Diet Overlap

Aquila chrysaetos (Golden Eagle)
Circus cyaneus (Northern Harrier)

Common Diet

Urocitellus richardsonii (Richardson's ground squirrel)

Common Habitat

Acadia National Park
Aegean and Western Turkey sclerophyllous and mixed forests
Agate Fossil Beds National Monument
Aggtelek Biosphere Reserve
Alam-Pedja
Alashan Plateau semi-desert
Alaska-St. Elias Range tundra
Alberta Mountain forests
Alberta-British Columbia foothills forests
Alburni
Aleutian Islands Biosphere Reserve
Aleutian Islands tundra
Algonquin Provincial Park
Allegheny Highlands forests
Alpi Marittime
Alpi Veglia e Devero - Monte Giove
Alps conifer and mixed forests
Alta Valsesia e Valli Otro, Vogna, Gronda, Artogna e Sorba
Altai steppe and semi-desert
Alte Valli Pesio e Tanaro
Alte Valli Stura e Maira
Alto Caprauna
Alto Garda Bresciano
Alto Golfo de California y Delta del Rio Colorado
ALTO GUADIATO
Altopiano dei Sette Comuni
ALYKI KITROUS - EVRYTERI PERIOCHI
Amistad National Recreation Area
Amudarya Zapovednik
Amur meadow steppe
AMVRAKIKOS KOLPOS, DELTA LOUROU KAI ARACHTHOU (PETRA, MYTIKAS, EVRYTERI PERIOCHI)
AMVRAKIKOS KOLPOS, LIMNOTHALASSA KATAFOURKO KAI KORAKONISIA
Anatolian conifer and deciduous mixed forests
ANTICHASIA ORI KAI METEORA
Anza-Borrego Desert State Park, CA
Appalachian mixed mesophytic forests
Appalachian-Blue Ridge forests
Appenine deciduous montane forests
Arabarko
Arabian Desert and East Sahero-Arabian xeric shrublands
Arabian Peninsula coastal fog desert
Arches National Park
Arctic National Wildlife Refuge
Arda Bridge
Arizona Mountains forests
Arkansas Post National Memorial
ARRIBES DEL DUERO
ASTEROUSIA ORI (KOFINAS)
Astrakhanskiy Biosphere Reserve
Atanasovsko ezero
Atlantic coastal pine barrens
Audubon National Wildlife Refuge
Azerbaijan shrub desert and steppe
Badghyz Zapovednik
Badlands National Park
Bagno Calowanie
Baish Aran
Baja California desert
Bakarlaka
Balchik
Balkan mixed forests
Bandelier National Monument
Banff National Park
Barguzinskiy Biosphere Reserve
Basse vallée du Doubs et étangs associés
Basses Corbières
Batova
Beaver Creek Biosphere Reserve
Bec de Crigne
Beigua - Turchino
Belovezhskaya Pushcha Biosphere Reserve
Berchtesgaden Alps
Berezinskiy Zapovednik
Bering tundra
Beskid Niski
Bielawskie Blota
Bieszczady
Big Bend Biosphere Reserve
Big Morongo Canyon Preserve
Bighorn Canyon National Recreation Area
Black Canyon of the Gunnison National Park
Blackwater National Wildlife Refuge
Blue Mountains forests
Bocca di Caset
Boggs Lake Preserve
Bombay Hook National Wildlife Refuge
Borsodi-sík
British Columbia mainland coastal forests
Bruce Peninsula National Park
Bryce Canyon National Park
Buffalo National River
Cabrillo National Monument
Cairngorms
Cairnsmore of Fleet, Silver Flowe, and Merrick Kells
Caledon conifer forests
California Central Valley grasslands
California Coast Ranges Biosphere Reserve
California coastal sage and chaparral
California Floristic Province
California interior chaparral and woodlands
California montane chaparral and woodlands
Camaldoli, Scodella, Campigna, Badia Prataglia
Camargue
CAMPIÑAS DE SEVILLA
CAMPO AZÁLVARO-PINARES DE PEGUERINOS
CAMPO DE ALISTE
CAMPOS DE ALBA
Canadian Aspen forests and parklands
Cantabrian mixed forests
Canyonlands National Park
Capanne di Marcarolo
Cape Breton Highlands National Park
Cape Romain National Wildlife Refuge
Capital Reef National Park
Capulin Volcano National Monument
Carlsbad Caverns National Park
Carolinian-South Atlantic Biosphere Reserve
Carpathian montane forests
Carrizo Plain Preserve
Cascade Mountains leeward forests
Caspian Hyrcanian mixed forests
Caspian lowland desert
Castro Verde
Catoctin Mountain Park
Caucasus
Caucasus mixed forests
CAUSSE NOIR
Cedar Breaks National Monument
Cedar Creek LTER Site
Celtic broadleaf forests
Central Anatolian deciduous forests
Central Anatolian steppe
Central and Southern Cascades forests
Central and Southern mixed grasslands
Central British Columbia Mountain forests
Central Canadian Shield forests
Central China loess plateau mixed forests
Central European mixed forests
Central forest-grasslands transition
Central Gulf Coastal Plain Biosphere Reserve
Central Korean deciduous forests
Central Mexican matorral
Central Pacific coastal forests
Central Plains Biosphere Reserve
Central tall grasslands
Central Tibetan Plateau alpine steppe
Central U.S. hardwood forests
Chaco Culture National Historical Park
Champlain-Adirondack Biosphere Reserve
Changbai Mountains mixed forests
Channel Islands National Marine Sanctuary
Channel Islands National Park
Chernye Zemli Biosphere Reserve
Cherskii-Kolyma mountain tundra
CHERSONISOS SITHONIAS
Chihuahuan desert
Chiricahua National Monument
Coachella Valley Preserve
Col de Lizarrieta
Col di Lana - Settsas - Cherz
Colorado National Monument
Colorado Plateau shrublands
Colorado Rockies forests
COMPLEJO ENDORREICO LA LANTEJUELA
COMPLEJO ENDORREICO LEBRIJA-LAS CABEZAS
Cook Inlet taiga
Copper Plateau taiga
CORBIERES OCCIDENTALES
CORBIERES ORIENTALES
Coronado National Monument
Corsican montane broadleaf and mixed forests
Costa Viola
Coweeta Hydrologic Laboratory LTER Site
Crater Lake National Park
Craters of the Moon National Monument
Creighton Ranch Preserve
Crete Mediterranean forests
Crimean Submediterranean forest complex
Crosswinds Marsh
CUENCA DE GALLOCANTA
Cumberland Island National Seashore
Curecanti National Recreation Area
Da Hinggan-Dzhagdy Mountains conifer forests
Daba Mountains evergreen forests
Dalla Gola del Fiastrone al Monte Vettore
Darvinsky Zapovednik
Daurian forest steppe
Daurskiy Biosphere Reserve
De Soto National Wildlife Refuge
Death Valley National Park
Deer Flat National Wildlife Refuge
DEHESA DE LOS RÍOS GAMO Y MARGAÑÁN
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 EVROU
DELTA NESTOU KAI LIMNOTHALASSES KERAMOTIS - EVRYTERI PERIOCHI KAI PARAKTIA ZONI
DELTA NESTOU KAI LIMNOTHALASSES KERAMOTIS KAI NISOS THASOPOULA
Denali Biosphere Reserve
Devils Tower National Monument
Dinaric Mountains mixed forests
Dinosaur National Monument
Dolina Biebrzy
Dolina Dolnej Narwi
Dolna Odra
Dolomiti Feltrine e Bellunesi
DOÑANA
Dorsale prealpina tra Valdobbiadene e Serravalle
Douro Internacional e Vale do Águeda
Dye Creek Preserve
DYTIKI MILOS, ANTIMILOS, POLYAIGOS KAI NISIDES
East Central Texas forests
East European forest steppe
East Siberian taiga
Eastern Anatolian deciduous forests
Eastern Anatolian montane steppe
Eastern Beskid
Eastern Canadian forests
Eastern Canadian Shield taiga
Eastern Cascades forests
Eastern forest-boreal transition
Eastern Great Lakes lowland forests
Eastern Himalayan alpine shrub and meadows
Eastern Himalayan broadleaf forests
Eastern Mediterranean conifer-sclerophyllous-broadleaf forests
Edwards Plateau savanna
Effigy Mounds National Monument
Ehmja-Turvalepa
El Malpais National Monument
El Morro National Monument
Elburz Range forest steppe
Elk Island National Park
Elkhorn Slough Preserve
EMBALSE DE ORELLANA Y SIERRA DE PELA
Emin Valley steppe
Emine
ENCINARES DE LOS RÍOS ADAJA Y VOLTOYA
Esotici della Valmarecchia
ESTEPAS DE BELCHITE-EL PLANERON-LA LOMAZA
ESTEPAS DE MONEGRILLO Y PINA
ESTRECHO
Eth Thuron des Aureys
ETHNIKOS DRYMOS PRESPON
Euxine-Colchic broadleaf forests
Évora
Farallon National Wildlife Refuge
Fathom Five National Marine Park
Felsõ-kiskunsági szikes puszták és turjánvidék
Flint Hills tall grasslands
Foce dell'Isonzo - Isola della Cona
Forillon National Park
Fort Bowie National Historic Site
Fort Davis National Historic Site
Fort Pulaski National Monument
Fort Union National Monument
Fossil Butte National Monument
Fraser Biosphere Reserve
Fraser Plateau and Basin complex
FUENTES CARRIONAS Y FUENTE COBRE-MONTAÑA PALENTINA
Fuentes del Narcea y del Ibias
Fundy National Park
Furlo
Galichia Gora Zapovednik
Gamgul Siahbehi Sanctuary
GARRIGUES DE LUSSAN
Gates of the Arctic National Park
Gateway National Recreation Area
Georgian Bay Islands National Park
Gessi Bolognesi, Calanchi dell'Abbadessa
Gettysburg National Military Park
Glacier Bay National Park and Preserve
Glacier National Park
Glen Canyon National Recreation Area
Gobi Lakes Valley desert steppe
Gola della Rossa e di Frasassi
Golden Gate National Recreation Area
Gorges de la Dourbie et causses avoisinants
Gorges de la Loire
GORGES DE LA VIS ET CIRQUE DE NAVACELLES
Grand Canyon National Park
Grand Teton National Park
Grasslands National Park
Gray Lodge State Wildlife Area
Great Basin montane forests
Great Basin National Park
Great Basin shrub steppe
Great Gobi National Park
Great Himalayan National Park
Great Lakes Basin desert steppe
Great Smoky Mountains National Park
Great Swamp National Wildlife Refuge
Grigne
Guadalupe Mountains National Park
Guizhou Plateau broadleaf and mixed forests
Gulf of California xeric scrub
Gulf of Oman desert and semi-desert
Gulf of St. Lawrence lowland forests
Hakel
Haut Val d'Allier
Haute Cize : Pic d'Herrozate et forêt d'Orion
Haute Soule : Forêt d'Iraty, Orgambidexka et Pic des Escaliers.
Haute Soule : Forêt des Arbailles
Haute Soule : Massif de la Pierre St Martin
HAUTES CORBIERES
HAUTES GARRIGUES DU MONTPELLIERAIS
Hautes vallées d'Aspe et d'Ossau
Hengduan Mountains subalpine conifer forests
Hevesi-sík
Himalaya
Himalayan subtropical pine forests
HOCES DEL ALTO EBRO Y RUDRÓN
Hoces del Ebro
HOCES DEL RÍO RIAZA
Honshu alpine conifer forests
Horn of Africa
Hortobágy National Park
Hovenweep National Monument
Huang He Plain mixed forests
HUMADA-PEÑA AMAYA
Iberian sclerophyllous and semi-deciduous forests
Illyrian deciduous forests
Indiana Dunes National Lakeshore
Indo-Burma
Interior Alaska-Yukon lowland taiga
Interior Yukon-Alaska alpine tundra
Irano-Anatolian
Isle of Rum National Nature Reserve
Italian sclerophyllous and semi-deciduous forests
Ivvavik National Park
Izki
Jalase
Japan
Jasper National Park
Jornada Biosphere Reserve
Joshua Tree National Park
Junggar Basin semi-desert
Kaliakra
Kamchatka Mountain tundra and forest tundra
Kamchatka-Kurile meadows and sparse forests
Kamchatka-Kurile taiga
Kamchia Complex
Kamchiyska Mountain
Kamenski Bair
Kaplankyr Zapovednik
Karakoram-West Tibetan Plateau alpine steppe
KARLA - MAVROVOUNI - KEFALOVRYSO VELESTINOU - NEOCHORI
Karrebæk, Dybsø og Avnø Fjorde
KATO OLYMPOS, OROS GODAMANI KAI KOILADA RODIAS
Katunsky Biosphere Reserve
Kavkazskiy Biosphere Reserve
Kazakh forest steppe
Kazakh steppe
Kazakh upland
Keoladeo (Bharatpur) National Park
Kern River Preserve
Khangai Mountains alpine meadow
Khangai Mountains conifer forests
Khazar Zapovednik
Klamath-Siskiyou forests
Kluane National Park and Reserve
Knife River Indian Villages National Hist. Site
KOILADA FILIOURI
Kola Peninsula tundra
Konza Prairie Biosphere Reserve
Kootenay National Park
Kopet Dag semi-desert
Kopet Dag woodlands and forest steppe
Kopetdagh Zapovednik
Kotlenska Mountain
KOURTALIOTIKO FARANGI, FARANGI PREVELI
Krkonose
Kugitang Zapovednik
Kugti Sanctuary
La Durance
La Gallinola - Monte Miletto - Monti del Matese
LA NAVA-CAMPOS SUR
LA NAVA-RUEDA
LA RETUERTA Y SALADAS DE SÁSTAGO
LA SERENA Y SIERRAS PERIFÉRICAS
Lacassine National Wildlife Refuge
LAGO DE SANABRIA Y ALREDEDORES
Lago di Mezzola e Pian di Spagna
Lahemaa
Lake Mead National Recreation Area
Lake Meredith National Recreation Area
Lake Roosevelt National Recreation Area
Lake Superior Provincial Park
Lake Torne Area
Land Between the Lakes Biosphere Reserve
Laplandskiy Biosphere Reserve
Lassen Volcanic National Park
Lava Beds National Monument
LAZAROS KORYFI - MADARA DIKTIS
Les Alpilles
Les Cévennes
Les Ecrins
LESVOS: KOLPOS KALLONIS KAI CHERSAIA PARAKTIA ZONI
Liébana
LIMNES KAI LIMNOTHALASSES TIS THRAKIS - EVRYTERI PERIOCHI KAI PARAKTIA ZONI
LIMNES VISTONIS, ISMARIS - LIMNOTHALASSES PORTO LAGOS, ALYKI PTELEA, XIROLIMNI, KARATZA
LIMNI DYSTOS
LIMNI KERKINI - KROUSIA - KORYFES OROUS BELES, ANGISTRO - CHAROPO
LIMNI KOURNA KAI EKVOLI ALMYROU
LIMNI PETRON
LIMNI STYMFALIA
Little River National Wildlife Refuge
Little St. Simons Island
LOMA LA NEGRA - BARDENAS
LOS VALLES
Lukajno Lake Reserve
Madrean Pine-Oak Woodlands
Madzharovo
Magredi di Pordenone
Manchurian mixed forests
Marais de Manteyer
Massiccio del Grappa
Massif du Petit Luberon
Mechka Fish-ponds
Mediterranean acacia-argania dry woodlands and succulent thickets
Mediterranean Basin
Mediterranean dry woodlands and steppe
Mediterranean woodlands and forests
Mesa Verde National Park
Meseta Central matorral
Mesopotamian shrub desert
Mesta
METERIZIA AGIOS DIKAIOS - TSOUNARA - VITSILIA LEFKON OREON
Mid-Continental Canadian forests
Middle Atlantic coastal forests
Middle East steppe
Midwestern Canadian Shield forests
Mississippi lowland forests
Mittlere Elbe einschließlich Steckby-Lödderitzer Forst
Mojave and Colorado Deserts Biosphere Reserve
Mojave desert
Monchique
Mongolian-Manchurian grassland
Montagne Sainte Victoire
Montana Valley and Foothill grasslands
Monte Carpegna e Sasso Simone e Simoncello
Monte Catria, Monte Acuto e Monte della Strega
Monte Cervati e dintorni
Monte Cucco e Monte Columeo
Monte dell'Ascensione
Monte Giuoco del Pallone
Monte Iato, Kumeta, Maganoce e Pizzo Parrino
Monte Labbro e alta valle dell'Albegna
Monte Matassaro, Monte Gradara e Monte Signora
Monte Nerone e Monti di Montiego
Monte San Vicino e Monte Canfaito
MONTE SANTIAGO
MONTEAGUDO DE LAS VICARÍAS
MONTES AQUILANOS
MONTES DE MIRANDA DE EBRO Y AMEYUGO
MONTES DE TOLEDO
MONTES DE ZUERA, CASTEJÓN DE VALDEJASA Y EL CASTELLAR
MONTES OBARENES
Montesinho/Nogueira
Monti Ausoni e Aurunci
Monti Lepini
Monti Lessini - Pasubio - Piccole Dolomiti Vicentine
Monti Nebrodi
Monti Peloritani, Dorsale Curcuraci, Antennamare e area marina dello stretto di Messina
Monti Sibillini (versante umbro)
Monti Sicani, Rocca Busambra e Bosco della Ficuzza
Monts et Plomb du Cantal
Mount Arrowsmith
Mount Rainier National Park
Mount Revelstoke National Park
Mount Tamalpais State Park
Mountains of Central Asia
Mountains of Southwest China
Mourão/Moura/Barrancos
MUELAS DEL JILOCA: EL CAMPO Y LA TORRETA
Mull Oakwoods
Muniellos
Muraka
Muskwa-Slave Lake forests
Nahanni National Park Reserve
Natural Bridges National Monument
NAXOS: ORI ANATHEMATISTRA, KORONOS, MAVROVOUNI, ZAS, VIGLATOURI
Nebraska Sand Hills mixed grasslands
Nenjiang River grassland
Neusiedler See-Osterreichischer Teil
New England-Acadian forests
New Jersey Pinelands Biosphere Reserve
Niagara Escarpment Biosphere Reserve
Nieszawska Dolina Wisly
Nihonkai evergreen forests
Nihonkai montane deciduous forests
Nipomo Dunes Preserve
Noatak Biosphere Reserve
North America
North Atlantic moist mixed forests
North Central Rockies forests
Northeast China Plain deciduous forests
Northeast Siberian coastal tundra
Northeast Siberian taiga
Northeastern coastal forests
Northeastern Himalayan subalpine conifer forests
Northeastern Spain and Southern France Mediterranean forests
Northern Anatolian conifer and deciduous forests
Northern California coastal forests
Northern Canadian Shield taiga
Northern Cordillera forests
Northern Indochina subtropical forests
Northern Karelian
Northern mixed grasslands
Northern Pacific coastal forests
Northern short grasslands
Northern tall grasslands
Northern transitional alpine forests
Northwest Iberian montane forests
Northwest Russian-Novaya Zemlya tundra
Northwest Territories taiga
Northwestern thorn scrub forests
NOTIA MANI
NOTIO DASIKO SYMPLEGMA EVROU
NOTIOANATOLIKOS PARNASSOS - ETHNIKOS DRYMOS PARNASSOU - DASOS TITHOREAS
NOTIODYTIKI CHERSONISOS, APOLITHOMENO DASOS LESVOU
NOTIODYTIKI THRYPTI (KOUFOTO)
Nujiang Langcang Gorge alpine conifer and mixed forests
Ogilvie-MacKenzie alpine tundra
Okanagan dry forests
Okefenokee National Wildlife Refuge
Okhotsk-Manchurian taiga
Okskiy Biosphere Reserve
Olympic Biosphere Reserve
OMAÑAS
OREINOS EVROS - KOILADA DEREIOU
Organ Pipe Cactus Biosphere Reserve
ORI AGRAFA
ORI ARTEMISIO KAI LYRKEIO
ORI KENTRIKIS EVVOIAS, PARAKTIA ZONI KAI NISIDES
ORI PARAMYTHIAS, STENA KALAMA ÊÁÉ STENA ACHERONTA
ORI TZENA KAI PINOVO
ORI VARNOUNTA
ORI VOREIOU VOURINOU KAI MELLIA
ORI ZAKROU
OROS CHELMOS (AROANIA) - FARANGI VOURAIKOU KAI PERIOCHI KALAVRYTON
OROS DOUSKON, ORAIOKASTRO, DASOS MEROPIS, KOILADA GORMOU, LIMNI DELVINAKIOU
OROS MAVROVOUNI
OROS OCHI, PARAKTIA ZONI KAI NISIDES
OROS OSSA
OROS OTHRYS, VOUNA GKOURAS KAI FARANGI PALAIOKERASIAS
OROS PANGAIO KAI NOTIES YPOREIES TOU
OROS PARNASSOS
Ostoja Biebrzanska
Ostoja Przemyska
OTEROS-CAMPOS
Ozark Mountain forests
Ozark National Scenic Riverways
Pacific Coastal Mountain icefields and tundra
Pacific Rim National Park Reserve
Paine Preserve
Palouse grasslands
Pamir alpine desert and tundra
Pannonian mixed forests
PARAMERAS DE BLANCAS
PARAMERAS DE CAMPO VISIEDO
PÁRAMO DE LAYNA
Parco Del Cilento e Vallo de Diano
Parco Naturale Adamello
Parco Regionale Orobie Bergamasche
PAYS DE SAULT
Pechoro-Ilychskiy Biosphere Reserve
Petrified Forest National Park
Philip L. Boyd Deep Canyon Desert Research Center
Picentini
PICOS DE EUROPA
PICOS DE EUROPA EN CASTILLA Y LEÓN
Pindus Mountains mixed forests
Piney Woods forests
Pinnacles National Monument
Pipe Spring National Monument
Pirin
Plateau de Valensole
Plothener Teiche
Po Basin mixed forests
Pogórze Przemyskie
Point Pelee National Park
Point Reyes National Seashore
Polana Biosphere Reserve
Pollino e Orsomarso
Ponor
Pontic steppe
Praterie primarie e secondarie delle Apuane
Préalpes de Grasse
Prepirineu Central català
Prespa National Park
Prince Albert National Park
Provadiysko-Royaksko plateau
Puget lowland forests
Puhatu
Pukaskwa National Park
Puszcza Kampinoska
Pyasachnik Reservoir
Pyrenees conifer and mixed forests
Qilian Mountains subalpine meadows
Qin Ling Mountains deciduous forests
Qionglai-Minshan conifer forests
Queen Charlotte Islands
Red Sea Nubo-Sindian tropical desert and semi-desert
Redwood National Park
Registan-North Pakistan sandy desert
Repetek Biosphere Reserve
Reserva de la Biosfera El Vizcaino
Reserva de la Michilia
Reserva de Mapimi
Reserve de la Biosphere de Charlevoix
Reserve Nationale de Camargue Biosphere Reserve
Riding Mountain Biosphere Reserve
RÍO GUADALOPE - MAESTRAZGO
RÍO HUERVA Y LAS PLANAS
RIO TAJO EN CASTREJON, ISLAS DE MALPICA DE TAJO Y AZUTAN
Rocky Mountain Biosphere Reserve
Rodope montane mixed forests
Rondeau Provincial Park
Rzeka Pasleka
SABINARES DEL ARLANZA
Saccarello - Garlenda
Saguaro National Park
Saint Croix International Historic Site
Sakar
Salinas Pueblo Missions National Monument
Salt Plains National Wildlife Refuge
SALVATIERRA - FOZES DE FAGO Y BINIÉS
San Dimas Biosphere Reserve
San Joaquin Biosphere Reserve
San Juan Island National Historical Park
San Lucan xeric scrub
Santa Cruz Island Preserve
Santa Monica Mountains National Recreation Area
Saratoga National Historical Park
Sarmatic mixed forests
Sassoguidano, Gaiato
Sayan Alpine meadows and tundra
Sayan Intermontane steppe
Sayan montane conifer forests
Sayano-Shushenskiy Biosphere Reserve
Scandinavian and Russian taiga
Scandinavian coastal conifer forests
Scandinavian Montane Birch forest and grasslands
Scotts Bluff National Monument
Selenge-Orkhon forest steppe
Sequoia and Kings Canyon Biosphere Reserve
Serra de Godall
Serra do Gerês
SERRETA DE TRAMACED
Sevilleta LTER Site
Shortgrass Steppe LTER Site
Sichuan Basin evergreen broadleaf forests
SIERRA DE ALCUBIERRE
Sierra de Arrigorrieta y Peña Ezkaurre
Sierra de Artxuga, Zarikieta y Montes de Areta
Sierra de Illón y Foz de Burgui
SIERRA DE LA CABRERA
SIERRA DE LA DEMANDA
Sierra de la Laguna dry forests
Sierra de la Laguna pine-oak forests
SIERRA DE LA TESLA-VALDIVIELSO
Sierra de Leire, Foz de Arbaiun
SIERRA DE LOS ANCARES
SIERRA DE MONCAYO - LOS FAYOS - SIERRA DE ARMAS
Sierra de Peña Sagra
SIERRA DE URBIÓN
Sierra del Cordel y cabeceras del Nansa y del Saja
SIERRA DEL MONCAYO
Sierra Juarez and San Pedro Martir pine-oak forests
Sierra Madre de Oaxaca pine-oak forests
Sierra Madre Occidental pine-oak forests
SIERRA MARIA - LOS VELEZ
SIERRA NEVADA
Sierra Nevada forests
SIERRA Y CAÑONES DE GUARA
SIERRAS CENTRALES Y EMBALSE DE ALANGE
SIERRAS DE DEMANDA, URBIÓN, CEBOLLERA Y CAMEROS
SIERRAS DE LEYRE Y ORBA
SIERRAS DE SANTO DOMINGO Y CABALLERA Y RÍO ONSELLA
Sikhote-Alinskiy Biosphere Reserve
Sinite Kamani-Grebenets
Snake-Columbia shrub steppe
Sokhondinskiy Biosphere Reserve
Somiedo
Sonoran desert
Sonoran-Sinaloan transition subtropical dry forest
SOROS - AGKATHI - KEDROS
South Appenine mixed montane forests
South Atlantic Coastal Plain Biosphere Reserve
South Central Rockies forests
South Iran Nubo-Sindian desert and semi-desert
South Siberian forest steppe
Southeast Tibet shrub and meadows
Southeastern Iberian shrubs and woodlands
Southeastern mixed forests
Southern Anatolian montane conifer and deciduous forests
Southern Appalachian Biosphere Reserve
Southern Great Lakes forests
Southern Hudson Bay taiga
Southern Korea evergreen forests
Srebarna
St. Kilda National Nature Reserve
Stelvio
STENA NESTOU
Straldzha Complex
Strandzha
Suiphun-Khanka meadows and forest meadows
Sunset Crater Volcano National Monument
Syunt-Khasardagh Zapovednik
Taarikõnnu-Kaisma
Table Mountain
Taiheiyo evergreen forests
Taiheiyo montane deciduous forests
Taklimakan desert
Tamaulipan mezquital
Tawas Point State Park
Tennessee River Gorge
Testa d'Alpe - Alto
Texas blackland prairies
Tian Shan foothill arid steppe
Tian Shan montane conifer forests
Tian Shan montane steppe and meadows
Tibetan Plateau alpine shrub and meadows
Tonto National Monument
TORCAL DE ANTEQUERA
Trans-Baikal Bald Mountain tundra
Trans-Baikal conifer forests
Tsentral'no-Chernozemny Biosphere Reserve
Tsentral'no-Lesnoy Biosphere Reserve
Tsentral'no-Sibirskiy Biosphere Reserve
Tuktut Nogait National Park
Tundah Sanctuary
Tyrrhenian-Adriatic sclerophyllous and mixed forests
Tystrup-Bavelsesøerne
Ubiña-La Mesa
Ukkusiksalik National Park
Upper Midwest forest-savanna transition
Upper Miss. River Nat'l Wildlife Refuge
Ural montane forests and tundra
Ussuri broadleaf and mixed forests
Val Grande
Valderejo-Arcena Mendilerroa / Valderejo-Sierra de Árcena
Vale do Guadiana
VALLE DE SAN EMILIANO
Valle Scappuccia
Vallée de la Nive des Aldudes, Col de Lindux
Valley Forge National Historical Park
Valls del Sió-Llobregós
Valnerina, Montagna di Torricchio, Monte Fema e Monte Cavallo
Verdon
Versante Sud delle Dolomiti Feltrine
Vicksburg National Military Park
Virginia Coast Biosphere Reserve
Vitosha
Voronezhskiy Biosphere Reserve
VOUNA EVROU
Vuntut National Park
Walker Bay Field Station
Wasatch and Uinta montane forests
Waterton Biosphere Reserve
West Siberian taiga
Western European broadleaf forests
Western Great Lakes forests
Western Himalayan alpine shrub and meadows
Western Himalayan subalpine conifer forests
Western short grasslands
Western Siberian hemiboreal forests
Western Strandzha
White Sands National Monument
Willamette Valley forests
Wind Cave National Park
Wood Buffalo National Park
Wrangell-St. Elias National Park and Preserve
Wupatki National Monument
Wyoming Basin shrub steppe
Yarlung Tsangpo arid steppe
Yellowstone Biosphere Reserve
YGROTOPOS EKVOLON KALAMA KAI NISOS PRASOUDI
Yoho National Park
Yosemite National Park
Yukon Interior dry forests
Yunnan Plateau subtropical evergreen forests
Zagros Mountains forest steppe
Zapadni Rodopi
Zion National Park

Attributes / relations provided by
♦ 1FOOD HABITS AND NEST CHARACTERISTICS OF BREEDING RAPTORS IN SOUTHWESTERN WYOMING, Patricia A. MacLaren, Stanley H. Anderson, and Douglas E. Runde, Great Basin Naturalist Vol. 48, No. 4 pp. 548-553 (1988)
♦ 2Spermophilus richardsonii, Gail R. Michener and James W. Koeppl, Mammalian Species No. 243, pp. 1-8, (1985)