Diet Overlap

Spinus tristis (American Goldfinch)
Marmota monax (woodchuck)

Common Diet

Digitaria ischaemum (small crabgrass)
Lonicera japonica (Chinese honeysuckle)
Panicum virgatum (old switch panic grass)
Ulmus americana (American elm)

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
Atlantic coastal pine barrens
Bombay Hook National Wildlife Refuge
British Columbia mainland coastal forests
Bruce Peninsula National Park
Buffalo National River
Calvin College Ecosystem Preserve
Canadian Aspen forests and parklands
Cape Cod National Seashore
Cascade Mountains leeward forests
Catoctin Mountain Park
Cedar Creek LTER Site
Central and Southern mixed grasslands
Central British Columbia Mountain forests
Central Canadian Shield forests
Central forest-grasslands transition
Central tall grasslands
Central U.S. hardwood forests
Champlain-Adirondack Biosphere Reserve
Chippewa Nature Center
Colonial National Historic Park
Coweeta Hydrologic Laboratory LTER Site
Cuyahoga Valley National Park
De Soto National Wildlife Refuge
Eastern Canadian forests
Eastern forest-boreal transition
Eastern Great Lakes lowland forests
Edwin S. George Reserve
Effigy Mounds National Monument
Elk Island National Park
Fathom Five National Marine Park
Flint Hills tall grasslands
Forillon National Park
Fort Necessity National Battlefield
Fredericksburg and Spotsylvania Nat'l Military Park
Friendship Hill National Historic Site
Fundy National Park
George WA Carver National Monument
George Washington Birthplace National Monument
George Washington Memorial Parkway
Georgian Bay Islands National Park
Gettysburg National Military Park
Great Smoky Mountains National Park
Great Swamp National Wildlife Refuge
Greenwater Provincial Park
Gulf of St. Lawrence lowland forests
Harpers Ferry National Historical Park
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
Kejimkujik National Park
Kootenay National Park
Kouchibouguac National Park
La Mauricie National Park
Lake Roosevelt National Recreation Area
Lake Superior Provincial Park
Land Between the Lakes Biosphere Reserve
Lincoln Boyhood National Memorial
Long Point Biosphere Reserve
Mammoth Cave Area Biosphere Reserve (Natn'l Park)
Mid-Continental Canadian forests
Middle Atlantic coastal forests
Midwestern Canadian Shield forests
Mississippi lowland forests
Morristown National Historical Park
Mount Revelstoke National Park
New England-Acadian forests
New River Gorge National River
Niagara Escarpment Biosphere Reserve
North America
North Central Rockies forests
Northeastern coastal forests
Northern mixed grasslands
Northern tall grasslands
Oak Ridge National Environmental Research Park
Okanagan dry forests
Ozark Mountain forests
Ozark National Scenic Riverways
Piney Woods forests
Pipestone National Monument
Prince Albert National Park
Pukaskwa National Park
Redberry Lake Biosphere Reserve
Reserve de la Biosphere de Charlevoix
Riding Mountain Biosphere Reserve
Rondeau Provincial Park
Roosevelt Vanderbilt National Historic Site
Saint Lawrence Islands National Park
Saratoga National Historical Park
Shenandoah National Park
Sleeping Bear Dunes National Lakeshore
Southeastern mixed forests
Southern Appalachian Biosphere Reserve
Southern Great Lakes forests
Southern Hudson Bay taiga
Southwest Nova Biosphere Reserve
Stones River National Battlefield
Tennessee River Gorge
Upper Midwest forest-savanna transition
Upper Miss. River Nat'l Wildlife Refuge
Valley Forge National Historical Park
Voyageurs National Park
Western Great Lakes forests
Western Michigan University’s Asylum Lake
Wheeler National Wildlife Refuge
Yoho National Park

Attributes / relations provided by
1Study of Northern Virginia Ecology