Diet Overlap

Tyto alba (Barn Owl)
Sialia sialis (Eastern Bluebird)

Common Diet

Sorex cinereus (masked shrew)

Common Habitat

Allegheny Highlands forests
Appalachian mixed mesophytic forests
Appalachian-Blue Ridge forests
Arkansas Post National Memorial
Atlantic coastal pine barrens
Badlands National Park
Bajío dry forests
Balsas dry forests
Bermuda subtropical conifer forests
Big Bend Biosphere Reserve
Big Cypress National Preserve
Blackbeard Island National Wildlife Refuge
Blackwater National Wildlife Refuge
Bombay Hook National Wildlife Refuge
Buffalo National River
Canadian Aspen forests and parklands
Cape Hatteras National Seashore
Cape Lookout National Seashore
Carlsbad Caverns National Park
Carolinian-South Atlantic Biosphere Reserve
Cedar Creek LTER Site
Central American montane forests
Central American pine-oak forests
Central and Southern mixed grasslands
Central forest-grasslands transition
Central Gulf Coastal Plain Biosphere Reserve
Central Mexican matorral
Central Plains Biosphere Reserve
Central tall grasslands
Central U.S. hardwood forests
Champlain-Adirondack Biosphere Reserve
Chattahoochee River National Recreation Area
Chesapeake & Ohio Canal National Hist. Park
Chiapas montane forests
Chihuahuan desert
Chimalapas montane forests
Ciénaga de Zapata National Park
Colonial National Historic Park
Congaree Swamp National Park
Coronado National Monument
Cuyahoga Valley National Park
East Central Texas forests
Eastern forest-boreal transition
Edwards Plateau savanna
Everglades
Flint Hills tall grasslands
Florida sand pine scrub
Fort Caroline National Memorial
Fort Pulaski National Monument
Gateway National Recreation Area
George Washington Memorial Parkway
Gettysburg National Military Park
Great Smoky Mountains National Park
Great Swamp National Wildlife Refuge
Guadalupe Mountains National Park
Hot Springs National Park
Konza Prairie Biosphere Reserve
Lacassine National Wildlife Refuge
Lake Superior Provincial Park
Madrean Pine-Oak Woodlands
Mammoth Cave Area Biosphere Reserve (Natn'l Park)
Manassas National Battlefield Park
Mesoamerica
Middle Atlantic coastal forests
Mississippi lowland forests
Morristown National Historical Park
Nebraska Sand Hills mixed grasslands
New Jersey Pinelands Biosphere Reserve
Niagara Escarpment Biosphere Reserve
North America
Northeastern coastal forests
Northern short grasslands
Oak Ridge National Environmental Research Park
Oaxacan montane forests
Ocmulgee National Monument
Ozark Mountain forests
Ozark National Scenic Riverways
Padre Island National Seashore
Piney Woods forests
Prince William Forest Park
Reserva de la Biosfera Sierra Gorda
Rondeau Provincial Park
Saguaro National Park
Salt Plains National Wildlife Refuge
Saratoga National Historical Park
Scotts Bluff National Monument
Sevilleta LTER Site
Shortgrass Steppe LTER Site
Sierra Madre de Oaxaca pine-oak forests
Sierra Madre del Sur pine-oak forests
Sierra Madre Occidental pine-oak forests
Sierra Madre Oriental pine-oak forests
South Atlantic Coastal Plain Biosphere Reserve
South Florida rocklands
Southeastern conifer forests
Southeastern mixed forests
Southern Appalachian Biosphere Reserve
Southern Great Lakes forests
Tamaulipan matorral
Tamaulipan mezquital
Tennessee River Gorge
Texas blackland prairies
Trans-Mexican Volcanic Belt pine-oak forests
Upper Midwest forest-savanna transition
Valley Forge National Historical Park
Veracruz montane forests
Virginia Coast Biosphere Reserve
Western Gulf Coastal grasslands
Western short grasslands

Attributes / relations provided by
1Sorex cinereus, John O. Whitaker, Jr., MAMMALIAN SPECIES No. 743, pp. 1–9 (2004)