Diet Overlap

Calidris tenuirostris (Great Knot)
Calidris alpina (Dunlin)

Common Diet

Corophium volutator (mud shrimp)

Common Habitat

Aleutian Islands Biosphere Reserve
Bering tundra
Central China loess plateau mixed forests
Changbai Mountains mixed forests
Changjiang Plain evergreen forests
Chao Phraya freshwater swamp forests
Cherskii-Kolyma mountain tundra
Chukchi Peninsula tundra
Gulf of Oman desert and semi-desert
Hainan Island monsoon rain forests
Hokkaido deciduous forests
Hokkaido montane conifer forests
Huang He Plain mixed forests
Indo-Burma
Indochina mangroves
Indus River Delta-Arabian Sea mangroves
Japan
Jian Nan subtropical evergreen forests
Kronotskiy Biosphere Reserve
Manchurian mixed forests
Nansei Islands subtropical evergreen forests
Nihonkai evergreen forests
Nihonkai montane deciduous forests
North America
Northeast China Plain deciduous forests
Northeast Siberian taiga
Northern Vietnam lowland rain forests
Northwestern thorn scrub forests
Red River freshwater swamp forests
Sikhote-Alinskiy Biosphere Reserve
South China-Vietnam subtropical evergreen forests
South Taiwan monsoon rain forests
Southern Vietnam lowland dry forests
Sunderban
Taiheiyo evergreen forests
Taiheiyo montane deciduous forests
Taiwan subtropical evergreen forests
Yancheng

Attributes / relations provided by
♦ 1del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.
♦ 2Energy flow of a boreal intertidal ecosystem, the Sylt-Rømø Bight, Dan Baird, Harald Asmus, Ragnhild Asmus, Mar Ecol Prog Ser 279: 45–61, 2004