Santa Rosa Plateau Foundation

The Santa Rosa Plateau Ecological Reserve, located at the southern end of the Santa Ana Mountains in southwest Riverside County near the city of Murrieta, is a hidden gem that offers a fascinating glimpse into the history and ecosystems of the area. Consisting of 9000 acres, the Reserve protects unique ecosystems such as Engelmann oak woodlands, riparian wetlands, coastal sage scrub, chaparral, bunchgrass prairie, and vernal pools as well as more than 200 species of native birds and 49 endangered, threatened or rare animal and plant species, including mule deer, mountain lions, badgers, bobcats, western pond turtles, white-tailed kites and fairy shrimp. Of the two species of fairy shrimp that live in the seasonal vernal pools on the Reserve, one is found only here and nowhere else on Earth!