Diet Overlap

Bucephala islandica (Barrow's Goldeneye)
Tringa totanus (Common Redshank)

Common Diet

Mytilus edulis (Blue mussel)

Common Habitat

Hortobágy National Park
Iceland boreal birch forests and alpine tundra
North America

Attributes / relations provided by
1Winter food habits of Barrow's Goldeneyes in southeast Alaska, Philip S. Koehl, Thomas C. Rothe, and Dirk V. Derkson, Canadian Wildlife Service, 1984
2Cirtwill, Alyssa R.; Eklöf, Anna (2018), Data from: Feeding environment and other traits shape species' roles in marine food webs, Dataset, https://doi.org/10.5061/dryad.1mv20r6