James San Jacinto Mountains Reserve
UC Nature
The James San Jacinto Mountains Reserve and Oasis de los Osos are part of the UC Nature. Encompassing more than 40 protected biological field stations, the UC Nature is the world’s largest university-administered reserve system. The James San Jacinto Mountains Reserve and Oasis de los Osos are managed by the UC Riverside campus.
Help keep the James Reserve and Oasis de los Osos a vibrant resource for students and researchers.
