United by purpose and fueled by passion, volunteers are helping us achieve our mission.

Dive into the depths of water pollution issues and explore solutions for a more sustainable future.

SAN DIEGO, PALM DESERT, Calif. (April 15, 2024) – Seventy critically endangered Mojave desert tortoises have successfully emerged from their winter burrows after being reintroduced into their native habitat on Edwards Air Force Base in Southern California. San Diego Zoo Wildlife Alliance and The Living Desert Zoo and Gardens, the global authority on desert plant and wildlife conservation, are working in partnership with Edwards Air Force Base, the U.S. Fish and Wildlife Service and the U.S. Geological Survey, using headstarting techniques designed to increase the survival rate for young tortoises. The cohort of young tortoises was the first in the program to be reintroduced into the wild after receiving a combination of an indoor- and outdoor-rearing. Within 24 hours of reentering their native habitat, the tortoises were exhibiting positive natural behaviors by constructing new burrows or modifying existing burrows for shelter. Now, six months later, they have emerged after winter brumation—a state of deep sleep specific to reptiles—and are spending more time basking at burrow entrances. Scientists are currently conducting health assessments and replacing radio transmitters on the tortoises to continue monitoring their success and better understand the juvenile age class.

The Safari Park welcomed a very special egg.

SAN DIEGO (April 11, 2024) – San Diego Zoo Wildlife Alliance has welcomed the 250th California condor to hatch at the San Diego Zoo Safari Park. The chick’s parents are Xol-Xol (pronounced “hole-hole”)—the first California condor brought into human care under the California Condor Recovery Program in 1982—and Mexwe (pronounced “mex-weh”). More than 40 years since the California condor population dropped to a low of just 22 birds, this milestone is a significant success.

Across northern Kenya, the “Leopard Mothers” are driving conservation and empowering their communities.

We can each make a big difference by gaining greater awareness and mindfulness of our choices in nature.

What’s the buzz about pollinators? Here’s a look at how mighty these tiny species are.

The San Diego Zoo's 100 lush acres are blooming with a vibrant display of colorful flora.

This critical leadership skillset makes all the difference.