Diet Overlap

Anas platyrhynchos (Mallard)
Netta rufina (Red-crested Pochard)

Common Diet

Phragmites australis (common reed)

Common Habitat

Aegean and Western Turkey sclerophyllous and mixed forests
Akyatan Lagoon
Al Wathba Wetland Reserve
Alai-Western Tian Shan steppe
Alashan Plateau semi-desert
ALBUFERA DE ADRA
Alfsee
Alps conifer and mixed forests
Altai steppe and semi-desert
ALTO GUADALQUIVIR
ALYKI AIGIOU
Amirkelayeh Lake
Ammerseegebiet
Amudarya Zapovednik
AMVRAKIKOS KOLPOS, DELTA LOUROU KAI ARACHTHOU (PETRA, MYTIKAS, EVRYTERI PERIOCHI)
AMVRAKIKOS KOLPOS, LIMNOTHALASSA KATAFOURKO KAI KORAKONISIA
Anatolian conifer and deciduous mixed forests
Arabian Desert and East Sahero-Arabian xeric shrublands
Arabian Peninsula coastal fog desert
Astrakhanskiy Biosphere Reserve
Atanasovsko ezero
Atlantic mixed forests
Azerbaijan shrub desert and steppe
Bacini ex-zuccherificio di Argelato e Golena del Fiume Reno
Badghyz and Karabil semi-desert
BAHIA DE CADIZ
Baie d'Audierne
Bakarlaka
Balkan mixed forests
Baltic mixed forests
Barrage d'Artix et Saligue du Gave de Pau
Barrois et forêt de Clairvaux
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
Brahmaputra Valley semi-evergreen forests
BRAZO DEL ESTE
Burgasko ezero
Buxa Tiger Reserve
Camargue
CAMPIÑA SUR - EMBALSE DE ARROYO CONEJOS
CANCHOS DE RAMIRO Y LADRONERA
Carpathian montane forests
Caspian Hyrcanian mixed forests
Caspian lowland desert
Caucasus
Caucasus mixed forests
Central Anatolian deciduous forests
Central Anatolian steppe
Central Asian northern desert
Central Asian riparian woodlands
Central Asian southern desert
Central Deccan Plateau dry deciduous forests
Central European mixed forests
Chelopechene Fish-ponds
Chernye Zemli Biosphere Reserve
Chiemseegebiet mit Alz
Clot de Galvany
COLA DEL EMBALSE DE BORNOS
COMPLEJO ENDORREICO DE ESPERA
COMPLEJO ENDORREICO DE UTRERA
COMPLEJO ENDORREICO DEL PUERTO DE STA. MARIA
Corbett National Park
Crimean Submediterranean forest complex
CUENCA DE GALLOCANTA
Danube Delta Biosphere Reserve
Deccan thorn scrub forests
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 EVROU
DELTA EVROU KAI DYTIKOS VRACHIONAS
DELTA NESTOU KAI LIMNOTHALASSES KERAMOTIS - EVRYTERI PERIOCHI KAI PARAKTIA ZONI
DELTA NESTOU KAI LIMNOTHALASSES KERAMOTIS KAI NISOS THASOPOULA
Desembocadura del riu Millars
Dinaric Mountains mixed forests
Dolina Nidy
DOÑANA
Donauauen zwischen Lechmündung und Ingolstadt
Dümmer
Duna e Lago di Lesina - Foce del Fortore
Dungeness
Durankulak Lake
East European forest steppe
Eastern Anatolian montane steppe
Eastern Gobi desert steppe
Eastern Mediterranean conifer-sclerophyllous-broadleaf forests
El Fondo d'Elx-Crevillent
EMBALSE DE LA SERENA
EMBALSE DE ORELLANA Y SIERRA DE PELA
Embalse del Ebro
EMBALSE DEL ZUJAR
Embalses del centro (San Andrés,la Granda, Trasona y la Furta)
Emin Valley steppe
Emine
ESTERO DE DOMINGO RUBIO
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
ETHNIKOS DRYMOS PRESPON
Évora
Fertõ tó
Fiume Po - tratto vercellese alessandrino
Flusslandschaft Elbe Biosphere Reserve
Foret Domaniale du Circeo
Forêts et étangs d'Argonne et vallée de l'Ornain
FORETS ET ZONES HUMIDES DU PAYS DE SPINCOURT
GALACHOS DE LA ALFRANCA DE PASTRIZ, LA CARTUJA Y EL BURGO DE EBRO
Gissaro-Alai open woodlands
Gobi Lakes Valley desert steppe
Gorges de la Loire
Gorni Dabnik-Telish
Great Lakes Basin desert steppe
Gulf of Oman desert and semi-desert
Herbages et cultures autour du lac du Der
Himalaya
Himalayan subtropical broadleaf forests
Horn of Africa
Iberian conifer forests
Iberian sclerophyllous and semi-deciduous forests
Illyrian deciduous forests
Indo-Burma
Indus River Delta-Arabian Sea mangroves
Indus Valley desert
Irano-Anatolian
Irrawaddy dry forests
Irrawaddy freshwater swamp forests
Irrawaddy moist deciduous forests
Ismaninger Speichersee und Fischteiche
Italian sclerophyllous and semi-deciduous forests
Jezioro Karas
Junggar Basin semi-desert
Kaliakra
Kamchia Complex
Karadagskiy Zapovednik
Kavkazskiy Biosphere Reserve
Kazakh semi-desert
Kazakh steppe
Kazakh upland
Keoladeo (Bharatpur) National Park
Khangai Mountains alpine meadow
Khangai Mountains conifer forests
Khathiar-Gir dry deciduous forests
Khazar Zapovednik
Kiskunsag Biosphere Reserve
Kopet Dag semi-desert
Kopet Dag woodlands and forest steppe
Kotlenska Mountain
l'Albufera
LA SERENA Y SIERRAS PERIFÉRICAS
Lac de Grand Lieu
LAC DE MADINE ET ETANGS DE PANNES
Lac de Remoray
Lac du Der
LAC LEMAN
Lacs de la forêt d'Orient
Laghetto del Frassino
Lago di Mezzola e Pian di Spagna
Lagoa da Sancha
Lagoa de Santo André
LAGUNA DE EL HITO
LAGUNA DE FUENTE DE PIEDRA
LAGUNA DE LA RATOSA
LAGUNA DE MEDINA
Laguna de Pitillas
LAGUNA DE SARIÑENA Y BALSA DE LA ESTACIÓN
LAGUNA DEL GOSQUE
Laguna di Venezia
LAGUNAS DE CAMPILLOS
LAGUNAS DE VILLAFÁFILA
LAGUNAS DEL SUR DE CORDOBA
LAGUNAS Y CARRIZALES DE CINCO VILLAS
Lal Suhanra National Park
Lampertheimer Altrhein
Le Cesine
LIMNES ChEIMADITIDA KAI ZAZARI
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 KERKINI - KROUSIA - KORYFES OROUS BELES, ANGISTRO - CHAROPO
LIMNI KOURNA KAI EKVOLI ALMYROU
LIMNI PETRON
LIMNOTHALASSA KALOGRIAS, DASOS STROFYLIAS KAI ELOS LAMIAS, ARAXOS
LIMNOTHALASSA KOTYCHI - ALYKI LECHAINON
Llacunes de la Mata i Torrevieja.
LLANOS DE ZORITA Y EMBALSE DE SIERRA BRAVA
LLANOS Y COMPLEJO LAGUNAR DE LA ALBUERA
Lower Gangetic Plains moist deciduous forests
Lukajno Lake Reserve
Manas National Park
Mandra - Poda
MARISMAS DE ISLA CRISTINA
Marjal de Pego-Oliva.
Marjal dels Moros
Marjal i Estanys d'Almenara
Mediterranean acacia-argania dry woodlands and succulent thickets
Mediterranean Basin
Mediterranean conifer and mixed forests
Mediterranean dry woodlands and steppe
Mediterranean woodlands and forests
MEGALO KAI MIKRO LIVARI - DELTA XERIA
Mesopotamian shrub desert
Middle East steppe
Minsmere to Walberswick Heaths and Marshes
Montdúver-Marjal de la Safor
Mountains of Central Asia
Myanmar coastal rain forests
Narmada Valley dry deciduous forests
Neusiedler See-Osterreichischer Teil
Niederung der Unteren Havel
North Norfolk Coast
North Saharan steppe and woodlands
North Tibetan Plateau-Kunlun Mountains alpine desert
Northeastern Spain and Southern France Mediterranean forests
Northwest Iberian montane forests
Northwestern thorn scrub forests
NSG Urmitzer Werth
Okskiy Biosphere Reserve
Orissa semi-evergreen forests
Ostoja Nidzianska
Palava Protected Landscape Area
Pamir alpine desert and tundra
Pannonian mixed forests
Parco Del Cilento e Vallo de Diano
Parco Regionale Oglio Sud
Paul do Boquilobo
Pechoro-Ilychskiy Biosphere Reserve
PERIOCHI TAMIEFTIRON PROIN LIMNIS KARLAS
Persian Gulf desert and semi-desert
Pialasse Baiona, Risega e Pontazzo
Piana di Ozieri, Mores, Ardara, Tula e Oschiri
Pindus Mountains mixed forests
PLAINE DU FOREZ
PLAINE ET ETANG DU BISCHWALD
Pomorie Lake
Pontic steppe
Prat de Cabanes i Torreblanca
Prat de Cabanes i Torreblanca.
Prespa National Park
PRINTEGARDE
PUNTA ENTINAS-SABINAR
Pyasachnik Reservoir
Qaidam Basin semi-desert
Rajaji National Park
Rann of Kutch seasonal salt marsh
Red Sea coastal desert
Registan-North Pakistan sandy desert
Reguengos
Reserva de la Biosfera de Doñana
Reserve Nationale de Camargue Biosphere Reserve
Reserve Srebarna
Rheinniederung Neuenburg - Breisach
Riddagshäuser Teiche
Rietzer See
Riserva Regionale Bosco Ronchetti
Rodope montane mixed forests
Ropotamo Complex
Royal Chitwan National Park
Rozov Kladenets Reservoir
S'Albufera de Mallorca
S'Albufera des Grau
Sahara desert
Saharan halophytics
Sahelian Acacia savanna
Sakar
Salinas de Santa Pola.
Sayan Alpine meadows and tundra
Sayan Intermontane steppe
Sayan montane conifer forests
Schaalsee
Schorfheide-Chorin
Selenge-Orkhon forest steppe
Severn Estuary/ Môr Hafren
Shabla Lake Complex
Sierra de Martés-Muela de Cortes
Sologne bourbonnaise
South Iran Nubo-Sindian desert and semi-desert
South Saharan steppe and woodlands
Southeastern Iberian shrubs and woodlands
Southern Anatolian montane conifer and deciduous forests
Southwest Iberian Mediterranean sclerophyllous and mixed forests
Spreewald
Srebarna
Stagno di Cabras
Stagno di Corru S'Ittiri
Starnberger See
Stawy Lezczok
Strandzha
Studen Kladenets
TABLAS DE DAIMIEL
Taklimakan desert
Tarim Basin deciduous forests and steppe
Terai-Duar savanna and grasslands
Tian Shan foothill arid steppe
Tian Shan montane conifer forests
Tian Shan montane steppe and meadows
Tigris-Euphrates alluvial salt marsh
Torbiere d'Iseo
Trebon Basin Protected Landscape Area
Tyrrhenian-Adriatic sclerophyllous and mixed forests
Ubsunurskaya Kotlovina (Ubsunur Depression)
Uckermärkische Seenlandschaft
Unteres Odertal
Untersee des Bodensees
Unterweser
Upper Gangetic Plains moist deciduous forests
Urdaibaiko Itsasadarra / Ría de Urdaibai
Val d'Allier Bourbonnais
Vallée de la Loire de Iguerande à Decize
VALLEE DU RHIN D'ARTZENHEIM A VILLAGE-NEUF
VALLEE DU RHIN DE STRASBOURG A MARCKOLSHEIM
Valli del Mincio
Valli di Argenta
Variconi
Varna-Beloslav Lakes Complex
VEGAS DEL RUECAS, CUBILAR Y MOHEDA ALTA
Vila Fernando
Western European broadleaf forests
Yatata
YGROTOPOI KALOGRIAS-LAMIAS KAI DASOS STROFYLIAS
YGROTOPOI NEAS FOKAIAS
YGROTOPOS EKVOLON KALAMA KAI NISOS PRASOUDI
YGROTOPOS SCHINIA
Zagros Mountains forest steppe
Zaliv Chengene skele

Attributes / relations provided by
♦ 1Study of Northern Virginia Ecology
♦ 2del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.