Diet Overlap

Alca torda (Razorbill)
Halichoerus grypus (Gray Seal)

Common Diet

Mallotus villosus (Capelin)

Common Habitat

Björkör
Bonden
Cape Cod National Seashore
Forillon National Park
Hävringe-Källskären
Isle of Rum National Nature Reserve
Itäisen Suomenlahden saaristo ja vedet
Kolga lahe
Kristiinankaupungin saaristo
Merenkurkun saaristo
Mingan Archipelago National Park Reserve
North America
Pernajanlahtien ja Pernajan saariston merensuojelualue
Rahjan saaristo
Reserve de la Biosphere d'Iroise
Rödkallen-SörÄspen
Saguenay - St. Lawrence Marine Park
Seksmiilarin saaristo
SPA Östliche Deutsche Bucht
St. Kilda National Nature Reserve
Svenska Högarna
Sydlige Nordsø
Tagamõisa
Uudenkaupungin saaristo

Attributes / relations provided by
♦ 1An estimate of summer food consumption of six seabird species in Iceland, K. Lilliendahl and J. Solmundsson, ICES Journal of Marine Science, 54: 624–630. 1997
♦ 2Offshore diet of grey seals Halichoerus grypus near Sable Island, Canada, W. D. Bowen, G . D. Harrison, Mar. Ecol. Prog. Ser. 112: 1-11, 1994