| Name |
IUCN Category |
Area acres |
Location |
Species |
Website |
Climate |
Land Use |
|
Alto Golfo de California y Delta del Rio Colorado Biosphere Reserve |
VI |
2320468 |
Sonora, Mexico |
|
|
|
|
|
Anza-Borrego Desert State Park, CA |
III |
184543 |
California, United States |
|
|
|
|
|
Arches National Park |
II |
76539 |
Utah, United States |
|
|
|
|
|
Bandelier National Monument |
V |
8107 |
New Mexico, United States |
|
|
|
|
|
Big Bend Biosphere Reserve National Park |
II |
815561 |
Texas, United States |
|
|
|
|
|
Bighorn Canyon National Recreation Area |
V |
36286 |
Montana, Wyoming, United States |
|
|
|
|
|
Bryce Canyon National Park |
II |
36348 |
Utah, United States |
|
|
|
|
|
California Coast Ranges Biosphere Reserve |
|
153447 |
California, United States |
|
|
|
|
|
Canyonlands National Park |
II |
335430 |
Utah, United States |
|
|
|
|
|
Capital Reef National Park |
II |
243722 |
Utah, United States |
|
|
|
|
|
Carlsbad Caverns National Park |
II |
15448 |
New Mexico, United States |
|
|
|
|
|
Carrizo Plain Preserve Nature Conservancy - Preserve |
Ia |
7550 |
California, United States |
|
|
|
|
|
Central Gulf Coastal Plain Biosphere Reserve |
|
40530 |
United States |
|
|
|
|
|
Central Plains Biosphere Reserve |
|
15345 |
United States |
|
|
|
|
|
Chaco Culture National Historical Park |
V |
34277 |
New Mexico, United States |
|
|
|
|
|
Channel Islands National Marine Sanctuary |
|
|
California, United States |
|
|
|
|
|
Channel Islands National Park |
II |
139010 |
California, United States |
|
|
|
|
|
Chiricahua National Monument |
V |
1421 |
Arizona, United States |
|
|
|
|
|
Coachella Valley Preserve Nature Conservancy - Preserve |
Ia |
8106 |
California, United States |
|
|
|
|
|
Coronado National Monument National Memorial |
III |
4360 |
Arizona, United States |
|
|
|
|
|
Craters of the Moon National Monument |
V |
690996 |
Idaho, United States |
|
|
|
|
|
De Soto National Wildlife Refuge |
IV |
8007 |
Iowa, Nebraska, United States |
|
|
|
|
|
Death Valley National Park |
II |
762125 |
California, Nevada, United States |
|
|
|
|
|
Deer Flat National Wildlife Refuge |
Ia |
|
Idaho, United States |
|
|
|
|
|
Devils Tower National Monument |
V |
1361 |
Wyoming, United States |
|
|
|
|
|
Dye Creek Preserve Nature Conservancy - Preserve |
Ia |
38152 |
California, United States |
|
|
|
|
|
El Malpais National Monument |
III |
109980 |
New Mexico, United States |
|
|
|
|
|
El Morro National Monument |
V |
960 |
New Mexico, United States |
|
|
|
|
|
Fairfield Osborn Preserve Nature Conservancy - Preserve |
Ia |
190 |
California, United States |
|
|
|
|
|
Fort Bowie National Historic Site |
III |
1004 |
Arizona, United States |
|
|
|
|
|
George WA Carver National Monument |
V |
210 |
Missouri, United States |
|
|
|
|
|
Glen Canyon National Recreation Area |
V |
1087901 |
Arizona, Utah, United States |
|
|
|
|
|
Golden Gate National Recreation Area |
V |
26135 |
California, United States |
|
|
|
|
|
Grand Canyon National Park |
II |
1210128 |
Arizona, United States |
|
|
|
|
|
Grasslands National Park |
II |
128635 |
Saskatchewan, Canada |
|
|
|
|
|
Great Smoky Mountains National Park |
II |
515454 |
North Carolina, Tennessee, United States |
|
|
|
|
|
Guadalupe Mountains National Park |
II |
46114 |
Texas, United States |
|
|
|
|
|
Heath and Marjorie Angelo Coast Range Preserve Nature Conservancy - Preserve |
Ia |
7008 |
California, United States |
|
|
|
|
|
Hovenweep National Monument |
V |
770 |
Colorado, Utah, United States |
|
|
|
|
|
Jepson Prairie Preserve Nature Conservancy - Preserve |
Ia |
1553 |
California, United States |
|
|
|
|
|
Jornada Biosphere Reserve |
Ib |
30913 |
New Mexico, United States |
|
|
|
|
|
Joshua Tree National Park |
II |
305076 |
California, United States |
|
|
|
|
|
Konza Prairie Biosphere Reserve |
|
8617 |
Kansas, United States |
|
|
|
|
|
Lake Meredith National Recreation Area |
V |
|
Texas, United States |
|
|
|
|
|
Lake Roosevelt National Recreation Area |
V |
103172 |
Washington, United States |
|
|
|
|
|
Land Between the Lakes Biosphere Reserve |
V |
166264 |
Kentucky, Tennessee, United States |
|
|
|
|
|
Landels-Hill Big Creek Preserve Nature Conservancy - Preserve |
Ia |
45 |
California, United States |
|
|
|
|
|
Lassen Volcanic National Park |
II |
29388 |
California, United States |
|
|
|
|
|
Lava Beds National Monument |
III |
20002 |
California, United States |
|
|
|
|
|
Mammoth Cave Area Biosphere Reserve (Natn'l Park) National Park |
II |
51235 |
Kentucky, United States |
|
|
|
|
|
McCloud River Preserve Conservation Easement |
|
1693 |
California, United States |
|
|
|
|
|
McGinty Mountain Preserve Nature Conservancy - Preserve |
Ia |
753 |
California, United States |
|
|
|
|
|
Mojave and Colorado Deserts Biosphere Reserve |
|
5901 |
California, United States |
|
|
|
|
|
Montezuma Castle National Monument |
V |
872 |
Arizona, United States |
|
|
|
|
|
Navajo National Monument |
V |
604 |
Arizona, United States |
|
|
|
|
|
New Jersey Pinelands Biosphere Reserve |
|
|
New Jersey, United States |
|
|
|
|
|
Nipomo Dunes Preserve Nature Conservancy - Preserve |
Ia |
3725 |
California, United States |
|
|
|
|
|
Oak Ridge National Environmental Research Park |
|
20001 |
Tennessee, United States |
|
|
|
|
|
Okefenokee National Wildlife Refuge |
IV |
38256 |
Florida, United States |
|
|
|
|
|
Olympic Biosphere Reserve |
II |
922805 |
Washington, United States |
|
|
|
|
|
Padre Island National Seashore |
II |
42068 |
Texas, United States |
|
|
|
|
|
Paine Preserve Nature Conservancy - Preserve |
|
2965 |
California, United States |
|
|
|
|
|
Parque Nacional de Sierra San Pedro Martir National Park |
II |
180607 |
Baja California, Mexico |
|
|
|
|
|
Pecos National Historical Park |
V |
6539 |
New Mexico, United States |
|
|
|
|
|
Philip L. Boyd Deep Canyon Desert Research Center |
|
6101 |
California, United States |
|
|
|
|
|
Pinnacles National Monument |
V |
2869 |
California, United States |
|
|
|
|
|
Pixley Vernal Pools Preserve |
|
37 |
California, United States |
|
|
|
|
|
Point Reyes National Seashore |
II |
27068 |
California, United States |
|
|
|
|
|
Redwood National Park |
II |
77867 |
California, United States |
|
|
|
|
|
Reserva de la Biosfera El Vizcaino Biosphere Reserve |
VI |
6176727 |
Mexico |
|
|
|
|
|
Reserva de Mapimi Biosphere Reserve |
VI |
849819 |
Chihuahua, Mexico |
|
|
|
|
|
Ring Mountain Preserve Nature Conservancy - Preserve |
Ia |
438 |
California, United States |
|
|
|
|
|
Saint Croix International Historic Site |
|
|
Maine, United States |
|
|
|
|
|
Salinas Pueblo Missions National Monument |
V |
1081 |
New Mexico, United States |
|
|
|
|
|
San Dimas Biosphere Reserve |
|
17161 |
California, United States |
|
|
|
|
|
San Francisco Peninsular Watershed County Wildlife Refuge or Management Area |
|
30320 |
California, United States |
|
|
|
|
|
Sand Ridge Preserve Nature Conservancy - Preserve |
Ia |
285 |
California, United States |
|
|
|
|
|
Santa Monica Mountains National Recreation Area |
V |
38440 |
California, United States |
|
|
|
|
|
Scotts Bluff National Monument |
V |
3185 |
Nebraska, United States |
|
|
|
|
|
Sequoia and Kings Canyon Biosphere Reserve |
II |
172261 |
California, United States |
|
|
|
|
|
Sevilleta LTER Site Long Term Ecological Research |
IV |
228335 |
New Mexico, United States |
|
|
|
|
|
Shortgrass Steppe LTER Site Long Term Ecological Research |
|
|
Colorado, United States |
|
|
|
|
|
Southern Appalachian Biosphere Reserve |
|
37548505 |
North Carolina, Tennessee, United States |
|
|
|
|
|
Sunset Crater Volcano National Monument |
V |
3049 |
Arizona, United States |
|
|
|
|
|
Tonto National Monument |
V |
1123 |
Arizona, United States |
|
|
|
|
|
Upper Miss. River Nat'l Wildlife Refuge National Wildlife Refuge |
VI |
25823 |
Illinois, Iowa, Wisconsin, United States |
|
|
|
|
|
Vina Plains Preserve Nature Conservancy - Preserve |
Ia |
2056 |
California, United States |
|
|
|
|
|
Whiskey-Shasta-Trinity National Recreation Area |
V |
197791 |
California, United States |
|
|
|
|
|
White Sands National Monument |
III |
139922 |
New Mexico, United States |
|
|
|
|
|
Williams Wildlife Preserve Wildlife Reserve |
|
|
California, United States |
|
|
|
|
|
Wupatki National Monument |
III |
36098 |
Arizona, United States |
|
|
|
|
|
Yellowstone Biosphere Reserve |
II |
2196863 |
Idaho, Montana, Wyoming, United States |
|
|
|
|
|
Yosemite National Park |
II |
95209 |
California, United States |
|
|
|
|
|
Zion National Park |
II |
135667 |
Utah, United States |
|
|
|
|