Roughly 850 tadpoles, hatched from red-legged frog eggs, were released into the Santa Monica Mountains on Tuesday, marking the first time the threatened species has been reintroduced into the area after a decades-long absence.
“It’s very exciting. There haven’t been red-legged frogs here for at least 45 years, and they’re free here now," said Katy Delaney, a wildlife ecologist with the National Park Service who leads the project.
The three-year-long project is a joint effort among several groups, including the National Park Service, the Mountains Recreation and Conservation Authority, the U.S.Geological Survey, the U.S. Fish and Wildlife Service and the Santa Monica Bay Restoration Commission.