 1984
♦ 2SEASONAL AND SPATIAL DIFFERENCES IN DIET IN THE WESTERN STOCK OF STELLER SEA LIONS (EUMETOPIAS JUBATUS), E. H. Sinclair and T. K. Zeppelin, Journal of Mammalogy Vol. 83, No. 4 (Nov., 2002), pp. 973-990