Diet Overlap

Zonotrichia albicollis (White-throated Sparrow)
Vulpes vulpes (Red Fox)

Common Diet

Cornus florida (flowering dogwood)
Juniperus virginiana (Eastern Red-cedar)
Quercus phellos (Willow Oak)

Common Habitat

Acadia National Park
Alberta Mountain forests
Alberta-British Columbia foothills forests
Algonquin Provincial Park
Allegheny Highlands forests
Antietam National Battlefield
Appalachian mixed mesophytic forests
Appalachian-Blue Ridge forests
Arctic National Wildlife Refuge
Assateague Island National Seashore
Atlantic coastal pine barrens
Audubon National Wildlife Refuge
Badlands National Park
Bandelier National Monument
Banff National Park
Bighorn Canyon National Recreation Area
Blackwater National Wildlife Refuge
Bombay Hook National Wildlife Refuge
Bruce Peninsula National Park
Buffalo National River
California coastal sage and chaparral
California Floristic Province
California interior chaparral and woodlands
California montane chaparral and woodlands
Calvin College Ecosystem Preserve
Canyonlands National Park
Cape Breton Highlands National Park
Cape Cod National Seashore
Capital Reef National Park
Carolinian-South Atlantic Biosphere Reserve
Catoctin Mountain Park
Central and Southern mixed grasslands
Central British Columbia Mountain forests
Central Canadian Shield forests
Central forest-grasslands transition
Central Gulf Coastal Plain Biosphere Reserve
Central Plains Biosphere Reserve
Central tall grasslands
Central U.S. hardwood forests
Champlain-Adirondack Biosphere Reserve
Chattahoochee River National Recreation Area
Chickasaw National Recreation Area
Chippewa Nature Center
Colonial National Historic Park
Colorado Plateau shrublands
Colorado Rockies forests
Coweeta Hydrologic Laboratory LTER Site
Craters of the Moon National Monument
Cuyahoga Valley National Park
De Soto National Wildlife Refuge
Devils Tower National Monument
East Central Texas forests
Eastern Canadian forests
Eastern Canadian Shield taiga
Eastern forest-boreal transition
Eastern Great Lakes lowland forests
Edwin S. George Reserve
Effigy Mounds National Monument
Elk Island National Park
Everglades
Fathom Five National Marine Park
Felsenthal National Wildlife Refuge
Fire Island National Seashore
Flint Hills tall grasslands
Florida sand pine scrub
Forillon National Park
Friendship Hill National Historic Site
Fundy National Park
Gateway National Recreation Area
George WA Carver National Monument
George Washington Memorial Parkway
Georgian Bay Islands National Park
Gettysburg National Military Park
Grasslands National Park
Great Swamp National Wildlife Refuge
Greenwater Provincial Park
Gros Morne National Park
Gulf of St. Lawrence lowland forests
Herbert Hoover National Historic Site
Homestead National Monument of America
Hopewell Furnace National Historic Site
Horseshoe Bend National Military Park
Hot Springs National Park
Hubbard Brook Biosphere Reserve
Indiana Dunes National Lakeshore
Isle Royale Biosphere Reserve
Jasper National Park
Kejimkujik National Park
Kejimkujik Seaside Adjunct
Knife River Indian Villages National Hist. Site
Kouchibouguac National Park
La Mauricie National Park
Lacassine National Wildlife Refuge
Lake Meredith National Recreation Area
Lake Superior Provincial Park
Land Between the Lakes Biosphere Reserve
Lincoln Boyhood National Memorial
Little River National Wildlife Refuge
Long Point Biosphere Reserve
Mammoth Cave Area Biosphere Reserve (Natn'l Park)
Mid-Continental Canadian forests
Middle Atlantic coastal forests
Midwestern Canadian Shield forests
Mingan Archipelago National Park Reserve
Mississippi lowland forests
Morristown National Historical Park
Muskwa-Slave Lake forests
Nahanni National Park Reserve
New England-Acadian forests
Newfoundland Highland forests
Niagara Escarpment Biosphere Reserve
North America
Northeastern coastal forests
Northern Canadian Shield taiga
Northern Cordillera forests
Northern tall grasslands
Northwest Territories taiga
Oak Ridge National Environmental Research Park
Ocmulgee National Monument
Ogilvie-MacKenzie alpine tundra
Okefenokee National Wildlife Refuge
Ozark Mountain forests
Ozark National Scenic Riverways
Petrified Forest National Park
Piney Woods forests
Pipestone National Monument
Point Pelee National Park
Point Reyes National Seashore
Polar Bear Provincial Park
Prince Albert National Park
Prince Edward Island National Park
Pukaskwa National Park
Redberry Lake Biosphere Reserve
Reserve de la Biosphere de Charlevoix
Richmond National Battlefield Park
Riding Mountain Biosphere Reserve
Rocky Mountain Biosphere Reserve
Rondeau Provincial Park
Roosevelt Vanderbilt National Historic Site
Saint Lawrence Islands National Park
San Antonio Missions National Historical Park
Santa Monica Mountains National Recreation Area
Saratoga National Historical Park
Shenandoah National Park
Shortgrass Steppe LTER Site
Sleeping Bear Dunes National Lakeshore
South Avalon-Burin oceanic barrens
Southeastern conifer forests
Southeastern mixed forests
Southern Appalachian Biosphere Reserve
Southern Great Lakes forests
Southern Hudson Bay taiga
Southwest Nova Biosphere Reserve
Tennessee River Gorge
Terra Nova National Park
Texas blackland prairies
Upper Midwest forest-savanna transition
Upper Miss. River Nat'l Wildlife Refuge
Valley Forge National Historical Park
Voyageurs National Park
Wapusk National Park
Waterton Biosphere Reserve
Western Great Lakes forests
Western Gulf Coastal grasslands
Western Michigan University’s Asylum Lake
Western short grasslands
Wheeler National Wildlife Refuge
Winisk River Provincial Park
Wood Buffalo National Park
Woodland Caribou Provincial Wilderness Park
Yellowstone Biosphere Reserve
Zion National Park

Attributes / relations provided by
1Study of Northern Virginia Ecology