The trailblazing "Zoo Lady" worked alongside San Diego Zoo founder Dr. Harry Wegeforth, and her innovative ideas and dedication to wildlife care continue to inspire us today.

Sumatran tiger cubs Puteri and Hutan are much more than cute faces.

Learn more about Outcome-based care, our holistic approach to wildlife care.

It takes quick action and collaboration to care for wildlife in crisis. We're uniquely qualified to help.

SAN DIEGO (May 17, 2024) – On the morning of April 12, 2024, the San Diego Zoo's Wildlife Care team was greeted with an exciting development. Meili (pronounced may-lee), an endangered François' langur under pregnancy observation for several months, gave birth to a vibrant orange infant overnight. This marks the Zoo's first François' langur birth since 2019, introducing a critical new member to the dwindling species population.

SAN DIEGO (May 14, 2024) – Today San Diego Zoo Wildlife Alliance hosted a “Toss the Tusk” event at the San Diego Zoo to raise awareness about the elephant poaching crisis and illegal elephant ivory trade. The event, organized by the Association of Zoos and Aquariums’ Wildlife Trafficking Alliance (AZA WTA) and the U.S. Fish and Wildlife Service (USFWS), encouraged the public to support long-term conservation efforts by surrendering unwanted elephant ivory items—including jewelry and art pieces—to ensure their availability does not drive demand. By removing elephant ivory products from the market, we can help keep these majestic animals alive for generations to come. This is the second year in a row that San Diego Zoo Wildlife Alliance has hosted a Toss the Tusk event. In 2023, it was held at the San Diego Zoo Safari Park.

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.

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

LA JOLLA, Calif. (Feb. 26, 2024) – Love is in the water for the critically endangered Sunflower Sea Star as a team in California successfully spawned and cross-fertilized gametes from a male and a female, resulting in fertile eggs. This success marks another incredible step forward in an ongoing collaborative effort to save the species from extinction. This advancement took place at Birch Aquarium at Scripps Institution of Oceanography at UC San Diego, where their experts were joined by partners from the Aquarium of the Pacific, California Academy of Sciences, San Diego Zoo Wildlife Alliance (SDZWA) and Sunflower Star Laboratory. 

LOS ANGELES, SAN DIEGO, and PORTLAND, Ore. (Oct. 16, 2023) – The U.S. Fish & Wildlife Service (Service) is sharing early results from the historic vaccine trial for highly pathogenic avian influenza (HPAI) in California condors (Gymnogyps californianus). As reported by the Service’s Incident Command leading the effort, results from the first test group showed that 60% of the condors produced measurable antibodies that are expected to provide partial protection against mortality from HPAI if the birds are exposed.