Diet Overlap

Gadus macrocephalus (Pacific cod)
Podiceps auritus (Horned Grebe)

Common Diet

Ammodytes hexapterus (Stout sand lance)
Clupea pallasii pallasii (Pacific herring)
Crangon alaskensis

Common Habitat

Aleutian Islands Biosphere Reserve
Gwaii Haanas National Park Reserve
Mount Arrowsmith
Pacific Rim National Park Reserve

Attributes / relations provided by
♦ 1Groundfish Food Habits and Predation on Commercially Important Prey Species in the Eastern Bering Sea From 1997 Through 2001, Lang, G. M., P. A. Livingston, and K. A. Dodd, 2005, U.S. Dep. Comer., NOAA Tech. Memo. NMFS-AFSC-158, 230 p.
♦ 2Food Web Relationships of Northern Puget Sound and the Strait of Juan de Fuca : a Synthesis of the Available Knowledge, Charles A. Simenstad, Bruce S. Miller, Carl F. Nyblade, Kathleen Thornburgh, and Lewis J. Bledsoe, EPA-600 7-29-259 September 1979