Diet Overlap

Aegolius acadicus (Northern Saw-whet Owl)
Urocyon cinereoargenteus (Gray Fox)

Common Diet

Microtus canicaudus (gray-tailed vole)

Common Habitat

Allegheny Highlands forests
Appalachian mixed mesophytic forests
Appalachian-Blue Ridge forests
Arizona Mountains forests
Atlantic coastal pine barrens
Bandelier National Monument
Big Bend Biosphere Reserve
Black Canyon of the Gunnison National Park
Blackwater National Wildlife Refuge
Blue Mountains forests
Bombay Hook National Wildlife Refuge
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
Cape Romain National Wildlife Refuge
Carolinian-South Atlantic Biosphere Reserve
Cedar Breaks National Monument
Cedar Creek LTER Site
Central and Southern Cascades forests
Central and Southern mixed grasslands
Central forest-grasslands transition
Central Pacific coastal forests
Central tall grasslands
Central U.S. hardwood forests
Champlain-Adirondack Biosphere Reserve
Chattahoochee River National Recreation Area
Chihuahuan desert
Chiricahua National Monument
Colorado National Monument
Colorado Plateau shrublands
Colorado Rockies forests
Cuyahoga Valley National Park
Death Valley National Park
East Central Texas forests
Eastern Cascades forests
Eastern forest-boreal transition
Eastern Great Lakes lowland forests
Edwards Plateau savanna
Edwin S. George Reserve
Effigy Mounds National Monument
El Malpais National Monument
Flint Hills tall grasslands
Friendship Hill National Historic Site
George Washington Memorial Parkway
Gettysburg National Military Park
Grand Canyon National Park
Great Basin montane forests
Great Basin National Park
Great Basin shrub steppe
Great Smoky Mountains National Park
Guadalupe Mountains National Park
Heath and Marjorie Angelo Coast Range Preserve
Jackson Demonstration State Forest
Joshua Tree National Park
Klamath-Siskiyou forests
Landels-Hill Big Creek Preserve
Lassen Volcanic National Park
Lava Beds National Monument
Madrean Pine-Oak Woodlands
Middle Atlantic coastal forests
Mississippi lowland forests
Mojave desert
Morristown National Historical Park
Mount Mitchell State Park
Mount Tamalpais State Park
Muir Woods National Monument
Navajo National Monument
Nebraska Sand Hills mixed grasslands
New England-Acadian forests
New Jersey Pinelands Biosphere Reserve
Niagara Escarpment Biosphere Reserve
North America
Northeastern coastal forests
Northern California coastal forests
Northern mixed grasslands
Northern short grasslands
Northern tall grasslands
Oak Ridge National Environmental Research Park
Ozark Mountain forests
Ozark National Scenic Riverways
Palouse grasslands
Pinnacles National Monument
Point Pelee National Park
Point Reyes National Seashore
Redwood National Park
Reserva de la Biosfera Sierra Gorda
Reserva de la Michilia
Rondeau Provincial Park
Saguaro National Park
Saint Lawrence Islands National Park
San Dimas Biosphere Reserve
Sequoia and Kings Canyon Biosphere Reserve
Sevilleta LTER Site
Sierra Madre de Oaxaca pine-oak forests
Sierra Madre Occidental pine-oak forests
Sierra Madre Oriental pine-oak forests
Sierra Nevada forests
Sleeping Bear Dunes National Lakeshore
Snake-Columbia shrub steppe
South Atlantic Coastal Plain Biosphere Reserve
South Central Rockies forests
Southeastern mixed forests
Southern Appalachian Biosphere Reserve
Southern Great Lakes forests
Sunset Crater Volcano National Monument
Tamaulipan mezquital
Texas blackland prairies
Trans-Mexican Volcanic Belt pine-oak forests
Upper Midwest forest-savanna transition
Upper Miss. River Nat'l Wildlife Refuge
Wasatch and Uinta montane forests
Western Great Lakes forests
Western short grasslands
Whiskey-Shasta-Trinity National Recreation Area
Willamette Valley forests
Wupatki National Monument
Wyoming Basin shrub steppe
Yosemite National Park
Zion National Park

Attributes / relations provided by
1Microtus canicaudus, B. J. Verts and Leslie N. Carraway, MAMMALIAN SPECIES No. 267, pp. 1-4 (1987)