Diet Overlap

Troglodytes troglodytes (Eurasian Wren) Sturnus vulgaris (European Starling)

Common Diet

Mesembrina meridiana (Mid-day Fly)

Common Habitat

Acadia National Park Aegean and Western Turkey sclerophyllous and mixed forests Aggtelek Biosphere Reserve AISTHITIKO DASOS KALAVRYTON Alai-Western Tian Shan steppe Aleutian Islands Biosphere Reserve Algonquin Provincial Park Alpár-bokrosi tisza-ártéri öblözet 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 Pesio e Tanaro Alte Valli Stura e Maira Alto Garda Bresciano Anatolian conifer and deciduous mixed forests Andakill Protected Habitat Area Antietam National Battlefield Anza-Borrego Desert State Park, CA Apostle Islands National Lakeshore Appenine deciduous montane forests Arabian Desert and East Sahero-Arabian xeric shrublands Arkansas Post National Memorial Astrakhanskiy Biosphere Reserve Atlantic mixed forests Azerbaijan shrub desert and steppe Babia Góra National Park Bacini ex-zuccherificio di Argelato e Golena del Fiume Reno Balástya–Szatymaz környéki homokvidék Balkan mixed forests Baltic mixed forests Bandelier National Monument Banff National Park Barguzinskiy Biosphere Reserve Basso Taro Bayerischer Wald National Park Beinn Eighe National Nature Reserve Belovezhskaya Pushcha Biosphere Reserve Berchtesgaden Alps Berezinskiy Zapovednik Bialowieza National Park Bideford Bay Biosphere Reserve Big Bend Biosphere Reserve Big Cypress National Preserve Big Morongo Canyon Preserve 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 Blackwater National Wildlife Refuge Boschi del Ticino Bosco della Mesola, Bosco Panfilia, Bosco di Santa Giustina, Valle Falce, La Goara Bruce Peninsula National Park Bryce Canyon National Park Buffalo National River Cabrillo National Monument Caerlaverock National Nature Reserve Cairnsmore of Fleet, Silver Flowe, and Merrick Kells Calamocarro-Benzú Caledon conifer forests California Coast Ranges Biosphere Reserve California coastal sage and chaparral California Floristic Province Canneti del Lago Maggiore Cantabrian mixed forests Canyonlands National Park Cap Enderrocat-cap Blanc Cape Breton Highlands National Park Cape Cod National Seashore Cape Hatteras National Seashore Cape Lookout National Seashore Capital Reef National Park Carlsbad Caverns National Park Carolinian-South Atlantic Biosphere Reserve Carpathian Carpathian montane forests Caspian Hyrcanian mixed forests Caspian lowland desert Caucasus Caucasus mixed forests Cedar Creek LTER Site Celtic broadleaf forests Central Afghan Mountains xeric woodlands Central Anatolian deciduous forests Central Anatolian steppe Central European mixed forests Central Gulf Coastal Plain Biosphere Reserve Champlain-Adirondack Biosphere Reserve Channel Islands National Marine Sanctuary Channel Islands National Park Chattahoochee River National Recreation Area Chernye Zemli Biosphere Reserve Chickasaw National Recreation Area Chippewa Nature Center Codru (Kodry) Zapovednik Colonial National Historic Park Congaree Swamp National Park Corbett National Park Corsican montane broadleaf and mixed forests Costa Brava de Mallorca Coweeta Hydrologic Laboratory LTER Site Crater Lake National Park Creighton Ranch Preserve Crete Mediterranean forests Crimean Submediterranean forest complex Crosswinds Marsh Cuyahoga Valley National Park Cyprus Mediterranean forests Dana Darvinsky Zapovednik Death Valley National Park Deer Flat National Wildlife Refuge DESFILADERO DE LOS GAITANES Dinaric Mountains mixed forests DOÑANA East European forest steppe Eastern Anatolian deciduous forests Eastern Anatolian montane steppe Eastern Beskid Eastern Mediterranean conifer-sclerophyllous-broadleaf forests Edwin S. George Reserve Effigy Mounds National Monument EL TURBÓN Y SIERRA DE SÍS Elburz Range forest steppe Elkhorn Slough Preserve Emin Valley steppe English Lowlands beech forests Euxine-Colchic broadleaf forests Fairfield Osborn Preserve Farallon National Wildlife Refuge Faroe Islands boreal grasslands Fathom Five National Marine Park Felsenthal National Wildlife Refuge Felsõ-kiskunsági szikes puszták és turjánvidék Firth of Tay & Eden Estuary Flusslandschaft Elbe Biosphere Reserve Fontanazzo Fontanili di Gattatico e Fiume Enza Foret Domaniale du Circeo Forillon National Park Fort Necessity National Battlefield Fundy National Park GALACHOS DE LA ALFRANCA DE PASTRIZ, LA CARTUJA Y EL BURGO DE EBRO Galichia Gora Zapovednik Garzaia della Carola Garzaie del Parco Adda Sud Gateway National Recreation Area George WA Carver National Monument George Washington Birthplace National Monument Georgian Bay Islands National Park Gessi Bolognesi, Calanchi dell'Abbadessa Gettysburg National Military Park Glacier Bay National Park and Preserve Glacier National Park Golden Gate National Recreation Area Gorge of Samaria National Park Grand Canyon National Park Grandfather Mountain Great Basin National Park Great Swamp National Wildlife Refuge Greenwater Provincial Park Greto dello Scrivia Gros Morne National Park Große Freiheit bei Plaue Guadalupe Mountains National Park H.J. Andrews Biosphere Reserve Heath and Marjorie Angelo Coast Range Preserve Himalaya Homestead National Monument of America Hopewell Furnace National Historic Site Hortobágy National Park Hot Springs National Park Hubbard Brook Biosphere Reserve Iberian conifer forests Iberian sclerophyllous and semi-deciduous forests Iceland boreal birch forests and alpine tundra Illyrian deciduous forests Irano-Anatolian Isle of Rum National Nature Reserve Isle Royale Biosphere Reserve Isola Boscone Isola Mal di Ventre Italian sclerophyllous and semi-deciduous forests Izsáki Kolon-tó Jackson Demonstration State Forest Jasper National Park Joshua Tree National Park Junggar Basin semi-desert Karadagskiy Zapovednik Karakoram-West Tibetan Plateau alpine steppe Karkonosze Kavkazskiy Biosphere Reserve Kejimkujik National Park Kern River Preserve Killarney National Park Kiskunsag Biosphere Reserve Kiskunsági szikes tavak és az õrjegi turjánvidék Konza Prairie Biosphere Reserve Kootenay National Park Kopet Dag woodlands and forest steppe Kopetdagh Zapovednik Kouchibouguac National Park Krivoklatsko Protected Landscape Area Krkonose Kugitang Zapovednik L-Ghadira Area La Bora La Mauricie National Park La Rocchetta La Trapa Laghetto del Frassino Lago di Mezzola e Pian di Spagna LAGUNA DE SARIÑENA Y BALSA DE LA ESTACIÓN LAGUNAS Y CARRIZALES DE CINCO VILLAS Lake Chelan National Recreation Area Lake Roosevelt National Recreation Area Lake Superior Provincial Park Lanca di Gussola Land Between the Lakes Biosphere Reserve Landels-Hill Big Creek Preserve Lanphere-Christensen Dunes Preserve Laplandskiy Biosphere Reserve Lassen Volcanic National Park Lava Beds National Monument Little River National Wildlife Refuge Luberon Mammoth Cave Area Biosphere Reserve (Natn'l Park) Marismas de Santoña y Noja MARISMAS DEL RIO PIEDRAS Y FLECHA DEL ROMPIDO Medio Taro Mediterranean Basin Mesopotamian shrub desert Middle East steppe Mingan Archipelago National Park Reserve Mojave and Colorado Deserts Biosphere Reserve Mondragó Mont Ventoux Monticchie Moor House-Upper Teesdale Biosphere Reserve Morristown National Historical Park Mount Revelstoke National Park Mount Tamalpais State Park Mountains of Central Asia Nahanni National Park Reserve Neusiedler See-Osterreichischer Teil New River Gorge National River Nez Perce National Historical Park Niagara Escarpment Biosphere Reserve North America North Atlantic moist mixed forests North Bull Island North Norfolk Coast Biosphere Reserve North Tibetan Plateau-Kunlun Mountains alpine desert Northeastern Spain and Southern France Mediterranean forests Northern Anatolian conifer and deciduous forests Northern Karelian Northwest Iberian montane forests Northwestern Himalayan alpine shrub and meadows Obed Wild and Scenic River Ocmulgee National Monument Okefenokee National Wildlife Refuge Okskiy Biosphere Reserve Olympic Biosphere Reserve OROS KANTILI OROS YMITTOS Ozark National Scenic Riverways Pacific Rim National Park Reserve Padre Island National Seashore Palava Protected Landscape Area Pamir alpine desert and tundra Pannonian mixed forests Parco Del Cilento e Vallo de Diano Parco Naturale Adamello Parco Regionale Campo dei Fiori Parco Regionale Oglio Sud Parco Regionale Orobie Bergamasche Parma Morta Paul do Boquilobo Biosphere Reserve Pechoro-Ilychskiy Biosphere Reserve Picentini Pictured Rocks National Lakeshore Pindus Mountains mixed forests Pinnacles National Monument Pipestone National Monument 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 Point Pelee National Park Point Reyes National Seashore Polana Biosphere Reserve Pontic steppe Prespa National Park Prince Albert National Park Prince Edward Island National Park Prioksko-Terrasny Biosphere Reserve Pukaskwa National Park Puszcza Kampinoska Pyrenees conifer and mixed forests Redwood National Park Reserva de la Biosfera de Urdaibai Reserve de la Biosphere d'Iroise Reserve de la Biosphere de Charlevoix Reserve de la Biosphere des Vosges du Nord Reserve Nationale de Camargue Biosphere Reserve Reserve Srebarna Riding Mountain Biosphere Reserve Risaie della Lomellina Riserva Regionale Bosco dei Bordighi Riserva Regionale Bosco Ronchetti Riserva Regionale Fontanile Nuovo Riserva Regionale Garzaia di Pomponesco Riserva Regionale Lanca di Gerole Riserva Regionale Paluaccio di Oga Rocky Mountain Biosphere Reserve Rodope montane mixed forests Rondeau Provincial Park Ruegen S'Albufera de Mallorca S'Albufera des Grau Sa Dragonera Saint Croix International Historic Site Saint Lawrence Islands National Park Saint-Gaudens National Historic Site Salminlahti Samuel P. Taylor State Park San Dimas Biosphere Reserve San Genesio San Joaquin Biosphere Reserve San Juan Island National Historical Park Santa Cruz Island Preserve Santa Monica Mountains National Recreation Area Sarmatic mixed forests Scandinavian and Russian taiga Scandinavian coastal conifer forests Scandinavian Montane Birch forest and grasslands Schorfheide-Chorin Senna Lodigiana Sequoia and Kings Canyon Biosphere Reserve Ses Salines d'Eivissa i Formentera Sevilleta LTER Site Shenandoah National Park SIERRA SUBBETICA Sleeping Bear Dunes National Lakeshore South Appenine mixed montane forests South Atlantic Coastal Plain Biosphere Reserve Southeastern Iberian shrubs and woodlands Southern Anatolian montane conifer and deciduous forests Southern Appalachian Biosphere Reserve Southwest Iberian Mediterranean sclerophyllous and mixed forests Southwest Nova Biosphere Reserve Spreewald St. Kilda National Nature Reserve Stura di Demonte Sumava Biosphere Reserve Syunt-Khasardagh Zapovednik Taklimakan desert Tarim Basin deciduous forests and steppe Tatra Mountains Tawas Point State Park Taynish National Nature Reserve Tennessee River Gorge Thomas Stone National Historic Site Tian Shan foothill arid steppe Tian Shan montane conifer forests Tian Shan montane steppe and meadows Torbiere d'Iseo Trebon Basin Protected Landscape Area Triglav National Park Tsentral'no-Chernozemny Biosphere Reserve Tsentral'no-Lesnoy Biosphere Reserve Tyrrhenian-Adriatic sclerophyllous and mixed forests Ubsunurskaya Kotlovina (Ubsunur Depression) Upper Miss. River Nat'l Wildlife Refuge Val Caffaro Vallazza Valle del Mezzano, Valle Pega Valle dell'Adige Valley Forge National Historical Park Valli del Mincio Valli di Argenta Valli di Comacchio Valli Mirandolesi Vessertal-Thuringian Forest Biosphere Reserve Viadana, Portiolo, San Benedetto Po e Ostiglia Vicksburg National Military Park Virginia Coast Biosphere Reserve Voronezhskiy Biosphere Reserve Voyageurs National Park Waddensea of Lower Saxony Waddensea of Schleswig-Holstein Waterton Biosphere Reserve Western European broadleaf forests Western Gulf Coastal grasslands Western Michigan University’s Asylum Lake Whiskey-Shasta-Trinity National Recreation Area Wilson's Creek National Battlefield Wind Cave National Park Wood Buffalo National Park Yellowstone Biosphere Reserve Yoho National Park Yosemite National Park Zagros Mountains forest steppe Zion National Park