Diet Overlap

Cathartes aura (Turkey Vulture)
Acanthis flammea (Common Redpoll)

Common Diet

Poa pratensis (Kentucky bluegrass)

Common Habitat

Acadia National Park
Alberta Mountain forests
Alberta-British Columbia foothills forests
Algonquin Provincial Park
Allegheny Highlands forests
Antietam National Battlefield
Apostle Islands National Lakeshore
Arches National Park
Assateague Island National Seashore
Audubon National Wildlife Refuge
Badlands National Park
Bighorn Canyon National Recreation Area
Blackwater National Wildlife Refuge
Boggs Lake Preserve
Bombay Hook National Wildlife Refuge
British Columbia mainland coastal forests
Bruce Peninsula National Park
Calvin College Ecosystem Preserve
Canadian Aspen forests and parklands
Cape Cod National Seashore
Cape Hatteras National Seashore
Cape Romain National Wildlife Refuge
Carolinian-South Atlantic Biosphere Reserve
Cascade Mountains leeward forests
Cedar Creek LTER Site
Central British Columbia Mountain forests
Central Pacific coastal forests
Central Plains Biosphere Reserve
Central tall grasslands
Chippewa Nature Center
Colonial National Historic Park
Crater Lake National Park
Craters of the Moon National Monument
Dinosaur National Monument
Eastern forest-boreal transition
Eastern Great Lakes lowland forests
Edwin S. George Reserve
Effigy Mounds National Monument
Fathom Five National Marine Park
Fundy National Park
Gateway National Recreation Area
Georgian Bay Islands National Park
Great Smoky Mountains National Park
Great Swamp National Wildlife Refuge
Horicon National Wildlife Refuge
Hubbard Brook Biosphere Reserve
Indiana Dunes National Lakeshore
Knife River Indian Villages National Hist. Site
Kootenay National Park
La Mauricie National Park
Lake Roosevelt National Recreation Area
Lake Superior Provincial Park
Long Point Biosphere Reserve
Montana Valley and Foothill grasslands
Morristown National Historical Park
Mount Arrowsmith
Mount Rainier National Park
Natural Bridges National Monument
New England-Acadian forests
Niagara Escarpment Biosphere Reserve
North America
North Central Rockies forests
Northeastern coastal forests
Northern mixed grasslands
Northern short grasslands
Northern tall grasslands
Okanagan dry forests
Olympic Biosphere Reserve
Palouse grasslands
Prince Albert National Park
Puget lowland forests
Pukaskwa National Park
Redberry Lake Biosphere Reserve
Riding Mountain Biosphere Reserve
Rocky Mountain Biosphere Reserve
Rondeau Provincial Park
Saint Croix International Historic Site
Saint Lawrence Islands National Park
Saratoga National Historical Park
Shortgrass Steppe LTER Site
Sleeping Bear Dunes National Lakeshore
Southern Appalachian Biosphere Reserve
Southern Great Lakes forests
Tawas Point State Park
Upper Midwest forest-savanna transition
Upper Miss. River Nat'l Wildlife Refuge
Valley Forge National Historical Park
Virginia Coast Biosphere Reserve
Voyageurs National Park
Western Great Lakes forests
Wind Cave National Park
Yellowstone Biosphere Reserve

Attributes / relations provided by
1Study of Northern Virginia Ecology
2Ecology of Commanster