Diet Overlap

Hirundo rustica (Barn Swallow) Pica pica (Eurasian Magpie)

Common Diet

Mesembrina meridiana (Mid-day Fly)

Common Habitat

Aegean and Western Turkey sclerophyllous and mixed forests Aggtelek Biosphere Reserve Ailaoshan Nature Reserve AISTHITIKO DASOS KALAVRYTON Alai-Western Tian Shan steppe Alashan Plateau semi-desert Alps conifer and mixed forests Altai alpine meadow and tundra Altai montane forest and forest steppe Altai steppe and semi-desert Amudarya Zapovednik Amur meadow steppe Anatolian conifer and deciduous mixed forests Appenine deciduous montane forests Arabian Desert and East Sahero-Arabian xeric shrublands Astrakhanskiy Biosphere Reserve Atlantic mixed forests Azerbaijan shrub desert and steppe Babia Góra National Park Bach Ma National Park Badghyz and Karabil semi-desert Badghyz Zapovednik Baikalskiy Biosphere Reserve Baimaxueshan Nature Reserve Balkan mixed forests Baltic mixed forests Baluchistan xeric woodlands Banff National Park Barguzinskiy Biosphere Reserve Belovezhskaya Pushcha Biosphere Reserve Berchtesgaden Alps Berezinskiy Zapovednik Bialowieza National Park Bideford Bay Biosphere Reserve Bohai Sea saline meadow Boschi del Ticino CABO DE GATA-NIJAR Caerlaverock National Nature Reserve Calanchi e praterie aride della media Valle del Foglia Caledon conifer forests California coastal sage and chaparral California Floristic Province Cantabrian mixed forests Carpathian Carpathian montane forests Caspian Hyrcanian mixed forests Caspian lowland desert Caucasus Caucasus mixed forests Celtic broadleaf forests Central Afghan Mountains xeric woodlands Central Anatolian deciduous forests Central Anatolian steppe Central China loess plateau mixed forests Central European mixed forests Central Persian desert basins Central Tibetan Plateau alpine steppe Changbai Mountains mixed forests Changjiang Plain evergreen forests Chernye Zemli Biosphere Reserve Codru (Kodry) Zapovednik Crimean Submediterranean forest complex Cyprus Mediterranean forests Da Hinggan-Dzhagdy Mountains conifer forests Daba Mountains evergreen forests Darvinsky Zapovednik Daurian forest steppe Daweishan Nature Reserve Dinaric Mountains mixed forests Dinghushan Nature Reserve Doi Ang Khang Nature Reserve DOÑANA East Afghan montane conifer forests East European forest steppe Eastern Anatolian deciduous forests Eastern Anatolian montane steppe Eastern Beskid Eastern Gobi desert steppe Eastern Himalayan alpine shrub and meadows Eastern Himalayan broadleaf forests Eastern Himalayan subalpine conifer forests Eastern Mediterranean conifer-sclerophyllous-broadleaf forests Elburz Range forest steppe Elk Island National Park EMBALSE DE ARROCAMPO EMBALSE DE BORBOLLÓN EMBALSE DE LOS CANCHALES EMBALSE DE MONTIJO EMBALSE DE VALDECAÑAS EMBALSE DE VALUENGO Emin Valley steppe English Lowlands beech forests ESTERO DE DOMINGO RUBIO Euxine-Colchic broadleaf forests Fanjingshan Nature Reserve Flusslandschaft Elbe Biosphere Reserve Foret Domaniale du Circeo Fujian Wuyishan Nature Reserve Galichia Gora Zapovednik Gaoligong Mountain National Nature Reserve Garzaie del Parco Adda Sud Gessi Bolognesi, Calanchi dell'Abbadessa Grasslands National Park Guizhou Plateau broadleaf and mixed forests Hainan Island monsoon rain forests Helanshan montane conifer forests Hengduan Mountains subalpine conifer forests Hortobágy National Park Huang He Plain mixed forests HURDES Iberian conifer forests Iberian sclerophyllous and semi-deciduous forests Illyrian deciduous forests Indo-Burma Irano-Anatolian Italian sclerophyllous and semi-deciduous forests Jasper National Park Jian Nan subtropical evergreen forests Junggar Basin semi-desert Kaplankyr Zapovednik Karadagskiy Zapovednik Karakoram-West Tibetan Plateau alpine steppe Karkonosze Kavkazskiy Biosphere Reserve Kazakh upland Khazar Zapovednik Killarney National Park Kirkkojärvi Kiskunsag Biosphere Reserve Kluane National Park and Reserve Kola Peninsula tundra Kootenay National Park Kopet Dag semi-desert Kopet Dag woodlands and forest steppe Kopetdagh Zapovednik Krivoklatsko Protected Landscape Area Krkonose Kronotskiy Biosphere Reserve Kugitang Zapovednik Kuh Rud and Eastern Iran montane woodlands Laghetto del Frassino Laidauredeltat Laplandskiy Biosphere Reserve LLANOS DE ALCANTARA Y BROZAS LLANOS DE TRUJILLO LLANOS DE ZORITA Y EMBALSE DE SIERRA BRAVA Long Point Biosphere Reserve Luberon Manchurian mixed forests MARISMAS DE ISLA CRISTINA Marismas de Santoña y Noja MARISMAS DEL RIO PIEDRAS Y FLECHA DEL ROMPIDO Mediterranean acacia-argania dry woodlands and succulent thickets Mediterranean Basin Mediterranean conifer and mixed forests Mediterranean dry woodlands and steppe Mediterranean woodlands and forests Mesopotamian shrub desert Middle East steppe MONFRAGÜE Y LAS DEHESAS DEL ENTORNO Mongolian-Manchurian grassland Mont Ventoux Monticchie Mountains of Central Asia Mountains of Southwest China Nenjiang River grassland Neusiedler See-Osterreichischer Teil Niagara Escarpment Biosphere Reserve North America North Atlantic moist mixed forests North Bull Island North Tibetan Plateau-Kunlun Mountains alpine desert Northeast China Plain deciduous forests Northeastern Himalayan subalpine conifer forests Northeastern Spain and Southern France Mediterranean forests Northern Anatolian conifer and deciduous forests Northern Indochina subtropical forests Northwest Iberian montane forests Northwest Russian-Novaya Zemlya tundra Northwestern Himalayan alpine shrub and meadows Nujiang Langcang Gorge alpine conifer and mixed forests Okskiy Biosphere Reserve Onkamaanjärvi-Haudansyvä Ordos Plateau steppe OROS KANTILI OROS YMITTOS Palava Protected Landscape Area Pamir alpine desert and tundra Pannonian mixed forests Parco Del Cilento e Vallo de Diano Parco Regionale Oglio Sud Paropamisus xeric woodlands Paul do Boquilobo Biosphere Reserve Pechoro-Ilychskiy Biosphere Reserve Pieni- ja Suuri-Rautjärvi Pindus Mountains mixed forests Po Basin mixed forests Po da Albaredo Arnaboldi ad Arena Po Po di Corte S. Andrea Po di Monticelli Pavese e Chignolo Po Po di Pieve Porto Morone Po di San Rocco al Porto Polana Biosphere Reserve Pontic steppe Prespa National Park Prince Albert National Park Prioksko-Terrasny Biosphere Reserve PUNTA ENTINAS-SABINAR Puszcza Kampinoska Pyrenees conifer and mixed forests Qaidam Basin semi-desert Qilian Mountains conifer forests Qilian Mountains subalpine meadows Qin Ling Mountains deciduous forests Qionglai-Minshan conifer forests Redberry Lake Biosphere Reserve Registan-North Pakistan sandy desert Repetek Biosphere Reserve Reserva de la Biosfera de Urdaibai Reserve de la Biosphere d'Iroise Reserve de la Biosphere des Vosges du Nord Reserve Srebarna RIBEROS DEL ALMONTE Riding Mountain Biosphere Reserve RIO TAJO INTERNACIONAL Y RIBEROS Risaie della Lomellina Riserva Regionale Bosco Ronchetti Riserva Regionale Garzaia di Pomponesco Riserva Regionale Lanca di Gerole Rodope montane mixed forests Rondeau Provincial Park Ruegen Salminlahti San Genesio Sarmatic mixed forests Sayan Alpine meadows and tundra Sayano-Shushenskiy Biosphere Reserve Scandinavian and Russian taiga Scandinavian coastal conifer forests Scandinavian Montane Birch forest and grasslands Schorfheide-Chorin Senna Lodigiana Sichuan Basin evergreen broadleaf forests SIERRA DE GATA Y VALLE DE LAS PILAS SIERRA MARIA - LOS VELEZ SIERRA NEVADA SIERRA SUBBETICA SIERRAS CENTRALES Y EMBALSE DE ALANGE SIERRAS DE CAZORLA, SEGURA Y LAS VILLAS SIERRAS DE PEÑALSORDO Y CAPILLA Sikhote-Alinskiy Biosphere Reserve Sokhondinskiy Biosphere Reserve South Appenine mixed montane forests South China-Vietnam subtropical evergreen forests South Iran Nubo-Sindian desert and semi-desert South Taiwan monsoon rain forests Southeast Tibet shrub and meadows Southeastern Iberian shrubs and woodlands Southern Anatolian montane conifer and deciduous forests Southwest Iberian Mediterranean sclerophyllous and mixed forests Spreewald Stura di Demonte Suiphun-Khanka meadows and forest meadows Sulaiman Range alpine meadows Sumava Biosphere Reserve Syunt-Khasardagh Zapovednik Taiwan subtropical evergreen forests Taklimakan desert Tarim Basin deciduous forests and steppe Taynish National Nature Reserve Tian Shan foothill arid steppe Tian Shan montane conifer forests Tian Shan montane steppe and meadows Tianmushan Biosphere Reserve Tibetan Plateau alpine shrub and meadows Tigris-Euphrates alluvial salt marsh Torbiere d'Iseo Trebon Basin Protected Landscape Area Triglav National Park Tsentral'no-Chernozemny Biosphere Reserve Tsentral'no-Lesnoy Biosphere Reserve Tuorusjärvi Tyrrhenian-Adriatic sclerophyllous and mixed forests Ubsunurskaya Kotlovina (Ubsunur Depression) Valli del Mincio Vessertal-Thuringian Forest Biosphere Reserve Viadana, Portiolo, San Benedetto Po e Ostiglia Voronezhskiy Biosphere Reserve Waddensea of Lower Saxony Waddensea of Schleswig-Holstein Waterton Biosphere Reserve Western European broadleaf forests Wolong Nature Reserve Wood Buffalo National Park Yancheng Yarlung Tsangpo arid steppe Yellow Sea saline meadow Yoho National Park Yunnan Plateau subtropical evergreen forests Zagros Mountains forest steppe