SAN DIEGO (July 13, 2023) – After more than two years of dedicated work, San Diego Zoo Wildlife Alliance conservationists are achieving success breeding a critically endangered coastal bird: the milky stork. This breeding program is part of an 11th-hour effort with the Association of Zoos and Aquariums Taxon Advisory Group (AZA TAG) to assist the last remaining individuals of the species living in North America—helping them successfully reproduce, and bolster the world’s population of milky storks. 

When it comes to a healthy ecosystem, biodiversity is key.

It takes an innovative, comprehensive approach to bolster Hawaiian bird populations and ensure their future.

SAN DIEGO (June 6, 2023) – Researchers are currently tracking over 40 wild ‘io, also known as Hawaiian hawks, on Hawai‘i Island with lightweight, solar-powered GPS transmitters. This work is part of a collaborative effort to conserve this beloved species and one of its natural prey—the ‘alalā. Researchers with San Diego Zoo Wildlife Alliance and the State of Hawai‘i Department of Land and Natural Resources – Division of Forestry and Wildlife are collaborating on this effort as part of a large-scale GPS tracking program to better understand the extent to which ‘io move across the island and how they utilize different habitats. With the new insights that are gathered, scientists will be better equipped to conserve this iconic raptor, and simultaneously glean critical insights to aid in the future reintroduction of the ‘alalā, also called the Hawaiian crow, to their native habitats. The aim is to ensure that both ‘alalā and ‘io can coexist in their native habitats, as they previously did for many years.

SAN DIEGO (May 23, 2023) – The 25 African penguin residents of the Dan and Vi McKinney Penguin Habitat at the San Diego Zoo are starting their Memorial Day weekend festivities early by doing what penguins do best—swimming. The endangered birds, along with schools of sardines that share their habitat, zipped to and fro through the salty waters of a vast 275,000-gallon pool before eating breakfast and relaxing on the rocky beach.

Take a closer look at how we're rebuilding sustainable populations of critically endangered wildlife in the Pacific.

For Andean bear conservation efforts to work, scientists must study the varying landscapes as well.

Frozen conservation is helping to secure the future for endangered species.