Public land

Yatesville Recreation Area

Recreation Management Area - Army Corps of Engineers

Kentucky - 20,111 acres

Edward Sargent Wildlife Management Area

State Conservation Area - State Fish and Wildlife

New Mexico - 20,107 acres

Lake Red Rock

Recreation Management Area - Army Corps of Engineers

Iowa - 20,104 acres

Tuckahoe Wildlife Management Area

State Conservation Area - State Fish and Wildlife

New Jersey - 20,095 acres

DAMDOCHAX PROTECTED AREA

Protected Area - Government of British Columbia

British Columbia - 20,087 acres

Dickey County Waterfowl Production Area

Resource Management Area - U.S. Fish and Wildlife Service

North Dakota - 20,085 acres

Lyndon B. Johnson National Grassland

National Grassland - Forest Service

Texas - 20,083 acres

Stearns County Waterfowl Production Area

Resource Management Area - U.S. Fish and Wildlife Service

Minnesota - 20,068 acres

Appomattox-Buckingham State Forest

State Resource Management Area - State Department of Natural Resources

Virginia - 20,064 acres

Independence Creek Preserve

Private Conservation - Non-Governmental Organization

Texas - 20,026 acres

Lake Apopka Restoration Area

Local Conservation Area - Regional Water Districts

Florida - 20,024 acres

John Martin Reservoir State Wildlife Area

State Conservation Area - State Fish and Wildlife

Colorado - 19,996 acres

Cumberland Trail

State Park - Other or Unknown State Land

Tennessee - 19,975 acres

CALLAGHAN CONSERVANCY

Conservancy - Government of British Columbia

British Columbia - 19,969 acres

Nisbet South

Representative Area Ecological Reserve - Government of Saskatchewan, Ministry of Environment

Saskatchewan - 19,968 acres

Sandbar Lake Provincial Park (Natural Environment Class)

Provincial Park - Ontario Parks

Ontario - 19,964 acres

Dinosaur Provincial Park

Provincial Park - Parks Division, Alberta Forestry and Parks

Alberta - 19,959 acres

South Nipple Rim State Trust Lands

State Other or Unknown - State Fish and Wildlife

Colorado - 19,956 acres

VLADIMIR J. KRAJINA (PORT CHANAL) ECOLOGICAL RESERVE

Ecological Reserve - Government of British Columbia

British Columbia - 19,909 acres

Boggy Slough

Private Conservation - Forest Service

Texas - 19,891 acres

Starkey Wilderness Preserve

Local Conservation Area - Regional Water Districts

Florida - 19,866 acres

Cheatham Wildlife Management Area

State Conservation Area - State Fish and Wildlife

Tennessee - 19,860 acres

Privately Protected Area

Privately Protected Area - Nature Conservancy of Canada; Government of British Columbia

British Columbia - 19,843 acres

Smithville Recreation Area

Recreation Management Area - Army Corps of Engineers

Missouri - 19,839 acres

State Trust Lands Tintic Valley Block

State Resource Management Area - State Land Board

Utah - 19,831 acres

Hulah Wildlife Management Area

State Conservation Area - State Fish and Wildlife

Oklahoma - 19,828 acres

Narcisse Wildlife Management Area

Wildlife Management Area - Manitoba Natural Resources and Indigenous Futures

Manitoba - 19,808 acres

Patoka River National Wildlife Refuge

National Wildlife Refuge - U.S. Fish and Wildlife Service

Indiana - 19,808 acres

Elk River Wildlife Management Area

State Conservation Area - Joint

West Virginia - 19,808 acres

High Rock Wildland Provincial Park

Wildland Provincial Park - Alberta Environment and Protected Areas; Alberta Forestry and Parks

Alberta - 19,796 acres

Brasher State Forest

State Conservation Area - State Department of Conservation

New York - 19,775 acres

Sun River Wildlife Management Area

State Conservation Area - State Fish and Wildlife

Montana - 19,767 acres

Devils River State Natural Area

State Conservation Area - State Park and Recreation

Texas - 19,761 acres

Fairholme

Provincial Pasture - Government of Saskatchewan, Ministry of Agriculture

Saskatchewan - 19,757 acres

Scotch Wildlife Management Area

Private Conservation - State Fish and Wildlife

Alabama - 19,754 acres

Farm Service Agency Interest Of Ms

National Wildlife Refuge - U.S. Fish and Wildlife Service

Mississippi - 19,744 acres

Sturgeon River Provincial Park (Waterway Class)

Provincial Park - Ontario Parks

Ontario - 19,731 acres

Banks Lake

Resource Management Area - Bureau of Reclamation

Washington - 19,728 acres

Chestatee Wildlife Management Area

State Conservation Area - State Department of Natural Resources

Georgia - 19,724 acres

Chickasawhatchee Wildlife Management Area

State Conservation Area - State Department of Natural Resources

Georgia - 19,716 acres

Tucson Mountain Park

Local Recreation Area - County Land

Arizona - 19,707 acres

YAAGUUN SUU CONSERVANCY

Conservancy - Government of British Columbia

British Columbia - 19,687 acres

Hungry Valley State Vehicular Recreation Area

State Recreation Area - State Park and Recreation

California - 19,656 acres

American Electric Power - Conesville

Private Other or Unknown - Private

Ohio - 19,654 acres

Meadow Springs Ranch

Local Other or Unknown - City Land

Colorado - 19,617 acres

Big Lake Wildlife Management Area

State Conservation Area - State Fish and Wildlife

Louisiana - 19,598 acres

Stevens County Waterfowl Production Area

Resource Management Area - U.S. Fish and Wildlife Service

Minnesota - 19,570 acres

Proposed Îles-du-Réservoir-Gouin Biodiversity Reserve

Proposed biodiversity reserve - Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs, Direction des aires protégées

Quebec - 19,529 acres