Place
- San Mateo County (Calif.)11
- Santa Clara County (Calif.)6
- Santa Cruz County (Calif.)5
- Solano County (Calif.)5
- Jasper Ridge Biological Preserve (Calif.)3
- Woodside (Calif.)3
- Algeria1
- Brunei1
- Burkina Faso1
- California1
- Cuba1
- Dominica1
- London (England)1
- Nepal1
- Nevada County (Calif.)1
- Niger1
- Pakistan1
- Saint Vincent and the Grenadines1
- United States1
- Vietnam1