Following decades of decline, the population of Oregon spotted frogs in the Upper Deschutes Basin is showing signs of a ...

The eighth annual event invites hikers to search marked trails in four ranger districts in the Willamette National Forest.

PORTLAND, Ore. (CN) — A U.S. Forest Service plan to expand cattle grazing in southern Oregon at the risk of extirpating imperiled Oregon spotted frogs landed at the Ninth Circuit on Thursday as ...

In a wetland near the banks of the Deschutes River, Jennifer O’Reilly stepped cautiously into half a foot of water in search of an elusive creature whose small size belies its importance. Crouching in ...

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 ...

PORTLAND Ore. (KPTV) - The Oregon Zoo helped release over 100 endangered frogs into the wild last week. More than 100 northern leopard frogs were released into the northwest in a collaborative project ...

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 ...

Red-legged frogs cross a busy Portland highway with help from the “Frog Taxi.” The resident reg-legged frogs that live in Portland’s Forest Park have a dangerous migration route to and from their ...

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 ...