Diet Overlap

Turdus merula (Eurasian Blackbird)
Tetrao urogallus (Western Capercaillie)

Common Diet

Ilex aquifolium (English holly)
Juniperus communis (Common Juniper)

Common Habitat

Aegean and Western Turkey sclerophyllous and mixed forests
Alps conifer and mixed forests
ALTO CINCA
Alto Garda Bresciano
Babia Góra National Park
Balkan mixed forests
Baltic mixed forests
Bayerischer Wald National Park
Belovezhskaya Pushcha Biosphere Reserve
Berchtesgaden Alps
Berezinskiy Zapovednik
Bialowieza National Park
Bocca di Caset
Caledon conifer forests
Cantabrian mixed forests
Carpathian
Carpathian montane forests
Central European mixed forests
COTIELLA - SIERRA FERRERA
Darvinsky Zapovednik
Dinaric Mountains mixed forests
East European forest steppe
EL TURBÓN Y SIERRA DE SÍS
Iskmo ön
Karkonosze
Krkonose
Laajalahti
Lagorai
Laidauredeltat
Lake Torne Area
Laplandskiy Biosphere Reserve
LOS VALLES
Marjovuori
Mediterranean Basin
Mordovsky Zapovednik
North Atlantic moist mixed forests
Northeastern Spain and Southern France Mediterranean forests
Northwest Iberian montane forests
Okskiy Biosphere Reserve
Pannonian mixed forests
Parc National Suisse
Parco Naturale Adamello
Parco Nazionale dello Stelvio
Parco Regionale Orobie Bergamasche
Parco Regionale Orobie Valtellinesi
Pechoro-Ilychskiy Biosphere Reserve
Pindus Mountains mixed forests
Pirin
Polana Biosphere Reserve
Prioksko-Terrasny Biosphere Reserve
Pyrenees conifer and mixed forests
Rahjan saaristo
Rila
Rödkallen-SörÄspen
Rodope montane mixed forests
Sarmatic mixed forests
Savuniemi ja Kipansalo
Scandinavian and Russian taiga
Scandinavian coastal conifer forests
Scandinavian Montane Birch forest and grasslands
Sidländet
SIERRA DE CANCIÁS - SILVES
Slavyanka
Sumava Biosphere Reserve
Tatra Mountains
Triglav National Park
Trigrad-Mursalitsa
Tsentral'no-Lesnoy Biosphere Reserve
Val Caffaro
Val Grigna
Western Balkan
Western European broadleaf forests
Zapadni Rodopi

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.
♦ 3Geographical ecology and variation of plant-seed disperser interactions: southern Spanish junipers and frugivorous thrushes, Pedro Jordano, Vegetatio 107/108: 85-104, 1993.