Diet Overlap

Accipiter gentilis (Northern Goshawk)
Buteo lagopus (Rough-legged Hawk)

Common Diet

Mustela frenata (Long-tailed Weasel)
Myodes rutilus (northern red-backed vole)
Sciurus niger (eastern fox squirrel)

Common Habitat

Acadia National Park
Aegean and Western Turkey sclerophyllous and mixed forests
Aggtelek Biosphere Reserve
Alaska Peninsula montane taiga
Alaska-St. Elias Range tundra
Alberta Mountain forests
Alberta-British Columbia foothills forests
Aleutian Islands Biosphere Reserve
Algonquin Provincial Park
Allegheny Highlands forests
Alps conifer and mixed forests
Alsó-Tisza-völgy
Altai montane forest and forest steppe
Altai steppe and semi-desert
Amur meadow steppe
Apostle Islands National Lakeshore
Arctic National Wildlife Refuge
Arizona Mountains forests
Astrakhanskiy Biosphere Reserve
Atanasovsko ezero
Atlantic mixed forests
Audubon National Wildlife Refuge
Azraq Wetland Reserve
Badlands National Park
Balkan mixed forests
Baltic mixed forests
Bandelier National Monument
Banff National Park
Barguzinskiy Biosphere Reserve
Bassigny
Belite Skali
Belovezhskaya Pushcha Biosphere Reserve
Berchtesgaden Alps
Berezinskiy Zapovednik
Bering tundra
Bialowieza National Park
Big Bend Biosphere Reserve
Bighorn Canyon National Recreation Area
Blackwater National Wildlife Refuge
Blue Mountains forests
Bohai Sea saline meadow
Borsodi-sík
British Columbia mainland coastal forests
Bruce Peninsula National Park
Bryce Canyon National Park
Caledon conifer forests
California Coast Ranges Biosphere Reserve
Camargue
Canadian Aspen forests and parklands
Canyonlands National Park
Cape Breton Highlands National Park
Cape Cod National Seashore
Capital Reef National Park
Carlsbad Caverns National Park
Carpathian montane forests
Cascade Mountains leeward forests
Caspian Hyrcanian mixed forests
Caucasus
Caucasus mixed forests
Cedar Creek LTER Site
Celtic broadleaf forests
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 Korean deciduous forests
Central Pacific coastal forests
Central Plains Biosphere Reserve
Central tall grasslands
Champlain-Adirondack Biosphere Reserve
Changbai Mountains mixed forests
Cherskii-Kolyma mountain tundra
Chesapeake & Ohio Canal National Hist. Park
Chihuahuan desert
Chukchi Peninsula tundra
Codru (Kodry) Zapovednik
Colorado Plateau shrublands
Colorado Rockies forests
Coronado National Monument
Crater Lake National Park
Crosswinds Marsh
Curecanti National Recreation Area
Da Hinggan-Dzhagdy Mountains conifer forests
Danube Delta Biosphere Reserve
Darvinsky Zapovednik
Daurian forest steppe
Death Valley National Park
Deer Flat National Wildlife Refuge
DELTA EVROU
DELTA NESTOU KAI LIMNOTHALASSES KERAMOTIS KAI NISOS THASOPOULA
Denali Biosphere Reserve
Devils Tower National Monument
Dinosaur National Monument
East European forest steppe
East Siberian taiga
Eastern Canadian forests
Eastern Canadian Shield taiga
Eastern Cascades forests
Eastern forest-boreal transition
Eastern Great Lakes lowland forests
Effigy Mounds National Monument
El Morro National Monument
Elk Island National Park
Emin Valley steppe
English Lowlands beech forests
Euxine-Colchic broadleaf forests
Fathom Five National Marine Park
Felsõ-kiskunsági szikes puszták és turjánvidék
Flint Hills tall grasslands
Flusslandschaft Elbe Biosphere Reserve
Forillon National Park
Fraser Plateau and Basin complex
Fundy National Park
Galichia Gora Zapovednik
Gates of the Arctic National Park
Gateway National Recreation Area
George Washington Memorial Parkway
Georgian Bay Islands National Park
Glacier Bay National Park and Preserve
Glen Canyon National Recreation Area
Golden Gate National Recreation Area
Grand Canyon National Park
Great Basin montane forests
Great Basin National Park
Great Basin shrub steppe
Great Swamp National Wildlife Refuge
Greenwater Provincial Park
Gros Morne National Park
Guadalupe Mountains National Park
Gulf of St. Lawrence lowland forests
Gwaii Haanas National Park Reserve
Hokkaido deciduous forests
Hokkaido montane conifer forests
Honshu alpine conifer forests
Hortobágy National Park
Hovenweep National Monument
Huang He Plain mixed forests
Indo-Burma
Interior Alaska-Yukon lowland taiga
Isle Royale Biosphere Reserve
Ivvavik National Park
Japan
Jasper National Park
Jian Nan subtropical evergreen forests
Joutsenaapa - Kaita-aapa
Junggar Basin semi-desert
Kaliakra
Kamchatka Mountain tundra and forest tundra
Kamchatka-Kurile meadows and sparse forests
Kamchatka-Kurile taiga
Karadagskiy Zapovednik
Karkonosze
Katunsky Biosphere Reserve
Kavkazskiy Biosphere Reserve
Khazar Zapovednik
Kirkkojärvi
Kiskunsag Biosphere Reserve
Kiskunsági szikes tavak és az õrjegi turjánvidék
Kluane National Park and Reserve
Kola Peninsula tundra
Konza Prairie Biosphere Reserve
Kootenay National Park
Kouchibouguac National Park
Krivoklatsko Protected Landscape Area
Krkonose
Kronotskiy Biosphere Reserve
Kulju
La Mauricie National Park
Lac du Der
Laidauredeltat
Lake Mead National Recreation Area
Lake Meredith National Recreation Area
Lake Roosevelt National Recreation Area
Lake Superior Provincial Park
Lake Torne Area
Laplandskiy Biosphere Reserve
Lassen Volcanic National Park
Lava Beds National Monument
LIMNES KAI LIMNOTHALASSES TIS THRAKIS - EVRYTERI PERIOCHI KAI PARAKTIA ZONI
LIMNES VISTONIS, ISMARIS - LIMNOTHALASSES PORTO LAGOS, ALYKI PTELEA, XIROLIMNI, KARATZA
Litokaira
Long Point Biosphere Reserve
Luiron suot
Madrean Pine-Oak Woodlands
Manchurian mixed forests
Maritsa-Parvomay
Mediterranean Basin
Mesa Verde National Park
METERIZIA AGIOS DIKAIOS - TSOUNARA - VITSILIA LEFKON OREON
Mid-Continental Canadian forests
Midwestern Canadian Shield forests
Mingan Archipelago National Park Reserve
Mojave and Colorado Deserts Biosphere Reserve
Mongolian-Manchurian grassland
Montana Valley and Foothill grasslands
Monte Baldo Ovest
Mount Arrowsmith
Mount Rainier National Park
Mount Revelstoke National Park
Mountains of Central Asia
Mountains of Southwest China
Nahanni National Park Reserve
Nebraska Sand Hills mixed grasslands
Nenjiang River grassland
Neusiedler See-Osterreichischer Teil
New England-Acadian forests
Newfoundland Highland forests
Nez Perce National Historical Park
Niagara Escarpment Biosphere Reserve
Nihonkai montane deciduous forests
Noatak Biosphere Reserve
North America
North Central Rockies forests
Northeast China Plain deciduous forests
Northeast Siberian taiga
Northeastern coastal forests
Northern Indochina subtropical forests
Northern Karelian
Northern mixed grasslands
Northern Pacific coastal forests
Northern short grasslands
Northern tall grasslands
Nujiang Langcang Gorge alpine conifer and mixed forests
Okhotsk-Manchurian taiga
Okskiy Biosphere Reserve
Olvassuo
Ozark National Scenic Riverways
Pacific Rim National Park Reserve
Pannonian mixed forests
PARAPOTAMIO DASOS VOREIOU EVROU KAI ARDA
Pechoro-Ilychskiy Biosphere Reserve
Petrified Forest National Park
Pflaelzerwald
Pictured Rocks National Lakeshore
Pindus Mountains mixed forests
Po Basin mixed forests
Point Pelee National Park
Point Reyes National Seashore
Polana Biosphere Reserve
Polar Bear Provincial Park
Pontic steppe
Prince Albert National Park
Prince Edward Island National Park
Prioksko-Terrasny Biosphere Reserve
Puget lowland forests
Pukaskwa National Park
Puszcza Kampinoska
Queen Charlotte Islands
Redwood National Park
Reserve de la Biosphere des Vosges du Nord
Reserve Nationale de Camargue Biosphere Reserve
Reserve Srebarna
Riding Mountain Biosphere Reserve
Rocky Mountain Biosphere Reserve
Rodope montane mixed forests
Rondeau Provincial Park
Ruegen
Saint Croix International Historic Site
Saint Lawrence Islands National Park
Salminlahti
Salt Plains National Wildlife Refuge
Santa Monica Mountains National Recreation Area
Sarmatic mixed forests
Scandinavian and Russian taiga
Scandinavian coastal conifer forests
Sequoia and Kings Canyon Biosphere Reserve
Sevilleta LTER Site
Shortgrass Steppe LTER Site
Sierra Madre de Oaxaca pine-oak forests
Sleeping Bear Dunes National Lakeshore
Snake-Columbia shrub steppe
Sokhondinskiy Biosphere Reserve
South Avalon-Burin oceanic barrens
South Central Rockies forests
South China-Vietnam subtropical evergreen forests
South Taiwan monsoon rain forests
Southern Great Lakes forests
Southern Korea evergreen forests
Spreewald
Srebarna
STENA NESTOU
Suha Reka
Suiphun-Khanka meadows and forest meadows
Sumava Biosphere Reserve
Sunset Crater Volcano National Monument
Taiwan subtropical evergreen forests
Taklimakan desert
Tatra Mountains
Tawas Point State Park
Teuravuoma-Kivijärvenvuoma
Tian Shan foothill arid steppe
Tian Shan montane conifer forests
Tian Shan montane steppe and meadows
Trans-Baikal Bald Mountain tundra
Tsentral'no-Chernozemny Biosphere Reserve
Tsentral'no-Lesnoy Biosphere Reserve
Tsentral'no-Sibirskiy Biosphere Reserve
Tysjöarna
Ubsunurskaya Kotlovina (Ubsunur Depression)
Upper Midwest forest-savanna transition
Upper Miss. River Nat'l Wildlife Refuge
Valtavaara - Pyhävaara
Vessertal-Thuringian Forest Biosphere Reserve
Viiankiaapa
Virginia Coast Biosphere Reserve
Voronezhskiy Biosphere Reserve
Voyageurs National Park
Wasatch and Uinta montane forests
Waterton Biosphere Reserve
West Siberian taiga
Western European broadleaf forests
Western Great Lakes forests
Western short grasslands
Wood Buffalo National Park
Wrangell-St. Elias National Park and Preserve
Wupatki National Monument
Wyoming Basin shrub steppe
Yancheng
Yellowstone Biosphere Reserve
Yoho National Park
Yunnan Plateau subtropical evergreen forests
Zempléni-hegység a Szerencsi-dombsággal és a Hernád-völggyel
Zion National Park

Attributes / relations provided by
♦ 1Mustela frenata, Steven R. Sheffield and Howard H. Thomas, MAMMALIAN SPECIES No. 570, pp. 1-9 (1997)
♦ 2Exploring the Denali Food Web, ParkWise, National Park Service
♦ 3Making The Forest And Tundra Wildlife Connection
♦ 4Sciurus niger, John L. Koprowski, MAMMALIAN SPECIES No. 479, pp. 1-9 (1994)