For the fourth time, hundreds of endangered frogs were released into the Columbia National Wildlife Refuge with the intent to revitalize their population. The roughly 500 northern leopard frogs were ...
Frogs restored: California red-legged frogs now thrive again in Yosemite Valley, marking a major recovery for the state’s largest native frog. Khulan recolonize: Asiatic wild asses have returned east ...
Hundreds of endangered frogs raised at Northwest Trek Wildlife Park in Eatonville, Pierce County, and at the Oregon Zoo recently hopped back into the wild. In an effort to establish a new population ...