Diet Overlap

Mergellus albellus (Smew)
Natrix natrix (European Grass Snake)

Common Diet

Anguilla anguilla (River eel)

Common Habitat

Aegean and Western Turkey sclerophyllous and mixed forests
Alps conifer and mixed forests
Anatolian conifer and deciduous mixed forests
Astrakhanskiy Biosphere Reserve
Atlantic mixed forests
Azerbaijan shrub desert and steppe
Balkan mixed forests
Baltic mixed forests
Barguzinskiy Biosphere Reserve
Berezinskiy Zapovednik
Bialowieza National Park
Canneti del Lago Maggiore
Caspian Hyrcanian mixed forests
Caspian lowland desert
Caucasus
Celtic broadleaf forests
Central Anatolian deciduous forests
Central Anatolian steppe
Central European mixed forests
Crimean Submediterranean forest complex
Darvinsky Zapovednik
DELTA EVROU
DELTA NESTOU KAI LIMNOTHALASSES KERAMOTIS - EVRYTERI PERIOCHI KAI PARAKTIA ZONI
DELTA NESTOU KAI LIMNOTHALASSES KERAMOTIS KAI NISOS THASOPOULA
Dinaric Mountains mixed forests
East European forest steppe
East Siberian taiga
Eastern Anatolian montane steppe
Eastern Mediterranean conifer-sclerophyllous-broadleaf forests
English Lowlands beech forests
ETHNIKOS DRYMOS PRESPON
Euxine-Colchic broadleaf forests
Fiume Po - tratto vercellese alessandrino
Flusslandschaft Elbe Biosphere Reserve
Galichia Gora Zapovednik
Hortobágy National Park
Illyrian deciduous forests
Irano-Anatolian
Karadagskiy Zapovednik
Kazakh forest steppe
Kiskunsági szikes tavak és az õrjegi turjánvidék
Laghetto del Frassino
Lago di Mezzola e Pian di Spagna
Lampertheimer Altrhein
LESVOS: PARAKTIOI YGROTOPOI KOLPOU KALLONIS
LIMNES KAI LIMNOTHALASSES TIS THRAKIS - EVRYTERI PERIOCHI KAI PARAKTIA ZONI
LIMNES VISTONIS, ISMARIS - LIMNOTHALASSES PORTO LAGOS, ALYKI PTELEA, XIROLIMNI, KARATZA
LIMNI KERKINI - KROUSIA - KORYFES OROUS BELES, ANGISTRO - CHAROPO
Mediterranean Basin
Mediterranean woodlands and forests
Mountains of Central Asia
Okskiy Biosphere Reserve
Palava Protected Landscape Area
Pannonian mixed forests
Parco Regionale Oglio Sud
Po Basin mixed forests
Pontic steppe
Prespa National Park
Puszcza Kampinoska
Reserve Nationale de Camargue Biosphere Reserve
Reserve Srebarna
Riserva Regionale Lanca di Gerole
Rodope montane mixed forests
Ruegen
Sarmatic mixed forests
Sárvíz völgye
Säveån
Scandinavian and Russian taiga
Scandinavian coastal conifer forests
Schaalsee
Schorfheide-Chorin
Spreewald
The Broads
The New Forest
The Wash and North Norfolk Coast
Tian Shan foothill arid steppe
Tian Shan montane conifer forests
Tian Shan montane steppe and meadows
Torbiere d'Iseo
Ural montane forests and tundra
Vallazza
VALLEE DU RHIN D'ARTZENHEIM A VILLAGE-NEUF
VALLEE DU RHIN DE LAUTERBOURG A STRASBOURG
Valli del Mincio
Velencei-tó és Dinnyési-Fertõ
Voronezhskiy Biosphere Reserve
West Siberian taiga
Western European broadleaf forests
Western Siberian hemiboreal forests
YGROTOPOS EKVOLON KALAMA KAI NISOS PRASOUDI
Zona umida di Les Iles di Saint - Marcel

Attributes / relations provided by
♦ 1del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.
♦ 2The prey spectrum of Natrix natrix (LINNAEUS, 1758) and Natrix tessellata (LAURENTI, 1768) in sympatric populations (Squamata: Serpentes: Colubridae), ERNESTO FILIPPI & MASSIMO CAPULA & LUCA LUISELLI & UMBERTO AGRIMI, HERPETOZOA 8 (3/4): 155 -164 Wien, 30. Jänner 1996