Region
Oregon
Malheur National Wildlife Refuge
7
Malheur National Wildlife Refuge (Or.)
7
Upper Klamath National Wildlife Refuge
4
California
3
Klamath Basin
3
Klamath Marsh National Wildlife Refuge
3
Klamath Marsh National Wildlife Refuge (Or.)
3
Upper Klamath Lake
3
Upper Klamath National Wildlife Refuge (Or.)
3
California, Northern
2
Upper Klamath Canoe Trail (Or.)
2
Wapato Lake Bed
2
Wapato Lake National Wildlife Refuge
2
Bear Valley National Wildlife Refuge
1
Bear Valley National Wildlife Refuge (Or.)
1
Columbia River Gorge (Or. and Wash.)
1
Harney County
1
Hart Mountain National Antelope Refuge (Or.)
1
Idaho
1
Klamath River (Or. and Calif.)
1
Long Creek
1
Malheur Lake
1
Nevada
1
Pacific Coast
1
Siletz Bay National Wildlife Refuge (Or.)
1
Sprague River Watershed
1
Tule Lake (Siskiyou County and Modoc County)
1
Upper Klamath Lake Watershed
1
Upper Klamath Lake Watershed (Or.)
1
Washington (State)
1
Willamette River Valley
1
Willamette River Watershed
1