Diet Overlap

Garrulus glandarius (Eurasian Jay) Tetrastes bonasia (Hazel Grouse)

Common Diet

Corylus avellana (common filbert)

Common Habitat

Aggtelek Biosphere Reserve Alps conifer and mixed forests Alto Garda Bresciano Amur meadow steppe Atlantic mixed forests Babia Góra National Park Baikalskiy Biosphere Reserve 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 Changbai Mountains mixed forests Da Hinggan-Dzhagdy Mountains conifer forests Daurian forest steppe Dinaric Mountains mixed forests Disgrazia - Sissone East European forest steppe Eastern Beskid Grigne Japan Karkonosze Katunsky Biosphere Reserve Krkonose Laplandskiy Biosphere Reserve Larvanneva Luiron suot Manchurian mixed forests Mediterranean Basin Mongolian-Manchurian grassland Nenjiang River grassland Northeast China Plain deciduous forests Northeastern Spain and Southern France Mediterranean forests Northern Karelian Pannonian mixed forests Parco Naturale Adamello Parco Nazionale dello Stelvio Parco Regionale Orobie Bergamasche Parco Regionale Orobie Valtellinesi 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 Savuniemi ja Kipansalo Sayan Alpine meadows and tundra Sayano-Shushenskiy Biosphere Reserve Scandinavian and Russian taiga Scandinavian Montane Birch forest and grasslands Sikhote-Alinskiy Biosphere Reserve Sokhondinskiy Biosphere Reserve Suiphun-Khanka meadows and forest meadows Sumava Biosphere Reserve Tatra Mountains Triglav National Park Tsentral'no-Lesnoy Biosphere Reserve Tsentral'no-Sibirskiy Biosphere Reserve Ubsunurskaya Kotlovina (Ubsunur Depression) Val Codera Val di Togno - Pizzo Scalino Valle dei Ratti - Cime di Gaiazzo Viiankiaapa Western European broadleaf forests