Diet Overlap

Haematopus ostralegus (Eurasian Oystercatcher)
Larus argentatus (Herring Gull)

Common Diet

Abra marshalli (Baltic macoma)
Cerastoderma edule (Common cockle)
Corophium volutator (mud shrimp)
Crangon crangon (common shrimp)
Hediste diversicolor (veelkleurige zeeduizendpoot)
Littorina littorea (Common periwinkle)

Common Habitat

Alfsee
Amudarya Zapovednik
Amur meadow steppe
ANSE DU FIER D'ARS EN RE
Arabian Desert and East Sahero-Arabian xeric shrublands
Arabian Peninsula coastal fog desert
Archipel de Glénan
Atlantic coastal desert
Atlantic mixed forests
Badghyz Zapovednik
Baie de Morlaix
Baie de Quiberon
Baie de Saint-Brieuc - Est
Baie de Vilaine
Baie du Mont Saint Michel
Basses Vallées du Cotentin et Baie des Veys
Berezinskiy Zapovednik
Berwickshire and North Northumberland Coast
Bideford Bay Biosphere Reserve
Boyne Estuary SPA
Cabo Busto-Luanco
Caerlaverock National Nature Reserve
Caledon conifer forests
Carmarthen Bay and Estuaries/ Bae Caerfyrddin ac Aberoedd
Celtic broadleaf forests
Central Asian northern desert
Central Asian riparian woodlands
Central Asian southern desert
Central European mixed forests
Central Korean deciduous forests
Changbai Mountains mixed forests
Chausey
Chernye Zemli Biosphere Reserve
Darvinsky Zapovednik
Dee Estuary/ Aber Dyfrdwy
Dolina Srodkowej Wisly
Dolna Odra
Dümmer
East Deccan dry-evergreen forests
Eastern Guinean forests
Eastern Mediterranean conifer-sclerophyllous-broadleaf forests
Emsmarsch von Leer bis Emden
English Lowlands beech forests
Estuário do Sado
Estuários dos Rios Minho e Coura
Firth of Tay & Eden Estuary
Flusslandschaft Elbe Biosphere Reserve
Foret Domaniale du Circeo
Galata
Galichia Gora Zapovednik
Golfe du Morbihan
Gulf of Oman desert and semi-desert
Hailuoto, pohjoisranta
Hammeniederung
Hortobágy National Park
Hund und Paapsand
Hunteniederung
Iceland boreal birch forests and alpine tundra
Ilôt du Trévors
Inner Galway Bay SPA
Irano-Anatolian
Isle of Rum National Nature Reserve
Isomatala-Maasyvänlahti
Jian Nan subtropical evergreen forests
Kamchia Complex
Kazakh forest steppe
Kazakh semi-desert
Kazakh steppe
Kazakh upland
Khazar Zapovednik
Kirkkonummen saaristo (SPA)
Kirkkosalmi
Kronotskiy Biosphere Reserve
Lac du Der
Lacs de la forêt d'Orient
Lago di Mezzola e Pian di Spagna
Lambay Island SPA
Laplandskiy Biosphere Reserve
Lough Foyle SPA
Lough Swilly SPA
Luodon saaristo
Manchurian mixed forests
Mandra - Poda
Marais du Mès, baie et dunes de Pont-Mahé, étang du Pont de Fer, île Dumet
MARAIS POITEVIN
Marais salants de Guérande, traicts du Croisic, dunes de Pen Bron
Marchesato e Fiume Neto
MARISMAS DE ISLA CRISTINA
MARISMAS DEL ODIEL
Mediterranean acacia-argania dry woodlands and succulent thickets
Mediterranean conifer and mixed forests
Mediterranean dry woodlands and steppe
Mediterranean woodlands and forests
Mendip Limestone Grasslands
Millesvik och Lurö skärgård
Minsmere to Walberswick Heaths and Marshes
Mongolian-Manchurian grassland
Morecambe Bay
Mountains of Central Asia
Närpiön saaristo
Neusiedler See-Osterreichischer Teil
Niederung der Unteren Havel
Nile Delta flooded savanna
North America
North Atlantic moist mixed forests
North Bull Island
North Bull Island SPA
North Norfolk Coast
North Norfolk Coast Biosphere Reserve
North Saharan steppe and woodlands
Northeast China Plain deciduous forests
Northwest Russian-Novaya Zemlya tundra
Northwestern thorn scrub forests
NSG Urmitzer Werth
Ojakylänlahti ja Kengänkari
Okskiy Biosphere Reserve
Ouessant-Molène
Palava Protected Landscape Area
Parhalahti-Syölätinlahti ja Heinikarinlampi
Pechoro-Ilychskiy Biosphere Reserve
Pembrokeshire Marine/ Sir Benfro Forol
Penarronda-Barayo
Persian Gulf desert and semi-desert
Pieni- ja Suuri-Rautjärvi
Pontic steppe
Prespa National Park
Puszcza Kampinoska
Pyhäjärvi
Ramsar-Gebiet S-H Wattenmeer und angrenzende Küstengebiete
Rann of Kutch seasonal salt marsh
Red Sea Nubo-Sindian tropical desert and semi-desert
Reserva de la Biosfera de Urdaibai
Reserve de la Biosphere d'Iroise
Reserve Nationale de Camargue Biosphere Reserve
Rheiderland
Ría del Eo
Rietzer See
River Nanny Estuary and Shore SPA
Rivière de Pénerf
Ropotamo Complex
Ruegen
Sahara desert
Salminlahti
Sandymount Strand/Tolka Estuary SPA
Sarmatic mixed forests
Sayan montane conifer forests
Scandinavian and Russian taiga
Scandinavian coastal conifer forests
Scandinavian Montane Birch forest and grasslands
Sefton Coast
Severn Estuary/ Môr Hafren
Shabla Lake Complex
Siikajoen lintuvedet ja suot
Sikhote-Alinskiy Biosphere Reserve
Solent Maritime
Somali montane xeric woodlands
South China-Vietnam subtropical evergreen forests
South Iran Nubo-Sindian desert and semi-desert
Spreewald
St. Kilda National Nature Reserve
Suiphun-Khanka meadows and forest meadows
Taynish National Nature Reserve
Tory Island SPA
U. Rhinluch/Dreetzer See, Havell. Luch und Belziger Landschaftsw.
Ujscie Warty
Ujscie Wisly
Unterelbe
Unteres Elbtal
Unteres Odertal
Unterweser
Ural montane forests and tundra
Urdaibaiko Itsasadarra / Ría de Urdaibai
Uudenkaarlepyyn saaristo
Val d'Allier Bourbonnais
Variconi
Värmlandsskärgården
Varna-Beloslav Lakes Complex
Vättern (östra)
Virginia Coast Biosphere Reserve
Waddensea Area
Waddensea of Lower Saxony
Waddensea of Schleswig-Holstein
Wangerland
Wesertalaue bei Landesbergen
West Siberian taiga
West Sudanian savanna
Western European broadleaf forests
Western Guinean lowland forests
Western Siberian hemiboreal forests
Y Fenai a Bae Conwy/ Menai Strait and Conwy Bay

Attributes / relations provided by
♦ 1Energy flow of a boreal intertidal ecosystem, the Sylt-Rømø Bight, Dan Baird, Harald Asmus, Ragnhild Asmus, Mar Ecol Prog Ser 279: 45–61, 2004
♦ 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