Region
Africa
33
Africa, Central
2
Africa, East
2
Africa, Southern
6
Africa, Sub-Saharan
8
Alaska
16
Aldabra Islands
1
Apalachicola National Forest
1
Arctic National Wildlife Refuge
2
Arctic National Wildlife Refuge (Alaska)
2
Arctic regions
1
Arizona
7
Asia
9
Australia
18
Back Bay National Wildlife Refuge (Va.)
1
Bakersfield Region
1
Bamberger Ranch Preserve
1
Bamberger Ranch Preserve (Tex.)
1
Bandon
1
Bandon Marsh National Wildlife Refuge
1
Bandon Marsh National Wildlife Refuge (Or.)
1
Bear Island (Norway)
1
Bear Lake National Wildlife Refuge
1
Bear Lake National Wildlife Refuge (Idaho)
1
Benin
1
Benton Lake National Wildlife Refuge
2
Benton Lake National Wildlife Refuge (Mont.)
2
Big Muddy National Fish and Wildlife Refuge (Mo.)
1
Big Stone National Wildlife Refuge
1
Big Stone National Wildlife Refuge (Minn.)
1
Billy Frank, Jr., Nisqually National Wildlife Refuge
2
Billy Frank, Jr., Nisqually National Wildlife Refuge (Wash.)
2
Blackfoot River Valley
1
Blackfoot River Valley (Mont.)
1
Botswana
1
Bowdoin National Wildlife Refuge
1
Bowdoin National Wildlife Refuge (Mont.)
1
Boyer Chute National Wildlife Refuge (Neb.)
1
British Columbia
5
Burma
1
California
25
California Coastal National Monument
1
California Coastal National Monument (Calif.)
1
California, Gulf of
3
California, Gulf of (Mexico)
1
Camas National Wildlife Refuge
1
Camas National Wildlife Refuge (Idaho)
1
Cameroon
1
Canaan Valley National Wildlife Refuge
2
Canaan Valley National Wildlife Refuge (W. Va.)
2
more ...