There are about 170 more southern mountain yellow-legged frogs in the San Gabriel Mountains now, thanks to an endangered species breeding program the Los Angeles Zoo is involved in. In efforts to save ...

SAN FRANCISCO (CBS SF) -- 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 ...

Meet the lemur leaf frog! These attractive amphibians — best known for their big, beautiful eyes — are critically endangered. The good news? Reptile Discovery Center keepers at the Smithsonian’s ...

A batch of 1,000 rare tadpoles raised at the Phoenix Zoo landed in a new home at the Grasshopper Tank in the Tonto National Forest, part of ongoing efforts to boost the population of the threatened ...

SAN FRANCISCO — A healthy population of red-legged frogs is hopping in Yosemite National Park, helped by a reintroduction program with the San Francisco Zoo. The zoo on Monday released the last of ...

OAKLAND — In a quest to save an endangered California mountain frog from extinction, the Oakland Zoo is seeking to build a tougher tadpole. Zoo staffers, borrowing a strategy that worked with the ...

DENVER — In a back room of the Tropical Discovery exhibit at the Denver Zoo, it's feeding time for 17 of the most critically endangered frogs in the world. For a species that manages to survive in a ...

Visitors to Audubon Zoo this summer will be happy to learn they now have another option for keeping cool — and it’s located just inside the gate. Only three months after the recent 44,000-square-foot ...

GRAND RAPIDS -- Kermit the Frog used to lament that it's not easy being green. These days, it seems it's just hard to be a frog. To highlight amphibians' dwindling global population, John Ball Zoo ...

"We have to value natural land," he said. "The value of a grove of trees needs to be considered in relation to the value of a shopping center." The zoo is coordinating Leap into Action, a regional ...

Twenty endangered "scrotum frogs" recently went on display at a British zoo in an effort to save the species from going extinct. Researchers with the zoo hope they can discover new ways to recover the ...