Diet Overlap

Sturnus vulgaris (European Starling)
Tetrastes bonasia (Hazel Grouse)

Common Diet

Chamaemespilus alpina (Winterbeam)
Sorbus aucuparia (Mountain Ash)

Common Habitat

Aggtelek Biosphere Reserve
Alps conifer and mixed forests
Alto Garda Bresciano
Atlantic mixed forests
Babia Góra National Park
Balkan mixed forests
Barguzinskiy Biosphere Reserve
Bayerischer Wald National Park
Belovezhskaya Pushcha Biosphere Reserve
Berchtesgaden Alps
Berezinskiy Zapovednik
Bialowieza National Park
Carpathian
Carpathian montane forests
Caucasus
Central European mixed forests
Dinaric Mountains mixed forests
East European forest steppe
Eastern Beskid
ETHNIKOS DRYMOS PRESPON
Grigne
Karkonosze
Krkonose
Laidauredeltat
Laplandskiy Biosphere Reserve
Mediterranean Basin
Northeastern Spain and Southern France Mediterranean forests
Northern Karelian
Nuuksio
Pannonian mixed forests
Parco Naturale Adamello
Parco Regionale Orobie Bergamasche
Pechoro-Ilychskiy Biosphere Reserve
Pindus Mountains mixed forests
Polana Biosphere Reserve
Pontic steppe
Prespa National Park
Puszcza Kampinoska
Pyrenees conifer and mixed forests
Riserva Regionale Paluaccio di Oga
Rodope montane mixed forests
Sarmatic mixed forests
Sayan Alpine meadows and tundra
Sayano-Shushenskiy Biosphere Reserve
Scandinavian and Russian taiga
Scandinavian Montane Birch forest and grasslands
Södra Stadsfjärden-Söderfjärden-Öjen
Sumava Biosphere Reserve
Tatra Mountains
Triglav National Park
Tsentral'no-Lesnoy Biosphere Reserve
Ubsunurskaya Kotlovina (Ubsunur Depression)
Val Caffaro
Western European broadleaf forests

Attributes / relations provided by
♦ 1Birds and berries: a study of an ecological interaction. Calton, Great Britain, Snow B.K., Snow D.W., 1988, T & AD Poyser. 268 p.
♦ 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.
♦ 3Ecology of Commanster