Stebbins Cold Canyon Reserve

Stebbins Cold Canyon Reserve is a protected natural area in the hills between Solano and Napa Counties, stretching across steep canyons and ridge-tops. The terrain displays typical features of the California Inner Coast Range with natural ravines and open slopes.

The area was established by the University of California Natural Reserve System and is managed by UC Davis as a research station. It primarily serves scientific study of the local ecosystems.

The reserve functions as an educational center where researchers document 108 bird species, eight amphibians, eighteen reptiles, and 43 mammal species.

Visitors should check weather conditions before hiking, as steep trails become hazardous during hot months and slippery after rain. Good footwear and water are always recommended for these demanding routes.

Following wildfires in 2015 and 2020, scientists monitor the natural recovery and document how California's interior chaparral ecosystems are changing. These observations help understand how ecosystems rebuild after major disturbances.