Diet Overlap

Anas platyrhynchos (Mallard)
Anas acuta (Northern Pintail)

Common Diet

Lemna minor (common duckweed)
Triglochin maritima (Sea Arrow Grass)

Common Habitat

Acadia National Park
Aegean and Western Turkey sclerophyllous and mixed forests
Africa
Agate Fossil Beds National Monument
Akionlahti
Al Wathba Wetland Reserve
Alam-Pedja
Aland-Elbe-Niederung
Älänne
Alaska Maritime National Wildlife Refuge
Alaska Peninsula montane taiga
Alaska-St. Elias Range tundra
Alberta Mountain forests
Alberta-British Columbia foothills forests
ALBUFERA DE ADRA
Aleutian Islands Biosphere Reserve
Aleutian Islands tundra
Alfsee
Algonquin Provincial Park
Alps conifer and mixed forests
Altmühltal mit Brunst-Schwaigau und Altmühlsee
Alto Golfo de California y Delta del Rio Colorado
ALTO GUADALQUIVIR
ALYKI AIGIOU
ALYKI KITROUS - EVRYTERI PERIOCHI
Amistad National Recreation Area
Amudarya Zapovednik
Amur meadow steppe
AMVRAKIKOS KOLPOS, DELTA LOUROU KAI ARACHTHOU (PETRA, MYTIKAS, EVRYTERI PERIOCHI)
AMVRAKIKOS KOLPOS, LIMNOTHALASSA KATAFOURKO KAI KORAKONISIA
Anatolian conifer and deciduous mixed forests
Aneriojärvi
ANSE DU FIER D'ARS EN RE
Anza-Borrego Desert State Park, CA
Apostle Islands National Lakeshore
Appalachian mixed mesophytic forests
Arabian Desert and East Sahero-Arabian xeric shrublands
Arabian Peninsula coastal fog desert
Arches National Park
Arctic coastal tundra
Arctic foothills tundra
Arctic National Wildlife Refuge
Aree delle risorgive di Viarolo, Bacini di Torrile, Fascia golenale del Po
Arizona Mountains forests
Arkansas Post National Memorial
ARROZALES DE PALAZUELO Y GUADALPERALES
Assateague Island National Seashore
Astrakhanskiy Biosphere Reserve
Atanasovsko ezero
Atlantic coastal pine barrens
Atlantic mixed forests
Audubon National Wildlife Refuge
Auma-Aue mit Wolcheteiche und Struthbach-Niederung
Azerbaijan shrub desert and steppe
Azraq Wetland Reserve
AZUD DE BADAJOZ
Bacini ex-zuccherificio di Argelato e Golena del Fiume Reno
Badlands National Park
Bagienna Dolina Drwecy
Bahamoan-Antillean mangroves
BAHIA DE CADIZ
Baie de Saint-Brieuc - Est
Baie de Vilaine
Bajío dry forests
Baldoyle Bay SPA
Balkan mixed forests
Ballyallia Lough SPA
Baltic mixed forests
Banff National Park
Barguzinskiy Biosphere Reserve
Barnbruch
Barrage d'Artix et Saligue du Gave de Pau
Barrois et forêt de Clairvaux
Barthes de l'Adour
Bassigny
Bassin d'Arcachon : Banc d'Arguin
Batova
Belene Islands Complex
Belovezhskaya Pushcha Biosphere Reserve
Berezinskiy Zapovednik
Beringia lowland tundra
Beringia upland tundra
Bermuda subtropical conifer forests
Bialowieza National Park
Bideford Bay Biosphere Reserve
Big Bend Biosphere Reserve
Big Cypress National Preserve
Big Morongo Canyon Preserve
Bighorn Canyon National Recreation Area
Biotopi e Ripristini ambientali di Bentivoglio, S. Pietro in Casale, Malalbergo e Baricella
Biotopi e Ripristini ambientali di Budrio e Minerbio
Biotopi e Ripristini ambientali di Crevalcore
Biotopi e Ripristini ambientali di Medicina e Molinella
Biviere di Lentini, tratto mediano e foce del Fiume Simeto e area antistante la foce
Blackbeard Island National Wildlife Refuge
Blackwater National Wildlife Refuge
Blue Mountains forests
Boggs Lake Preserve
BOIS DE L'HOSPICE, ETANG DE BEAUFOUR ET ENVIRONS
Bombay Hook National Wildlife Refuge
Bonanza Creek LTER Site
Borgfelder Wümmewiesen
Brahmaputra Valley semi-evergreen forests
BRAZO DEL ESTE
British Columbia mainland coastal forests
Broadmeadow/Swords Estuary SPA
Brooks-British Range tundra
Bruce Peninsula National Park
Bryce Canyon National Park
Buenavista
Buffalo National River
Burgasko ezero
Buxa Tiger Reserve
Cabo Busto-Luanco
CABO DE GATA-NIJAR
Cabrillo National Monument
Caerlaverock National Nature Reserve
Caledon conifer forests
California Central Valley grasslands
California Coast Ranges Biosphere Reserve
California coastal sage and chaparral
California Floristic Province
California interior chaparral and woodlands
California montane chaparral and woodlands
Camargue
CAMPIÑA SUR - EMBALSE DE ARROYO CONEJOS
Canadian Aspen forests and parklands
Canary Islands dry woodlands and forests
Canneti del Lago Maggiore
Cantabrian mixed forests
Canyonlands National Park
Cape Cod National Seashore
Cape Hatteras National Seashore
Cape Lookout National Seashore
Cape Romain National Wildlife Refuge
Capital Reef National Park
Caribbean Islands
Carlsbad Caverns National Park
Carolinian-South Atlantic Biosphere Reserve
Carpathian montane forests
Carrizo Plain Preserve
Casa Grande National Monument
Cascade Mountains leeward forests
Caspian Hyrcanian mixed forests
Caspian lowland desert
Castelnuovo Bocca d'Adda
Castlemaine Harbour SPA
Caucasus
Caucasus mixed forests
Cedar Creek LTER Site
Celtic broadleaf forests
Central Afghan Mountains xeric woodlands
Central Anatolian deciduous forests
Central Anatolian steppe
Central and Southern Cascades forests
Central and Southern mixed grasslands
Central Asian northern desert
Central Asian riparian woodlands
Central British Columbia Mountain forests
Central Canadian Shield forests
Central Deccan Plateau dry deciduous forests
Central European mixed forests
Central forest-grasslands transition
Central Gulf Coastal Plain Biosphere Reserve
Central Korean deciduous forests
Central Mexican matorral
Central Pacific coastal forests
Central Persian desert basins
Central Plains Biosphere Reserve
Central tall grasslands
Central U.S. hardwood forests
Chaco Culture National Historical Park
Champlain-Adirondack Biosphere Reserve
Changbai Mountains mixed forests
Channel Islands National Marine Sanctuary
Channel Islands National Park
Chattahoochee River National Recreation Area
Chelopechene Fish-ponds
Chernye Zemli Biosphere Reserve
Cherskii-Kolyma mountain tundra
Chesapeake & Ohio Canal National Hist. Park
Chickasaw National Recreation Area
Chiemseegebiet mit Alz
Chihuahuan desert
Ciénaga de Zapata National Park
Coachella Valley Preserve
Colonial National Historic Park
Colorado Plateau shrublands
Colorado Rockies forests
COMPLEJO ENDORREICO DE UTRERA
COMPLEJO ENDORREICO DEL PUERTO DE STA. MARIA
COMPLEJO LAGUNAR EJIDO NUEVO
Confluence des vallées de l'Aisne et de l'Aire
Confluence des vallées de la Meuse et de la Chiers
Cook Inlet taiga
Coole-Garryland SPA
Copper Plateau taiga
Corbett National Park
Cork Harbour SPA
Corru S'Ittiri, stagno di S. Giovanni e Marceddì
Costa e Entroterra di Bosa, Suni e Montresta
Cosumnes River Preserve
Cote médocaine : Dunes boisées et dépression humides
Crater Lake National Park
Creighton Ranch Preserve
Crimean Submediterranean forest complex
Crosswinds Marsh
Cuban cactus scrub
Cuban dry forests
Cuban moist forests
Cuban pine forests
Cuban wetlands
CUENCA DE GALLOCANTA
Cumberland Island National Seashore
Curecanti National Recreation Area
Cuyahoga Valley National Park
Cyprus Mediterranean forests
Da Hinggan-Dzhagdy Mountains conifer forests
Darvinsky Zapovednik
Daurskiy Biosphere Reserve
De Soto National Wildlife Refuge
Death Valley National Park
Deccan thorn scrub forests
Dee Estuary/ Aber Dyfrdwy
Deer Flat National Wildlife Refuge
DELTA ACHELOOU, LIMNOTHALASSA MESOLONGIOU - AITOLIKOU KAI EKVOLES EVINOU, NISOI ECHINADES, NISOS PET
DELTA ACHELOOU, LIMNOTHALASSA MESOLONGIOU - AITOLIKOU, EKVOLES EVINOU, NISOI ECHINADES, NISOS PETALA
DELTA AXIOU - LOUDIA - ALIAKMONA - ALYKI KITROUS
DELTA AXIOU - LOUDIA - ALIAKMONA - EVRYTERI PERIOCHI - AXIOUPOLI
Delta del Po
DELTA EVROU
DELTA EVROU KAI DYTIKOS VRACHIONAS
DELTA NESTOU KAI LIMNOTHALASSES KERAMOTIS - EVRYTERI PERIOCHI KAI PARAKTIA ZONI
DELTA NESTOU KAI LIMNOTHALASSES KERAMOTIS KAI NISOS THASOPOULA
Denali Biosphere Reserve
Desembocadura del riu Millars
Dinder National Park
Dinosaur National Monument
Dolna Odra
Dolni Bogrov-Kazichene
Domaine d'Orx
DOÑANA
Donauauen zwischen Lechmündung und Ingolstadt
Dornoch Firth and Morrich More
Dos Palmas Preserve
Dubnické štrkovisko
Dümmer
Duna e Lago di Lesina - Foce del Fortore
Dundalk Bay SPA
Dungeness
Durankulak Lake
Dye Creek Preserve
Dyfi National Nature Reserve
East Central Texas forests
East European forest steppe
East Siberian taiga
East Sudanian savanna
Eastern Afromontane
Eastern Anatolian montane steppe
Eastern Canadian Shield taiga
Eastern Cascades forests
Eastern forest-boreal transition
Eastern Great Lakes lowland forests
Eastern Himalayan alpine shrub and meadows
Eastern Mediterranean conifer-sclerophyllous-broadleaf forests
Edwards Plateau savanna
Edwin S. George Reserve
Effigy Mounds National Monument
EKVOLES POTAMOU STRYMONA
El Fondo d'Elx-Crevillent
El Kala National Park
El Malpais National Monument
ELI KALODIKI, MARGARITI, KARTERI KAI LIMNI PRONTANI
Elijärvi ja Haukilampi
Elimyssalon alue
Elk Island National Park
Elkhorn Slough Preserve
Elstertal zwischen Greiz und Wünschendorf
EMBALSE DE HORNO-TEJERO
EMBALSE DE LA SERENA
EMBALSE DE LOS CANCHALES
EMBALSE DE ORELLANA Y SIERRA DE PELA
EMBALSE DE TALAVAN
EMBALSE DE VALDECAÑAS
Embalse del Ebro
EMBALSE DEL PAS Y SANTA RITA
EMBALSE DEL ZUJAR
Embalses del centro (San Andrés,la Granda, Trasona y la Furta)
Emin Valley steppe
Emine
Emsmarsch von Leer bis Emden
Emstal von Lathen bis Papenburg
Endla
English Lowlands beech forests
Es Trenc-Salobrar de Campos
Estanca de los Dos Reinos
ESTERO DE DOMINGO RUBIO
Estuaire de la Gironde : Marais du Blayais
Estuaires picards : Baie de Somme et d'Authie
Estuário do Sado
Estuário do Tejo
ETANG DE GALETAS
Etang de la Horre
ETANG DE LACHAUSSEE ET ZONES VOISINES
Etangs d'Argonne
Etangs entre Istres et Fos
Etangs palavasiens et étang de l'Estagnol
Ethiopian montane forests
Ethiopian montane grasslands and woodlands
Ethiopian montane moorlands
Ethiopian xeric grasslands and shrublands
Europe & Northern Asia (excluding China)
Euxine-Colchic broadleaf forests
Everglades
Évora
Farallon National Wildlife Refuge
Fathom Five National Marine Park
Fertõ tó
Fiume Po - tratto vercellese alessandrino
Fiume Po da Rio Boriacco a Bosco Ospizio
Flint Hills tall grasslands
Florida sand pine scrub
Flusslandschaft Elbe Biosphere Reserve
Foce dell'Isonzo - Isola della Cona
Fontanili di Gattatico e Fiume Enza
Foret Domaniale du Circeo
Forêts et étangs d'Argonne et vallée de l'Ornain
FORETS ET ZONES HUMIDES DU PAYS DE SPINCOURT
Forillon National Park
Fort Pulaski National Monument
Fossil Butte National Monument
Fraser Plateau and Basin complex
Fundy National Park
GALACHOS DE LA ALFRANCA DE PASTRIZ, LA CARTUJA Y EL BURGO DE EBRO
Galichia Gora Zapovednik
Gates of the Arctic National Park
Gateway National Recreation Area
George WA Carver National Monument
George Washington Birthplace National Monument
Georgian Bay Islands National Park
Gera-Unstrut-Niederung um Straußfurt
Glacier Bay National Park and Preserve
Glacier National Park
Glen Canyon National Recreation Area
Glen Lough SPA
Gobind Sagar Sanctuary
Golden Gate National Recreation Area
Golfe du Morbihan
Golfo di Orosei
Gorges de la Loire
Grand Canyon National Park
Grasslands National Park
Gray Lodge State Wildlife Area
Great Basin montane forests
Great Basin National Park
Great Basin shrub steppe
Great Lakes Basin desert steppe
Great Smoky Mountains National Park
Great Swamp National Wildlife Refuge
Greenwater Provincial Park
Guadalupe Mountains National Park
Gulf of Oman desert and semi-desert
Gulf of St. Lawrence lowland forests
Gwaii Haanas National Park Reserve
Haapajärvi
Haapajärvi-Säärystenjärvi
Hailuoto, pohjoisranta
Hällörsfjärden
Hammeniederung
Hauhusselkä
Hawaii tropical dry forests
Hawaii tropical low shrublands
Hawaii tropical moist forests
Heinä-Suvanto - Hetejärvi
Heinlahti
Helme-Unstrut-Niederung
Herbages et cultures autour du lac du Der
Herbages et cultures des vallées de la Voire, de l'Héronne et de la Laines
Hiastinlahti
Himalaya
Himalayan subtropical broadleaf forests
Hokkaido deciduous forests
Hokkaido montane conifer forests
Honshu alpine conifer forests
Horn of Africa
Hortobágy National Park
Hot Springs National Park
Hovenweep National Monument
Hovinlampi-Ylälampi
Hujas
Hullsjön
Humber Estuary
Hunteniederung
HURUJÄRVI-ISO-MUSTAJÄRVI
Iberian sclerophyllous and semi-deciduous forests
Iceland boreal birch forests and alpine tundra
Iisalmen lintuvedet
Iivaara - Jousivaara
IJssel
IJsselmeer
Ijzervallei
Illyrian deciduous forests
Indiana Dunes National Lakeshore
Indo-Burma
Indus River Delta-Arabian Sea mangroves
Indus Valley desert
Inhottujärvi
Interior Alaska-Yukon lowland taiga
Interior Yukon-Alaska alpine tundra
Invaso del Fiume Tammaro
Irano-Anatolian
Irrawaddy dry forests
Irrawaddy freshwater swamp forests
Irrawaddy moist deciduous forests
Is-Simar (l/o San Pawl il-Bahar)
Iso-Kylmä
Isola Boscone
Isomatala-Maasyvänlahti
Italian sclerophyllous and semi-deciduous forests
Ivailovgrad Reservoir
Ivalojokisuisto
Ivvavik National Park
Izki
Jalisco dry forests
Japan
Jasper National Park
Jean Lafitte National Hist. Park & Preserve
Jeanette Kawas National Park
Jepson Prairie Preserve
Joki-Hautalampi
Jolosjärven eteläosa
Jouhtenuslampi
Joutsenaapa - Kaita-aapa
Joutsenjärvi
Juurikkajärvi
KÄÄRMEAAPA
Kaatiainen
Kainuunkylän saaret
Kaislanen
Kalajoen suisto
Kaliakra
Kalimok Complex
Kaloko-Honokohau National Historical Park
Kamchatka Mountain tundra and forest tundra
Kamchatka-Kurile meadows and sparse forests
Kamchatka-Kurile taiga
Kamchia Complex
Kamchiyska Mountain
Kansanneva-Kurkineva-Muurainsuo
Karadagskiy Zapovednik
Kärsämäenjärvet
KATO ROUS KAI EKVOLES SPERCHEIOU POTAMOU
Kavkazskiy Biosphere Reserve
Kazakh forest steppe
Kazakh semi-desert
Kazakh steppe
Kazakh upland
Keoladeo (Bharatpur) National Park
Kern River Preserve
Kerpuajärvi
Kesznyéten
Khathiar-Gir dry deciduous forests
Khazar Zapovednik
Kígyósi-puszta
Kilcolman Bog SPA
Kirkko-Surnui
Kirkkojärvi
Kirkkonummen saaristo (SPA)
Kirkkosalmi
Kis-Sárrét
Kiskunsag Biosphere Reserve
Kitka
Kivach Zapovednik
Kivijärvi
KIVIJÄRVI-PIKKU KIVIJÄRVI
Klamath-Siskiyou forests
Kluane National Park and Reserve
Kodesjärvi
KOILADA ACHELOOU KAI ORI VALTOU
KOILADA KAI EKVOLES SPERCHEIOU - MALIAKOS KOLPOS
Kokemäenjoen suisto
Kolkanaukko
Komsomolsky Zapovednik
Konush Reservoir
Kootenay National Park
Kõrgessaare-Mudaste
Koskeljärvi
Kosulanlampi - Pieni Raudanvesi
Kotlenska Mountain
Kouchibouguac National Park
Krammer-Volkerak
Kristiinankaupungin saaristo
Krkonose
Kronotskiy Biosphere Reserve
Krummhörn
Kuivasjärvi
Kulju
Kuluntajärvi
Kuokkalampi
Kuorejärvi
Kuoskunjärvi
Kura kurgu
Kuusistonlahti
Kyffhäuser - Badraer Schweiz - Helmestausee
Kyynäröinen
l'Albufera
L-Ghadira Area
LA NAVA-CAMPOS NORTE
LA SOTONERA
Lac de Grand Lieu
LAC DE MADINE ET ETANGS DE PANNES
Lac de Remoray
Lac du Der
LAC LEMAN
Lacassine National Wildlife Refuge
Lacs de la forêt d'Orient
Lago di Mezzola e Pian di Spagna
Lago di Montepulciano
Lago di Varese
Lago di Viverone
Lago Pantano di Pignola
Lago Trasimeno
Lagoa de Santo André
LAGUNA DE EL HITO
LAGUNA DE FUENTE DE PIEDRA
LAGUNA DE LA RATOSA
LAGUNA DE MEDINA
LAGUNA DE SARIÑENA Y BALSA DE LA ESTACIÓN
Laguna di Marano e Grado
Laguna di Orbetello
Laguna di Venezia
LAGUNAS DE CAMPILLOS
LAGUNAS DE VILLAFÁFILA
LAGUNAS DEL SUR DE CORDOBA
LAGUNAS Y CARRIZALES DE CINCO VILLAS
Lahemaa
Laidauredeltat
Lake Chad flooded savanna
Lake Mead National Recreation Area
Lake Meredith National Recreation Area
Lake Roosevelt National Recreation Area
Lake Superior Provincial Park
Lake Torne Area
Lal Suhanra National Park
Lampertheimer Altrhein
Lanca di Gussola
Land Between the Lakes Biosphere Reserve
Laplandskiy Biosphere Reserve
Lapväärtin kosteikot
Larvanneva
Lassen Volcanic National Park
Lautvesi
Lauwersmeer
Lava Beds National Monument
LAZAROS KORYFI - MADARA DIKTIS
Le Cesine
Le Marais d'Isle
Leinetal bei Salzderhelden
Lengeder Teiche
Leppäselkä - Pätkönlampi
Les "Cinq Tailles"
LESVOS: PARAKTIOI YGROTOPOI KOLPOU KALLONIS
LIMNES KAI LIMNOTHALASSES TIS THRAKIS - EVRYTERI PERIOCHI KAI PARAKTIA ZONI
LIMNES KORONEIAS - VOLVIS, STENA RENTINAS KAI EVRYTERI PERIOCHI
LIMNES VISTONIS, ISMARIS - LIMNOTHALASSES PORTO LAGOS, ALYKI PTELEA, XIROLIMNI, KARATZA
LIMNES VOLVI KAI LAGKADA - EVRYTERI PERIOCHI
LIMNI AGIAS (CHANIA)
LIMNI AMVRAKIA
LIMNI DOIRANI
LIMNI IOANNINON
LIMNI KERKINI - KROUSIA - KORYFES OROUS BELES, ANGISTRO - CHAROPO
LIMNI KOURNA KAI EKVOLI ALMYROU
LIMNI PIKROLIMNI - XILOKERATEA
LIMNI VOULKARIA
LIMNOS: CHORTAROLIMNI - LIMNI ALYKI KAI THALASSIA PERIOCHI
LIMNOS: LIMNES CHORTAROLIMNI KAI ALYKI, KOLPOS MOUDROU, ELOS DIAPORI KAI CHERSONISOS FAKOS
LIMNOTHALASSA KALOGRIAS, DASOS STROFYLIAS KAI ELOS LAMIAS, ARAXOS
LIMNOTHALASSA KOTYCHI - ALYKI LECHAINON
LIMNOTHALASSES STENON LEFKADAS (PALIONIS - AVLIMON) KAI ALYKES LEFKADAS
Little River National Wildlife Refuge
Little St. Simons Island
LLANOS DE ZORITA Y EMBALSE DE SIERRA BRAVA
Long Point Biosphere Reserve
Lough Derravaragh SPA
Lough Iron SPA
Lough Ree SPA
Lower Gangetic Plains moist deciduous forests
Luiron suot
Luitemaa
Lukajno Lake Reserve
Luodon saaristo
Luupuveden lintujärvet
Luzon rain forests
Maakannuskarinlahti ja Viirretjoen suisto
Maaningan lintujärvet
Madrean Pine-Oak Woodlands
Malabar Coast moist forests
Malaya Sozva Zapovednik
Mammoth Cave Area Biosphere Reserve (Natn'l Park)
Manas National Park
Manchurian mixed forests
Mandra - Poda
Marais Audomarois
Marais de l'Erdre
Marais du Nord Médoc
MARAIS POITEVIN
Marigny, Superbe, vallée de l'Aube
MARISMAS DE ISLA CRISTINA
Marismas de Santoña y Noja
MARISMAS DEL ODIEL
MARISMAS DEL RIO PIEDRAS Y FLECHA DEL ROMPIDO
Marjal de Pego-Oliva.
Marjal dels Moros
Marjal i Estanys d'Almenara
Märkische Schweiz
Mattisenlahti
Mechka Fish-ponds
Mediterranean acacia-argania dry woodlands and succulent thickets
Mediterranean Basin
Mediterranean conifer and mixed forests
Mediterranean dry woodlands and steppe
Mediterranean High Atlas juniper steppe
Mediterranean woodlands and forests
MEGALO KAI MIKRO LIVARI - DELTA XERIA
Meltosjärvet-Pysäjärvi
Merenkurkun saaristo
Mesa Verde National Park
Meseta Central matorral
Mesoamerica
Mesopotamian shrub desert
Mid-Continental Canadian forests
Middle America
Middle Atlantic coastal forests
Middle East steppe
Midwestern Canadian Shield forests
Mietoistenlahti
Mingan Archipelago National Park Reserve
Minsmere to Walberswick Heaths and Marshes
Mississippi lowland forests
Mojave and Colorado Deserts Biosphere Reserve
Mojave desert
Mongolian-Manchurian grassland
Montana Valley and Foothill grasslands
Montdúver-Marjal de la Safor
Monts et Plomb du Cantal
Morristown National Historical Park
Mount Arrowsmith
Mount Rainier National Park
Mountains of Central Asia
Moyenne vallée de l'Oise
Mullutu-Loode
Muojärvi
Muonionjärvi-Utkujoki
Muskwa-Slave Lake forests
Myanmar Coast mangroves
Myanmar coastal rain forests
Nahanni National Park Reserve
Nansei Islands subtropical evergreen forests
Narmada Valley dry deciduous forests
Närpiön saaristo
National Capital Parks - Central
National Capital Region - East
Nebraska Sand Hills mixed grasslands
Neusiedler See-Osterreichischer Teil
New England-Acadian forests
New River Gorge National River
Nez Perce National Historical Park
Niagara Escarpment Biosphere Reserve
Niedersächsische Mittelelbe
Niederung der Unteren Havel
Niemijärvi - Itäjärvi
Nihonkai evergreen forests
Nihonkai montane deciduous forests
Niittysuo-Siiransuo
NISIA ANTIPSARA KAI NISIDES DASKALIO, MASTROGIORGI, PRASONISI, KATO NISI, MESIAKO, KOUTSOULIA
Noatak Biosphere Reserve
Nordöstliches Altenburger Land
North America
North Atlantic moist mixed forests
North Bull Island
North Bull Island SPA
North Central Rockies forests
North Norfolk Coast
North Norfolk Coast Biosphere Reserve
North Saharan steppe and woodlands
North Western Ghats moist deciduous forests
Northeast China Plain deciduous forests
Northeast Siberian taiga
Northeastern coastal forests
Northeastern Himalayan subalpine conifer forests
Northern Anatolian conifer and deciduous forests
Northern California coastal forests
Northern Canadian Shield taiga
Northern Cordillera forests
Northern Indochina subtropical forests
Northern Karelian
Northern mixed grasslands
Northern Pacific coastal forests
Northern short grasslands
Northern tall grasslands
Northern transitional alpine forests
Northwest Iberian montane forests
Northwest Russian-Novaya Zemlya tundra
Northwest Territories taiga
Northwestern Hawaii scrub
Northwestern thorn scrub forests
NOTIA MANI
NSG Urmitzer Werth
Nummi-Pusulan lintuvedet
Nurmesjärvi
Oak Ridge National Environmental Research Park
Oasi di Crava Morozzo
Obnova
Ogilvie-MacKenzie alpine tundra
Ohtosensuo
Ojakylänlahti ja Kengänkari
Okanagan dry forests
Okefenokee National Wildlife Refuge
Okhotsk-Manchurian taiga
Okskiy Biosphere Reserve
Olkijokisuu-Pattijoen pohjoishaara
Olympic Biosphere Reserve
Organ Pipe Cactus Biosphere Reserve
Orissa semi-evergreen forests
Orsoya Fish-ponds
Ortazzo, Ortazzino, Foce del Torrente Bevano
Ostoja nad Barycza
Ostoja Warminska
Otajärvi
Oukkulanlahti
Ovtcharitsa Reservoir
Ozark National Scenic Riverways
Päätyeenlahti
Pacific Coastal Mountain icefields and tundra
Pacific Rim National Park Reserve
Padre Island National Seashore
Padule della Trappola, Bocca d'Ombrone
Padule di Diaccia Botrona
Paimionlahti
Paine Preserve
Painuanlahti
Pajukari-Uksei-Alkunkarinlahti
Palava Protected Landscape Area
Paloniitunjärvi
Palouse grasslands
Palude di Colfiorito
Paludi di Ostiglia
Pannonian mixed forests
Pantani della Sicilia sud-orientale, Morghella, di Marzamemi, di Punta Pilieri e Vendicari
Parco Del Cilento e Vallo de Diano
Parco Regionale Oglio Sud
Parhalahti-Syölätinlahti ja Heinikarinlampi
Pärnu lahe
Paul de Arzila
Paul do Boquilobo
Paul do Boquilobo Biosphere Reserve
Paul do Taipal
Pays des Couzes
Pechoro-Ilychskiy Biosphere Reserve
Pehkijärvi
Peijonniemenlahti
Pellojärvi-Säynäjäjärvi
PERIOCHI TAMIEFTIRON PROIN LIMNIS KARLAS
Persian Gulf desert and semi-desert
Petolahdenjokisuisto
Petrified Forest National Park
Philip L. Boyd Deep Canyon Desert Research Center
Philippines
Pialassa dei Piomboni, Pineta di Punta Marina
Pialasse Baiona, Risega e Pontazzo
Piana di Ozieri, Mores, Ardara, Tula e Oschiri
Pictured Rocks National Lakeshore
Pieni- ja Suuri-Rautjärvi
Pieni-Kaihlanen
Pindus Mountains mixed forests
Piney Woods forests
Pipe Spring National Monument
PLAINE DU FOREZ
PLAINE ET ETANG DU BISCHWALD
Planèze de Saint Flour
Plateau ardennais
Plothener Teiche
Po Basin mixed forests
Point Pelee National Park
Point Reyes National Seashore
Polar Bear Provincial Park
Polynesia-Micronesia
Pomorie Lake
Pong Lake Sanctuary
Pontic steppe
Pooskerin saaristo
Pöytisjärvi
Pozharevo Island
Prat de Cabanes i Torreblanca
Prespa National Park
Prince Albert National Park
Prince Edward Island National Park
Prioksko-Terrasny Biosphere Reserve
Pudasjärvi
Puget lowland forests
Pukaskwa National Park
Pukkiselkä
PUNTA ENTINAS-SABINAR
Punte Alberete, Valle Mandriole
Putkilahti - Ruskeaperä
Pyasachnik Reservoir
Pyhäjärven lintuvesi
Pyhäjärvi
Queen Charlotte Islands
Raahen saaristo
Raatelampi, Raatesalmi - Kulaslahti, Kantolahti
Radom National Park
Rahasane Turlough SPA
Rajaji National Park
Rajalahti-Perilahti
Ramsar-Gebiet S-H Wattenmeer und angrenzende Küstengebiete
Rann of Kutch seasonal salt marsh
Red Sea coastal desert
Red Sea Nubo-Sindian tropical desert and semi-desert
Redberry Lake Biosphere Reserve
Redes
Redwood National Park
REGION DE PRESSAC, ETANG DE COMBOURG
Registan-North Pakistan sandy desert
Reguengos
Reserva de la Biosfera de Doñana
Reserva de la Biosfera de Urdaibai
Reserva de la Michilia
Reserva de Mapimi
Reserve de la Biosphere des Vosges du Nord
Reserve Nationale de Camargue Biosphere Reserve
Reserve Srebarna
Ria de Aveiro
Ría de Ribadesella-Ría de Tinamayor
Ría de Villaviciosa
Ría del Eo
Ribadeo
RIBERAS DE CASTRONUÑO
Riding Mountain Biosphere Reserve
RIED DE COLMAR A SELESTAT, BAS-RHIN
RIED DE COLMAR A SELESTAT, HAUT-RHIN
Rietzer See
Riistaveden lintujärvet
Rimpijärvi-Uusijärvi
Rimpineva - Matilanneva
RIO TAJO EN CASTREJON, ISLAS DE MALPICA DE TAJO Y AZUTAN
Risaie della Lomellina
Riserva Regionale Bosco Ronchetti
Riserva Regionale Garzaia di Pomponesco
Riserva Regionale Lanca di Gerole
River Little Brosna Callows SPA
Rivière de Pénerf
Rocky Mountain Biosphere Reserve
Rodope montane mixed forests
Rondeau Provincial Park
Roosevelt Vanderbilt National Historic Site
Ropka-Ihaste
Ropotamo Complex
Royal Chitwan National Park
Rozov Kladenets Reservoir
Ruegen
Rumala - Kuvaja - Oudonrimmet
Ruokojärvi - Suojärvi - Rimpilampi
Ruokolahti-Laikanlahti
Ruosuo-Isosuo
S'Albufera de Mallorca
S'Albufera des Grau
Säärenperä ja Karinkannanmatala
Saaristomeri
Sacca di Goro, Po di Goro, Valle Dindona, Foce del Po di Volano
Saguenay - St. Lawrence Marine Park
Sahara desert
Saharan halophytics
Sahelian Acacia savanna
Saint Croix International Historic Site
Saint Lawrence Islands National Park
Sakar
Sakhalin Island taiga
Salina di Cervia
Salinas de Santa Pola.
Saline di Augusta
Saline di Molentargius
Saline di Priolo
Saline di Siracusa e Fiume Ciane
Salminlahti
Salt Plains National Wildlife Refuge
SAMOTHRAKI: OROS FENGARI KAI PARAKTIA ZONI
San Dimas Biosphere Reserve
San Genesio
San Juan Island National Historical Park
Santa Cruz Island Preserve
Santa Monica Mountains National Recreation Area
Santee Coastal Reserve and Washo Reserve
Sapais de Castro Marim
Särkijärvi ja Iso Metsälampi
Sárvíz völgye
Sayan Alpine meadows and tundra
Sayan Intermontane steppe
Sayan montane conifer forests
Säynäjäsuon - Matalasuon alue
Scandinavian and Russian taiga
Scandinavian coastal conifer forests
Schaalsee
Schorfheide-Chorin
Sefton Coast
Selva Pisana
Sequoia and Kings Canyon Biosphere Reserve
Ses Salines d'Eivissa i Formentera
Severn Estuary/ Môr Hafren
Shabla Lake Complex
Shortgrass Steppe LTER Site
Sierra Madre de Oaxaca pine-oak forests
Sierra Madre Occidental pine-oak forests
Sierra Madre Oriental pine-oak forests
Sierra Nevada forests
SIERRAS CENTRALES Y EMBALSE DE ALANGE
Siikajoen lintuvedet ja suot
Siiksaare-Oessaare
Sikhote-Alinskiy Biosphere Reserve
Sinaloan dry forests
Sjölax
Sleeping Bear Dunes National Lakeshore
Snake-Columbia shrub steppe
Sokhondinskiy Biosphere Reserve
Sologne bourbonnaise
Somali Acacia-Commiphora bushlands and thickets
Sonoran desert
Sonoran-Sinaloan transition subtropical dry forest
Sotkajärvi ja Helkalansuo-Kalettomansuo
South Appenine mixed montane forests
South Atlantic Coastal Plain Biosphere Reserve
South Central Rockies forests
South China-Vietnam subtropical evergreen forests
South Florida rocklands
South Iran Nubo-Sindian desert and semi-desert
South Saharan steppe and woodlands
South Sakhalin-Kurile mixed forests
South Siberian forest steppe
Southeastern conifer forests
Southeastern Iberian shrubs and woodlands
Southeastern mixed forests
Southern Anatolian montane conifer and deciduous forests
Southern Appalachian Biosphere Reserve
Southern Asia
Southern Great Lakes forests
Southern Hudson Bay taiga
Southern Korea evergreen forests
Southwest Iberian Mediterranean sclerophyllous and mixed forests
Southwestern Arabian foothills savanna
Spinadesco
Spreewald
St. Kilda National Nature Reserve
Stagni della Piana Fiorentina
Stagni di Colostrai
Stagni e Saline di Punta della Contessa
Stagno di Cabras
Stagno di Cagliari
Stagno di Corru S'Ittiri
Stagno di Mistras
Stagno di Mistras di Oristano
Stagno di Pauli Majori
Stagno di S'Ena Arrubia
Stagno di Sale E' Porcus
Stawy Lezczok
Steinhuder Meer
Straldzha Complex
Studen Kladenets
Studenetz
Suha Reka
Suiphun-Khanka meadows and forest meadows
Sumusuo
Suomijärvi
Suurenaukeansuo - Isosuo - Pohjalampi
Suuripään alue
Sysmäjärvi
TABLAS DE DAIMIEL
Tacumshin Lake
Tacumshin Lake SPA
Taiheiyo evergreen forests
Taiheiyo montane deciduous forests
Taklimakan desert
Talaskankaan alue
Tamaulipan matorral
Tamaulipan mezquital
Tawas Point State Park
Teerisaari-Sisuslahti
Tennessee River Gorge
Terai-Duar savanna and grasslands
Teuravuoma-Kivijärvenvuoma
Texas blackland prairies
Thale Sap Nong Bong Khai Non-hunting Area
The Gearagh SPA
Tian Shan foothill arid steppe
Tian Shan montane conifer forests
Tian Shan montane steppe and meadows
Tigris-Euphrates alluvial salt marsh
Tiilikan alue
Torankijärvi
Torbiere d'Iseo
Torhamn-Hästholmen
Törmäsenrimpi-Kolkanneva
Torre Guaceto
Torre Guaceto e Macchia S. Giovanni
Torre Manfria, Biviere e Piana di Gela
Trans-Baikal Bald Mountain tundra
Trans-Baikal conifer forests
Trans-Mexican Volcanic Belt pine-oak forests
Tsentral'no-Sibirskiy Biosphere Reserve
Tuktut Nogait National Park
Tuomiojärvi
Txingudi
Tyrrhenian-Adriatic sclerophyllous and mixed forests
U. Rhinluch/Dreetzer See, Havell. Luch und Belziger Landschaftsw.
Ubsunurskaya Kotlovina (Ubsunur Depression)
Ujscie Warty
Unterelbe
Unteres Elbtal
Unteres Odertal
Untersee des Bodensees
Unterweser
Upper Gangetic Plains moist deciduous forests
Upper Midwest forest-savanna transition
Upper Miss. River Nat'l Wildlife Refuge
Ural montane forests and tundra
Urdaibaiko Itsasadarra / Ría de Urdaibai
Ussuri broadleaf and mixed forests
Uudenkaarlepyyn saaristo
Väinamere
Val d'Allier Bourbonnais
Val d'allier Saint Yorre-Joze
Vallazza
Valle Bertuzzi, Valle Porticino - Canneviè
Valle del Mezzano, Valle Pega
Valle del Tevere: Laghi di Corbara - Alviano
VALLE DEL TIÉTAR
Vallée de l'Aisne en aval de Château Porcien
Vallée de la Loire de Iguerande à Decize
VALLEE DE LA MEUSE
VALLEE DU RHIN D'ARTZENHEIM A VILLAGE-NEUF
VALLEE DU RHIN DE LAUTERBOURG A STRASBOURG
VALLEE DU RHIN DE STRASBOURG A MARCKOLSHEIM
Vallée supérieure de l'Alzette
Valley Forge National Historical Park
Valli del Mincio
Valli di Argenta
Valli di Comacchio
Valli Mirandolesi
Vallona di Loreo
Variconi
Varna-Beloslav Lakes Complex
Värtsilän laakso (SPA)
Veerse Meer
VEGAS DEL RUECAS, CUBILAR Y MOHEDA ALTA
VEITTIAAPA
Velencei-tó és Dinnyési-Fertõ
Vene di Bellocchio, Sacca di Bellocchio, Foce del Fiume Reno, Pineta di Bellocchio
Viadana, Portiolo, San Benedetto Po e Ostiglia
Vihas-Keihäslahti
Viiankiaapa
Vila Fernando
Vina Plains Preserve
Virginia Coast Biosphere Reserve
Voronezhskiy Biosphere Reserve
Võrtsjärve
Voyageurs National Park
Vuntut National Park
Waddensea Area
Waddensea of Lower Saxony
Waddensea of Schleswig-Holstein
Waddenzee
Wangerland
Wapusk National Park
Wasatch and Uinta montane forests
Waterton Biosphere Reserve
Wesertalaue bei Landesbergen
West Siberian taiga
Western European broadleaf forests
Western Ghats and Sri Lanka
Western Great Lakes forests
Western Gulf Coastal grasslands
Western Michigan University’s Asylum Lake
Western short grasslands
Western Siberian hemiboreal forests
Westkust
Wexford Harbour and Slobs SPA
Wheeler National Wildlife Refuge
Whiskey-Shasta-Trinity National Recreation Area
White Sands National Monument
Willamette Valley forests
Wind Cave National Park
Winisk River Provincial Park
Wood Buffalo National Park
Wrangell-St. Elias National Park and Preserve
Wümmewiesen bei Fischerhude
Wyoming Basin shrub steppe
Yancheng
Yarlung Tsangpo arid steppe
Yatata
Yellowstone Biosphere Reserve
YGROTOPOI NEAS FOKAIAS
YGROTOPOS EKVOLON KALAMA KAI NISOS PRASOUDI
YGROTOPOS SCHINIA
Ylimysjärvi
Yoho National Park
Yukon Interior dry forests
Zagros Mountains forest steppe
Zaliv Chengene skele
Zbiornik Otmuchowski
Zhrebchevo Reservoir
Zion National Park

Attributes / relations provided by
♦ 1Ecology of Commanster
♦ 2FEEDING ECOLOGY OF PINTAIL HENS DURING REPRODUCTION, GARY L. KRAPU, The Auk 91: 278-290. April 1974
♦ 3Food Web Relationships of Northern Puget Sound and the Strait of Juan de Fuca : a Synthesis of the Available Knowledge, Charles A. Simenstad, Bruce S. Miller, Carl F. Nyblade, Kathleen Thornburgh, and Lewis J. Bledsoe, EPA-600 7-29-259 September 1979