Diet Overlap

Larus argentatus (Herring Gull)
Phocoena phocoena (Harbor Porpoise)

Common Diet

Mallotus villosus (Capelin)
Merlangius merlangus (Whiting)

Common Habitat

Berwickshire and North Northumberland Coast
Cabo Busto-Luanco
California Coast Ranges Biosphere Reserve
Cape Breton Highlands National Park
Cape Cod National Seashore
Channel Islands National Marine Sanctuary
Channel Islands National Park
Dee Estuary/ Aber Dyfrdwy
Dornoch Firth and Morrich More
Farallon National Wildlife Refuge
Forillon National Park
Gwaii Haanas National Park Reserve
Isles of Scilly Complex
Karadagskiy Zapovednik
Kronotskiy Biosphere Reserve
Mingan Archipelago National Park Reserve
Moray Firth
Morecambe Bay
Ostoja Slowinska
Pacific Rim National Park Reserve
Point Reyes National Seashore
Prince Edward Island National Park
Redwood National Park
Saguenay - St. Lawrence Marine Park
Sefton Coast
Severn Estuary/ Môr Hafren
SPA Östliche Deutsche Bucht
SPA Pommersche Bucht
Terra Nova National Park
Waddensea Area

Attributes / relations provided by
1The role of capelin (Mallotus villosus) in the foodweb of the Barents Sea, A. V. Dolgov, ICES Journal of Marine Science, 59: 1034–1045. 2002
2Summer Diet of the Harbour Porpoise (Phocoena phocoena) in the Estuary and the Northern Gulf of St. Lawrence, Pierre-Michel Fontaine, Mike O. Hammill, Cyrille Barrette, and Michael C. Kingsley, Can. J. Fish. Aquat. Sci. 51(1): 172–178 (1994)
3Diets of adult and chick Herring Gulls Larus argentatus argenteus on Ailsa Craig, south-west Scotland., M. Nogales, B. Zonfrillo and P. Monaghan, SEABIRD 17: 56-63
4THE DIET OF HARBOUR PORPOISE (PHOCOENA PHOCOENA) IN THE NORTHEAST ATLANTIC, M. B. SANTOS & G. J. PIERCE, Oceanography and Marine Biology: an Annual Review 2003, 41, 355–390