Diet Overlap

Gadus macrocephalus (Pacific cod)
Cepphus columba (Pigeon Guillemot)

Common Diet

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

Common Habitat

Aleutian Islands Biosphere Reserve
Gwaii Haanas National Park Reserve
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
♦ 3Feeding Interactions and Diet of Carnivorous Fishes in the Shelikhov Bay of the Sea of Okhotsk, V. V. Napazakov, Russian Journal of Marine Biology, 2008, Vol. 34, No. 7, pp. 452–460
♦ 4A COMPARISON OF THE BREEDING AND FEEDING ECOLOGY OF PIGEON GUILLEMOTS AT NAKED AND JACKPOT ISLANDS IN PRINCE WILLIAM SOUND, D. Lindsey Hayes, APEX: 95163 F. U.S. Fish and Wildlife Service, Anchorage, AK. (1996)