Diet Overlap

Stercorarius parasiticus (Parasitic Jaeger)
Rissa tridactyla (Black-legged Kittiwake)

Common Diet

Mallotus villosus (Capelin)

Common Habitat

Acadia National Park
Alaska Maritime National Wildlife Refuge
Alaska Peninsula montane taiga
Alaska-St. Elias Range tundra
Aleutian Islands Biosphere Reserve
Arctic coastal tundra
Arctic desert
Arctic foothills tundra
Arctic National Wildlife Refuge
Baffin coastal tundra
Baie de Vilaine
Barguzinskiy Biosphere Reserve
Bering tundra
Beringia lowland tundra
Beringia upland tundra
Cabrillo National Monument
Caerlaverock National Nature Reserve
California Coast Ranges Biosphere Reserve
Camargue
Canaveral National Seashore
CAP BEAR- CAP CERBERE
Cap Gris-Nez
Cape Cod National Seashore
Cape Hatteras National Seashore
Cape Lookout National Seashore
Carolinian-South Atlantic Biosphere Reserve
Channel Islands National Marine Sanctuary
Channel Islands National Park
Cherskii-Kolyma mountain tundra
Chukchi Peninsula tundra
Cook Inlet taiga
Cumberland Island National Seashore
Davis Highlands tundra
Dee Estuary/ Aber Dyfrdwy
DOÑANA
Dungeness
Elkhorn Slough Preserve
Estuaire de la Loire - Baie de Bourgneuf
Farallon National Wildlife Refuge
Florida Keys National Marine Sanctuary
Glacier Bay National Park and Preserve
Gros Morne National Park
Gwaii Haanas National Park Reserve
High Arctic tundra
Hortobágy National Park
Humber Estuary
Iceland boreal birch forests and alpine tundra
Indiana Dunes National Lakeshore
Ivvavik National Park
Kamchatka Mountain tundra and forest tundra
Kamchatka-Kurile meadows and sparse forests
Kola Peninsula tundra
Kronotskiy Biosphere Reserve
Lac du Der
Lacs de la forêt d'Orient
LITTORAL AUGERON
LITTORAL SEINO-MARIN
Long Point Biosphere Reserve
Low Arctic tundra
Mediterranean woodlands and forests
Middle Arctic tundra
Mingan Archipelago National Park Reserve
Mor Braz
Moray Firth
Neusiedler See-Osterreichischer Teil
Niagara Escarpment Biosphere Reserve
North America
North Atlantic moist mixed forests
North Bull Island
North Norfolk Coast
North Norfolk Coast Biosphere Reserve
North-east Greenland National Park
Northeast Siberian taiga
Northwest Russian-Novaya Zemlya tundra
Olympic Biosphere Reserve
Ostrov Vrangelya (Wrangel Island) Zapovednik
Ouessant-Molène
Pacific Rim National Park Reserve
Padre Island National Seashore
Palava Protected Landscape Area
Point Reyes National Seashore
Redwood National Park
Reserva de la Biosfera El Vizcaino
Reserve de la Biosphere d'Iroise
Reserve Nationale de Camargue Biosphere Reserve
Rondeau Provincial Park
Saguenay - St. Lawrence Marine Park
Santa Cruz Island Preserve
Santa Monica Mountains National Recreation Area
Scandinavian coastal conifer forests
Secteur marin de l'île d'Yeu jusqu'au continent
Sefton Coast
Severn Estuary/ Môr Hafren
Sevilleta LTER Site
Sirmilik National Park
St. Kilda National Nature Reserve
Torngat Mountain tundra
Ukkusiksalik National Park
Urdaibaiko Itsasadarra / Ría de Urdaibai
West Coast National Park

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
♦ 2An 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