PORTLAND, Ore. (KTVZ) — A hundred imperiled northern leopard frogs will be hopping back into the wild soon, thanks to a recovery program at the Oregon Zoo. The rapidly growing tadpoles were brought to ...

Efforts to recover the population of the northern leopard frog at the Columbia National Wildlife Refuge are bearing fruit, according to NonStop Local. The northern leopard frog has survived winter ...

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 ...

The government of Alberta, Canada, announced that reintroduction efforts to help northern leopard frog populations bounce back have been a success. The frog species was once incredibly common in ...

Alan Zhou / OPB Plans to develop a new population of endangered frogs are hopping along in Eastern Washington. This month, nearly 100 northern leopard frogs reared at the Oregon Zoo were released into ...

PORTLAND, Ore. (KOIN) — The Oregon Zoo release 100 northern leopard frogs into the wild in August to bolster the endangered species’ dwindling populations. The zoo already released more than 50 ...

PORTLAND, Ore. (KTVZ) — More than 100 northern leopard frogs reared at the Oregon Zoo hopped back into the wild last week, thanks to a collaborative effort to save one of the last remaining Northwest ...

Man shot, injured in North Portland; police search for suspect A man was taken to the hospital with a gunshot wound Saturday morning, prompting police to search for a suspect in a North Portland ...

After years of failed attempts, a cohort of Oregon Zoo-reared northern leopard frogs has finally survived through the winter at the Columbia National Wildlife Refuge in eastern Washington. “We’ve ...

Close observations and studies have shown that many frogs use their eyeballs to help push food down their throat!

PORTLAND, Ore. (KOIN) — More than 100 endangered northern leopard frogs leapt into the wild last week, after being raised by the Oregon Zoo in their latest conservation effort. The frogs hatched from ...