Diet Overlap

Hirundo rustica (Barn Swallow) Acrocephalus palustris (Marsh Warbler)

Common Diet

Mesembrina meridiana (Mid-day Fly)

Common Habitat

Aggtelek Biosphere Reserve Al Wathba Wetland Reserve Alps conifer and mixed forests Alto Garda Bresciano ALYKI KITROUS - EVRYTERI PERIOCHI Anatolian conifer and deciduous mixed forests Angolan Mopane woodlands Astrakhanskiy Biosphere Reserve Atlantic mixed forests Azerbaijan shrub desert and steppe Bacini di Jolanda di Savoia Bacini ex - zuccherificio di Mezzano Bacini ex-zuccherificio di Argelato e Golena del Fiume Reno Balkan mixed forests Baltic mixed forests Basso Taro Berchtesgaden Alps Berezinskiy Zapovednik Bialowieza National Park Biotopi e Ripristini ambientali di Bentivoglio, S. Pietro in Casale, Malalbergo e Baricella Biotopi e Ripristini ambientali di Budrio e Minerbio Biotopi e Ripristini ambientali di Crevalcore Biotopi e Ripristini ambientali di Medicina e Molinella Bluff Nature Reserve Bois des Ayes Boschi del Ticino Bosco della Mesola, Bosco Panfilia, Bosco di Santa Giustina, Valle Falce, La Goara Canneti del Lago Maggiore Cape Floristic Region Carpathian montane forests Caspian Hyrcanian mixed forests Caspian lowland desert Caucasus Caucasus mixed forests Celtic broadleaf forests Central European mixed forests Central Zambezian Miombo woodlands Coastal Forests of Eastern Africa Codru (Kodry) Zapovednik Crimean Submediterranean forest complex Daan Viljoen Game Park Darvinsky Zapovednik DELTA AXIOU - LOUDIA - ALIAKMONA - ALYKI KITROUS DELTA AXIOU - LOUDIA - ALIAKMONA - EVRYTERI PERIOCHI - AXIOUPOLI DELTA EVROU DELTA EVROU KAI DYTIKOS VRACHIONAS DELTA NESTOU KAI LIMNOTHALASSES KERAMOTIS - EVRYTERI PERIOCHI KAI PARAKTIA ZONI DELTA NESTOU KAI LIMNOTHALASSES KERAMOTIS KAI NISOS THASOPOULA Dinaric Mountains mixed forests DOÑANA Drakensberg montane grasslands, woodlands and forests East African mangroves East African montane forests East European forest steppe East Sudanian savanna Eastern Anatolian deciduous forests Eastern Anatolian montane steppe Eastern Arc forests Eastern Beskid Eastern Gobi desert steppe Eastern Zimbabwe montane forest-grassland mosaic Emin Valley steppe English Lowlands beech forests Es Trenc-Salobrar de Campos ETHNIKOS DRYMOS PRESPON Etosha National Park Euxine-Colchic broadleaf forests Fenland Fiume Po - tratto vercellese alessandrino Flusslandschaft Elbe Biosphere Reserve Fondo Toce Foret Domaniale du Circeo Galichia Gora Zapovednik Garzaie del Parco Adda Sud Highveld grasslands Hlane Royal National Park Hortobágy National Park Illyrian deciduous forests Irano-Anatolian Itala Game Reserve Italian sclerophyllous and semi-deciduous forests Itigi-Sumbu thicket Kalahari Acacia-Baikiaea woodlands Kalahari xeric savanna Kenneth Stainbank Nature Reserve Khazar Zapovednik Kirkkojärvi Kiskunsag Biosphere Reserve KORYFES OROUS VORA Krantzkloof Nature Reserve Krivoklatsko Protected Landscape Area Krkonose Kruger National Park Kruger to Canyons Biosphere Reserve Kulju KwaZulu-Cape coastal forest mosaic Lac de Remoray Laghetto del Frassino Lago di Mezzola e Pian di Spagna Lago di Varese Lake Nakuru National Park LIMNES VISTONIS, ISMARIS - LIMNOTHALASSES PORTO LAGOS, ALYKI PTELEA, XIROLIMNI, KARATZA LIMNI AGIAS (CHANIA) LIMNI KOURNA KAI EKVOLI ALMYROU Lowland fynbos and renosterveld Madagascar and the Indian Ocean Islands Malindi-Watamu Biosphere Reserve Manzolino Maputaland-Pondoland bushland and thickets Maputaland-Pondoland-Albany Medio Taro Mediterranean Basin Mlawula Nature Reserve Mongolian-Manchurian grassland Monticchie Mount Kulal Biosphere Reserve Mountains of Central Asia Nairobi National Park Neusiedler See-Osterreichischer Teil North Norfolk Coast Northeastern Spain and Southern France Mediterranean forests Northern Acacia-Commiphora bushlands and thickets Northern Zanzibar-Inhambane coastal forest mosaic NOTIODYTIKI CHERSONISOS, APOLITHOMENO DASOS LESVOU Onkamaanjärvi-Haudansyvä OROS OLYMPOS LESVOU Palava Protected Landscape Area Palude Brabbia Pannonian mixed forests PARAPOTAMIO DASOS VOREIOU EVROU KAI ARDA Parco Del Cilento e Vallo de Diano Parco Nazionale del Gran Paradiso Parco Regionale Oglio Sud Parma Morta Pflaelzerwald Pigeon Valley Nature Reserve Pindus Mountains mixed forests Pineta di San Vitale, Bassa del Pirottolo 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 Prioksko-Terrasny Biosphere Reserve Puszcza Kampinoska Rauvolanlahti Reserve de la Biosphere d'Iroise Reserve de la Biosphere des Vosges du Nord Reserve Nationale de Camargue Biosphere Reserve Reserve Srebarna Risaie della Lomellina Riserva Regionale Bosco dei Bordighi Riserva Regionale Bosco Ronchetti Riserva Regionale Garzaia di Pomponesco Riserva Regionale Lanca di Gerole Rodope montane mixed forests Roosfontein Nature Reserve Ruegen Ruissalon lehdot Saharan flooded grasslands Salminlahti Sarmatic mixed forests Scandinavian and Russian taiga Scandinavian coastal conifer forests Schorfheide-Chorin Senna Lodigiana Serengeti volcanic grasslands Severn Estuary/ Môr Hafren Shongweni Resources Reserve Silverglen Nature Reserve SITES DE SEINE-SAINT-DENIS Somali Acacia-Commiphora bushlands and thickets South Malawi montane forest-grassland mosaic Southern Acacia-Commiphora bushlands and thickets Southern Africa bushveld Southern Africa mangroves Southern Miombo woodlands Southern Rift montane forest-grassland mosaic Spreewald Sumava Biosphere Reserve Teberdinskiy Biosphere Reserve Tian Shan foothill arid steppe Tian Shan montane conifer forests Tian Shan montane steppe and meadows Torbiere d'Iseo Torrazzuolo Treasure Beach Nature Reserve Trebon Basin Protected Landscape Area Triglav National Park Tsavo National Park Tsentral'no-Chernozemny Biosphere Reserve Tsentral'no-Lesnoy Biosphere Reserve Umbogavango Nature Reserve Umgeni River Umhlanga Lagoon Valle del Mezzano, Valle Pega Valli del Mincio Valli di Argenta Valli di Comacchio Valli Mirandolesi Vessertal-Thuringian Forest Biosphere Reserve Viadana, Portiolo, San Benedetto Po e Ostiglia Victoria Basin forest-savanna mosaic Viurilanlahti VOREIOANATOLIKO AKRO KRITIS: DIONYSADES, ELASA KAI CHERSONISOS SIDERO (AKRA MAVRO MOURI - VAI - AKRA Voronezhskiy Biosphere Reserve Waddensea of Lower Saxony Waddensea of Schleswig-Holstein Wadi Rum Protected Area Western European broadleaf forests Zagros Mountains forest steppe Zambezian and Mopane woodlands Zambezian coastal flooded savanna Zambezian Cryptosepalum dry forests Zambezian flooded grasslands