Diet Overlap

Hirundo rustica (Barn Swallow) Oenanthe oenanthe (Northern Wheatear)

Common Diet

Mesembrina meridiana (Mid-day Fly) Stenurella melanura

Common Habitat

Aegean and Western Turkey sclerophyllous and mixed forests Aggtelek Biosphere Reserve AISTHITIKO DASOS KALAVRYTON Al Wathba Wetland Reserve Alai-Western Tian Shan steppe Alashan Plateau semi-desert Alaska Maritime National Wildlife Refuge Alaska-St. Elias Range tundra Aleutian Islands Biosphere Reserve Alpe di Storo e Bondone Alps conifer and mixed forests Alsó-Tisza-völgy Altai alpine meadow and tundra Altai montane forest and forest steppe Altai steppe and semi-desert Alte Valli Stura e Maira ALTO CINCA Alto Garda Bresciano Altopiano di Bainale ALYKI KITROUS - EVRYTERI PERIOCHI Amboseli National Park Amudarya Zapovednik AMVRAKIKOS KOLPOS, DELTA LOUROU KAI ARACHTHOU (PETRA, MYTIKAS, EVRYTERI PERIOCHI) AMVRAKIKOS KOLPOS, LIMNOTHALASSA KATAFOURKO KAI KORAKONISIA Anatolian conifer and deciduous mixed forests ANATOLIKI RODOS: PROFITIS ILIAS - EPTA PIGES - EKVOLI LOUTANI - KATERGO, REMA GADOURA - CHERSONISOS ANATOLIKO TMIMA ASTYPALAIAS KAI NISIDES KOUNOUPOI, FTENO, CHONDROPOULO, KOUTSOMYTIS, MONI, AGIA KYRI ANATOLIKO TMIMA NISOU SYMIS KAI NISIDES KOULOUNDROS, SESKLI, TROUMPETO, MARMARAS, KARAVALONISI, MEGA ANTICHASIA ORI KAI METEORA Appenine deciduous montane forests Arabako Hegoaldeko Mendilerroak / Sierras Meridionales de Álava Arabian Desert and East Sahero-Arabian xeric shrublands Arctic National Wildlife Refuge ASMUNTINSUO-LAMMINSUO Astrakhanskiy Biosphere Reserve Atlantic mixed forests Azerbaijan shrub desert and steppe Azraq Wetland Reserve Babia Góra National Park Bacini ex-zuccherificio di Argelato e Golena del Fiume Reno Badghyz and Karabil semi-desert Badghyz Zapovednik Bagni di Masino - Pizzo Badile - Val di Mello - Val Torrone - Piano di Preda Rossa Baikalskiy Biosphere Reserve Balástya–Szatymaz környéki homokvidék Balkan mixed forests Baltic mixed forests Bamingui-Bangoran Conservation Area Barguzinskiy Biosphere Reserve Basse Vallée du Var Basso Taro Bec de Crigne Beigua - Turchino Beinn Eighe National Nature Reserve Belovezhskaya Pushcha Biosphere Reserve Berchtesgaden Alps Berezinskiy Zapovednik Bermuda subtropical conifer forests Berwickshire and North Northumberland Coast Bialowieza National Park Bideford Bay Biosphere Reserve 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 Bocca d'Ardole - Corno della Paura Bocca di Caset Bois des Ayes Boschi di San Luca e Destra Reno Bosco della Mesola, Bosco Panfilia, Bosco di Santa Giustina, Valle Falce, La Goara BRAZO DEL ESTE Caerlaverock National Nature Reserve Cairnsmore of Fleet, Silver Flowe, and Merrick Kells Calamocarro-Benzú Caledon conifer forests Camargue Cameroonian Highlands forests CAMPIÑAS DE SEVILLA CANIGOU-CONQUES DE LA PRESTE Canneti del Lago Maggiore Cantabrian mixed forests Cap de cala Figuera Cap Enderrocat-cap Blanc Cape Verde Islands dry forests Carpathian Carpathian montane forests Caspian Hyrcanian mixed forests Caspian lowland desert Caucasus Caucasus mixed forests Celtic broadleaf forests Central Anatolian deciduous forests Central Anatolian steppe Central China loess plateau mixed forests Central European mixed forests Central Zambezian Miombo woodlands Chernye Zemli Biosphere Reserve CHERSONISOS SITHONIAS Codru (Kodry) Zapovednik COMPLEJO ENDORREICO LA LANTEJUELA COMPLEJO ENDORREICO LEBRIJA-LAS CABEZAS Corno alle Scale Corsican montane broadleaf and mixed forests COTIELLA - SIERRA FERRERA Crete Mediterranean forests Crimean Submediterranean forest complex Crinale dell’Appennino parmense Crinale Pichea - Rocchetta CUENCA DE GALLOCANTA Da Hinggan-Dzhagdy Mountains conifer forests Dana Danube Delta Biosphere Reserve Darvinsky Zapovednik Daurian forest steppe Daurskiy Biosphere Reserve Dee Estuary/ Aber Dyfrdwy DELTA ACHELOOU, LIMNOTHALASSA MESOLONGIOU - AITOLIKOU KAI EKVOLES EVINOU, NISOI ECHINADES, NISOS PET DELTA ACHELOOU, LIMNOTHALASSA MESOLONGIOU - AITOLIKOU, EKVOLES EVINOU, NISOI ECHINADES, NISOS PETALA 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 Denali Biosphere Reserve DESFILADERO DE LOS GAITANES DESFILADEROS DEL RÍO JALÓN DESFILADEROS DEL RÍO MARTÍN Dinaric Mountains mixed forests DOÑANA Dorset Heaths (Purbeck and Wareham) and Studland Dunes DYTIKES KAI VOREIOANATOLIKES AKTES ZAKYNTHOU DYTIKI RODOS: ORI ATTAVYROS & AKRAMYTIS, TECHNITI LIMNI APOLAKKIAS KAI NISIDES GEORGIOU, STRONGYLI, East European forest steppe East Sudanian savanna Eastern Anatolian deciduous forests Eastern Anatolian montane steppe Eastern Beskid Eastern Gobi desert steppe Eastern Guinean forests Eastern Mediterranean conifer-sclerophyllous-broadleaf forests EL TURBÓN Y SIERRA DE SÍS Elburz Range forest steppe EMBALSE DE BORBOLLÓN EMBALSE DEL PAS Y SANTA RITA Emin Valley steppe English Lowlands beech forests Es Trenc-Salobrar de Campos ESTEPAS DE BELCHITE-EL PLANERON-LA LOMAZA Estuário do Sado Etangs entre Istres et Fos Etangs palavasiens et étang de l'Estagnol ETHNIKO THALASSIO PARKO ALONNISOU - VOREION SPORADON, ANATOLIKI SKOPELOS ETHNIKOS DRYMOS PRESPON ETHNIKOS DRYMOS SAMARIAS - FARANGI TRYPITIS - PSILAFI - KOUSTOGERAKO Euxine-Colchic broadleaf forests Farallon National Wildlife Refuge Faroe Islands boreal grasslands Felsõ-kiskunsági szikes puszták és turjánvidék Fenland Fiume Po - tratto vercellese alessandrino Flusslandschaft Elbe Biosphere Reserve FOLEGANDROS ANATOLIKI MECHRI DYTIKI SIKINO KAI THALASSIA ZONI Fontanili di Gattatico e Fiume Enza Foret Domaniale du Circeo GALACHOS DE LA ALFRANCA DE PASTRIZ, LA CARTUJA Y EL BURGO DE EBRO Galichia Gora Zapovednik Gessi Bolognesi, Calanchi dell'Abbadessa Gorge of Samaria National Park Greto dello Scrivia Gros Morne National Park Gruppo del Monviso e Bosco dell'Alevè Guinean forest-savanna mosaic Gulf of Oman desert and semi-desert Gummandooran saaristo Gwaii Haanas National Park Reserve Helanshan montane conifer forests Hobyo grasslands and shrublands HOCES DEL ALTO EBRO Y RUDRÓN HOCES DEL RIO MESA Hortobágy National Park Huang He Plain mixed forests Humber Estuary HURDES Iberian conifer forests Iberian sclerophyllous and semi-deciduous forests Illyrian deciduous forests Interior Yukon-Alaska alpine tundra Irano-Anatolian Is-Simar (l/o San Pawl il-Bahar) Isola di Pantelleria e area marina circostante Isola Mal di Ventre Isomatala-Maasyvänlahti Italian sclerophyllous and semi-deciduous forests Itigi-Sumbu thicket Izki Jarny - Mars-la-Tour Jolosjärven eteläosa Junggar Basin semi-desert Kakamega Forest Reseve Kaplankyr Zapovednik Karadagskiy Zapovednik Karakoram-West Tibetan Plateau alpine steppe Karkonosze KARLA - MAVROVOUNI - KEFALOVRYSO VELESTINOU - NEOCHORI KATO OLYMPOS, OROS GODAMANI KAI KOILADA RODIAS Kavkazskiy Biosphere Reserve Kazakh upland Khazar Zapovednik Killarney National Park Kirkkojärvi Kiskunsag Biosphere Reserve Kiskunsági szikes tavak és az õrjegi turjánvidék Kluane National Park and Reserve KOILADA ACHELOOU KAI ORI VALTOU KOILADA TIMIOU PRODROMOU-MENOIKION Koitajoen alue Kola Peninsula tundra Kopet Dag semi-desert Kopet Dag woodlands and forest steppe Kopetdagh Zapovednik Kora National Park Korup National Park KORYFES OROUS GRAMMOS KORYFES OROUS MENOIKION - OROS KOUSKOURAS - YPSOMA KORYFES OROUS SMOLIKAS KORYFES OROUS VORA Krkonose Kronotskiy Biosphere Reserve Kugitang Zapovednik Kuh Rud and Eastern Iran montane woodlands L-Ghadira Area LA SERENA Y SIERRAS PERIFÉRICAS LA SOTONERA La Trapa Lac de Remoray Lago di Mezzola e Pian di Spagna Lago di Varese Lagoa de Santo André Lagorai LAGUNA DE SARIÑENA Y BALSA DE LA ESTACIÓN LAGUNAS Y CARRIZALES DE CINCO VILLAS Laidauredeltat Lake Manyara National Park Lake Nakuru National Park Laplandskiy Biosphere Reserve LAZAROS KORYFI - MADARA DIKTIS LEFKA ORI KAI PARAKTIA ZONI Les Cévennes LESVOS: KOLPOS KALLONIS KAI CHERSAIA PARAKTIA ZONI LESVOS: PARAKTIOI YGROTOPOI KOLPOU KALLONIS LIMNES KAI LIMNOTHALASSES TIS THRAKIS - EVRYTERI PERIOCHI KAI PARAKTIA ZONI LIMNES KORONEIAS - VOLVIS, STENA RENTINAS KAI EVRYTERI PERIOCHI LIMNES VISTONIS, ISMARIS - LIMNOTHALASSES PORTO LAGOS, ALYKI PTELEA, XIROLIMNI, KARATZA LIMNES VOLVI KAI LAGKADA - EVRYTERI PERIOCHI LIMNI DYSTOS LIMNI KERKINI - KROUSIA - KORYFES OROUS BELES, ANGISTRO - CHAROPO LIMNI KOURNA KAI EKVOLI ALMYROU LIMNI PETRON LIMNI STYMFALIA LIMNOS: LIMNES CHORTAROLIMNI KAI ALYKI, KOLPOS MOUDROU, ELOS DIAPORI KAI CHERSONISOS FAKOS LIMNOTHALASSA KALOGRIAS, DASOS STROFYLIAS KAI ELOS LAMIAS, ARAXOS LIMNOTHALASSA KORISSION (KERKYRA) KAI NISOS LAGOUDIA LOMA LA NEGRA - BARDENAS LOS VALLES Luberon Luvian saaristo Magredi di Pordenone Malindi-Watamu Biosphere Reserve Manchurian mixed forests Mandara Plateau mosaic Marchesato e Fiume Neto MATARRAÑA - AIGUABARREIX Medio Taro Mediterranean acacia-argania dry woodlands and succulent thickets Mediterranean Basin Mediterranean dry woodlands and steppe Mediterranean woodlands and forests Mendip Limestone Grasslands Mesopotamian shrub desert METERIZIA AGIOS DIKAIOS - TSOUNARA - VITSILIA LEFKON OREON Middle East steppe Mingan Archipelago National Park Reserve Mondragó MONFRAGÜE Y LAS DEHESAS DEL ENTORNO Mongolian-Manchurian grassland Mont Ventoux Montagne Sainte Victoire Monte Acuto, Alpe di Succiso Monte Cofano, Capo San Vito e Monte Sparagio Monte Generoso Monte la Nuda, Cima Belfiore, Passo del Cerreto Monte Rondinaio, Monte Giovo MONTES DE ZUERA, CASTEJÓN DE VALDEJASA Y EL CASTELLAR MONTES OBARENES MONTES UNIVERSALES - SIERRA DEL TREMEDAL Montesinho/Nogueira Monti Lepini Moor House-Upper Teesdale Biosphere Reserve Mount Kenya Biosphere Reserve Mount Kulal Biosphere Reserve Mountains of Central Asia Mourão/Moura/Barrancos Moyenne vallée de l'Oise MUELAS DEL JILOCA: EL CAMPO Y LA TORRETA Mujib Nature Reserve Nairobi National Park Nechisar National Park Nenjiang River grassland Neusiedler See-Osterreichischer Teil Nigerian lowland forests NISIA ANTIPSARA KAI NISIDES DASKALIO, MASTROGIORGI, PRASONISI, KATO NISI, MESIAKO, KOUTSOULIA NISIDES PAROU KAI NOTIA ANTIPAROS NISIDES PATMOU: PETROKARAVO, ANYDROS NISOI CHRISTIANA NISOS AMORGOS (VOREIOANATOLIKO TMIMA) KAI NISIDES: PSALIDA, GRAMVOUSSA, NIKOURIA, MIKRO KAI MEGALO V NISOS CHALKI KAI NISIDES: KOLOFONA, PANO PRASOUDA, TRAGOUSA, STRONGYLI, AGIOS THEODOROS, MAELONISI, NISOS FOURNOI KAI NISIDES THYMAINA, ALATSONISI, THYMAINAKI, STRONGYLO, PLAKA, MAKRONISI, MIKROS KAI NISOS LEIPSOI (DYTIKO TMIMA) KAI NISIDES: FRAGKOS, MAKRONISI, PILAFI, KAPARI, KALAPODIA, MEGALO ASPR North America North Atlantic moist mixed forests North Bull Island North Norfolk Coast North Norfolk Coast Biosphere Reserve North Saharan steppe and woodlands North Tibetan Plateau-Kunlun Mountains alpine desert Northeast China Plain deciduous forests Northeastern Spain and Southern France Mediterranean forests Northern Acacia-Commiphora bushlands and thickets Northern Anatolian conifer and deciduous forests Northern Congolian forest-savanna mosaic Northern Cordillera forests Northwest Iberian montane forests Northwest Russian-Novaya Zemlya tundra Northwest Territories taiga NOTIO AKRO RODOU, PRASONISI, YGROTOPOS LIVADI KATTAVIAS NOTIO DASIKO SYMPLEGMA EVROU NOTIOANATOLIKOS PARNASSOS - ETHNIKOS DRYMOS PARNASSOU - DASOS TITHOREAS NOTIODYTIKI CHERSONISOS, APOLITHOMENO DASOS LESVOU Ogilvie-MacKenzie alpine tundra Okskiy Biosphere Reserve Olkijokisuu-Pattijoen pohjoishaara Onkamaanjärvi-Haudansyvä ORDESA Y MONTE PERDIDO Ordos Plateau steppe OREINOS EVROS - KOILADA DEREIOU ORI BARMPAS, KLOKOS, FARANGI SELINOUNTA ORI PARAMYTHIAS, STENA KALAMA ÊÁÉ STENA ACHERONTA ORI TSAMANTA, FILIATON, FARMAKOVOUNI, MEGALI RACHI ORI VOREIOU VOURINOU KAI MELLIA OROS CHOLOMONTAS OROS LAKMOS (PERISTERI) OROS MAVROVOUNI OROS OLYMPOS LESVOU OROS OSSA OROS OTHRYS, VOUNA GKOURAS KAI FARANGI PALAIOKERASIAS OROS PARNASSOS OROS TAYGETOS - LAGKADA TRYPIS OROS TYMFI (GKAMILA) OROS YMITTOS Ostrov Vrangelya (Wrangel Island) Zapovednik Oukkulanlahti Pacific Coastal Mountain icefields and tundra Palava Protected Landscape Area Pamir alpine desert and tundra Pannonian mixed forests PARAMERAS DE ALFAMBRA PARAMERAS DE BLANCAS PARAMERAS DE CAMPO VISIEDO PARAMERAS DE POZONDÓN PARAPOTAMIO DASOS VOREIOU EVROU KAI ARDA Parc National de la Lopé Parco Del Cilento e Vallo de Diano Parco Naturale Adamello Parco Nazionale del Gran Paradiso Parco Regionale Oglio Sud Parco Regionale Orobie Valtellinesi Parma Morta Paul de Arzila Paul do Boquilobo Biosphere Reserve Pechoro-Ilychskiy Biosphere Reserve PERIOCHI FARSALON PERIOCHI THESSALIKOU KAMPOU PERIOCHI TYRNAVOU Pflaelzerwald Picentini Pindus Mountains mixed forests PLAINE ET ETANG DU BISCHWALD Plateau de Valensole Po Basin mixed forests Polana Biosphere Reserve Pong Lake Sanctuary Pontic steppe Pooskerin saaristo POSETS - MALADETA Préalpes de Grasse Prespa National Park Prioksko-Terrasny Biosphere Reserve PUERTOS DE BECEITE Puszcza Kampinoska Pyhä-Häkin alue Pyrenees conifer and mixed forests Red Sea Nubo-Sindian tropical desert and semi-desert Repetek Biosphere Reserve Reserva de la Biosfera de Urdaibai Reserve de la Biosphere d'Iroise Reserve de la Biosphere de la Pendjari Reserve de la Biosphere des Vosges du Nord Reserve Nationale de Camargue Biosphere Reserve Reserve Srebarna Ria Formosa RIBERAS DE CASTRONUÑO RÍO GUADALOPE - MAESTRAZGO RÍO HUERVA Y LAS PLANAS Rios Sabor e Maçãs Riserva Regionale Bosco dei Bordighi Riserva Regionale Lanca di Gerole Rodope montane mixed forests Ruegen Ruissalon lehdot S'Albufera de Mallorca S'Albufera des Grau Sa Dragonera Saaristomeri SABINARES DEL ARLANZA Sahara desert Saharan flooded grasslands Salminlahti Salvada Mendilerroa / Sierra Salvada SALVATIERRA - FOZES DE FAGO Y BINIÉS Sapais de Castro Marim Sarmatic mixed forests Sassi di Roccamalatina e di Sant’Andrea 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 Sefton Coast Serengeti volcanic grasslands Serengeti-Ngorongoro Biosphere Reserve Serra do Gerês Ses Salines d'Eivissa i Formentera Severn Estuary/ Môr Hafren SIERRA DE ALCUBIERRE SIERRA DE CANCIÁS - SILVES SIERRA DE GATA Y VALLE DE LAS PILAS SIERRA DE GREDOS SIERRA DE LA DEMANDA SIERRA DE MONCAYO - LOS FAYOS - SIERRA DE ARMAS SIERRA DE MORALEJA Y PIEDRA SANTA SIERRA DE SIRUELA Sierra Espuña SIERRA MARIA - LOS VELEZ SIERRA NEVADA SIERRA SUBBETICA SIERRAS DE CAZORLA, SEGURA Y LAS VILLAS SIERRAS DE LEYRE Y ORBA SIERRAS DE SANTO DOMINGO Y CABALLERA Y RÍO ONSELLA SIERRAS DE TEJEDA, ALMIJARA Y ALHAMA SKYROS: OROS KOCHYLAS Sokhondinskiy Biosphere Reserve Somali Acacia-Commiphora bushlands and thickets SOROS - AGKATHI - KEDROS South Appenine mixed montane forests South Pennine Moors Southeastern Iberian shrubs and woodlands Southern Acacia-Commiphora bushlands and thickets Southern Anatolian montane conifer and deciduous forests Southern Rift montane forest-grassland mosaic Southwest Iberian Mediterranean sclerophyllous and mixed forests Spreewald STENA NESTOU Sumava Biosphere Reserve Suonteen pohjoisosa Syunt-Khasardagh Zapovednik Taklimakan desert Tarim Basin deciduous forests and steppe Tatra Mountains Taynish National Nature Reserve Teberdinskiy Biosphere Reserve The W Region Tian Shan foothill arid steppe Tian Shan montane steppe and meadows Tibesti-Jebel Uweinat montane xeric woodlands Tigris-Euphrates alluvial salt marsh Torbiere d'Iseo TORCAL DE ANTEQUERA Törmäsenrimpi-Kolkanneva Triangolo Lariano Triglav National Park Tsavo National Park Tsentral'no-Chernozemny Biosphere Reserve Tsentral'no-Lesnoy Biosphere Reserve Tuorusjärvi Tweed Estuary Tyrrhenian-Adriatic sclerophyllous and mixed forests Ubsunurskaya Kotlovina (Ubsunur Depression) Uudenkaarlepyyn saaristo Val Formazza Valderejo-Arcena Mendilerroa / Valderejo-Sierra de Árcena VALIA KALNTA KAI TECHNITI LIMNI AOOU Valle del Mezzano, Valle Pega VALLEE DE LA MEUSE Valli di Argenta Valli di Comacchio Valli Mirandolesi Vena del Gesso Romagnola Verdon Vessertal-Thuringian Forest Biosphere Reserve Vesuvio e Monte Somma Victoria Basin forest-savanna mosaic VIÑAMALA Viurilanlahti VOREIOANATOLIKO AKRO KRITIS: DIONYSADES, ELASA KAI CHERSONISOS SIDERO (AKRA MAVRO MOURI - VAI - AKRA Voronezhskiy Biosphere Reserve VOUNA EVROU Waddensea of Lower Saxony Waddensea of Schleswig-Holstein Wadi Rum Protected Area West Saharan montane xeric woodlands Western European broadleaf forests Wrangell-St. Elias National Park and Preserve YGROTOPOI NEAS FOKAIAS YGROTOPOS EKVOLON KALAMA KAI NISOS PRASOUDI Yukon Interior dry forests Zagros Mountains forest steppe Zambezian and Mopane woodlands Zambezian flooded grasslands