- Angelo Coast Range Reserve
- Año Nuevo Island Reserve
- Blue Oak Ranch Reserve
- Bodega Marine Reserve
- Boyd Deep Canyon Desert Research Center
- Carpinteria Salt Marsh Reserve
- Coal Oil Point Natural Reserve
- Dawson Los Monos Canyon Reserve
- Elliott Chaparral Reserve
- Fort Ord Natural Reserve
- Hastings Natural History Reservation
- James San Jacinto Mountains Reserve
- Jepson Prairie Reserve
- Kendall-Frost Mission Bay Marsh Reserve
- Landels-Hill Big Creek Reserve
- Merced Vernal Pools and Grassland Reserve
- Quail Ridge Reserve
- Sagehen Creek Field Station
- San Joaquin Marsh Reserve
- Santa Cruz Island Reserve
- Scripps Coastal Reserve
- Sedgwick Reserve
- Sierra Nevada Research Station – Yosemite Field Station
- Stunt Ranch Santa Monica Mountains Reserve
- Sweeney Granite Mountains Desert Research Center
- Valentine Eastern Sierra Reserve – Sierra Nevada Aquatic Research Laboratory
- White Mountain Research Center