SAN FRANCISCO (KTVU) - Dozens of rare frogs raised by staff at the San Francisco Zoo were released into their wild habitat Tuesday as part of an ongoing effort by the zoo to help restore the ...

OAKLAND (BCN) -- Thirty-three Sierra Nevada yellow-legged frogs leapt into the wild Wednesday and Oakland Zoo officials hope they will help restabilize their species. The Sierra Nevada yellow-legged ...

ESCONDIDO — In the latest effort to save an endangered species of frogs, researchers at the San Diego Zoo Safari Park plan to install water jets in tanks to help the young amphibians build up their ...

(KRON) — More than 150 endangered Sierra Nevada yellow-legged frogs were recently released into cool streams of Plumas National Forest to improve their declining population numbers. In 2022, ...

Following a species rehabilitation effort by the Birch Aquarium at Scripps, San Diego Zoo Wildlife Alliance, UCLA and others, more than 350 endangered Mountain Yellow-legged Frogs have been released ...

La Jolla’s Birch Aquarium aided in its first-ever species reintroduction last year with the mountain yellow-legged frog. And starting Friday, March 20, the frog will be the focus of the aquarium’s ...

Many of the world’s most beloved frogs and amphibians are headed for extinction, but inside “The Ark” in Panama, some of those threatened species are given a fighting chance. Using innovative ...

Smithsonian researchers in Panama have begun to reintroduce native golden frogs to the wild in special enclosures ...

Scientists have uncovered a superior method of freezing and thawing frog sperm leading to improved sperm quality. Driven by mass declines of frogs worldwide, research into cryopreservation of ...

Conservationists in Ecuador have taken a controversial approach to fighting the country’s illegal frog trade—they’ve entered it themselves. Instead of poaching frogs from the wild, biologists working ...