Diet Overlap

Common Diet

Ammodytes hexapterus (Stout sand lance)
Pandalus goniurus (humpy shrimp)

Common Habitat

Aleutian Islands Biosphere Reserve
Gwaii Haanas National Park Reserve
Mount Arrowsmith
Pacific Rim National Park Reserve
Sikhote-Alinskiy Biosphere 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.
♦ 2Winter 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