Place
- California, Northern33
- Humboldt County (Calif.)16
- Mendocino County (Calif.)11
- Freshwater Creek (Calif.)8
- Albion River Watershed (Calif.)7
- Jackson Demonstration State Forest (Calif.)5
- Noyo River (Calif.)5
- Noyo River Watershed (Calif.)5
- Alabama3
- Arizona3
- Arkansas3
- Colorado3
- Connecticut3
- Delaware3
- Florida3
- Georgia3
- Idaho3
- Illinois3
- Indiana3
- Iowa3