Following decades of decline, the population of Oregon spotted frogs in the Upper Deschutes Basin is showing signs of a rebound, a signal that the region’s unhealthy wetlands are beginning to recover.

The two men are part of a project to bolster the dwindling population of the Oregon spotted frog, an animal once widespread in the Puget Sound area. The effort focuses on raising the frogs until they ...

After six years and thousands of euthanized bullfrogs, a campaign to control the invasive species in the Upper Deschutes Basin is starting to show results. The number of bullfrogs visible in pools of ...

Frogs to the rescue! Murder hornets have relatively few natural predators, but new research has revealed that the black-spotted pond frog is one of them. Kobe University ecologist Shinji Sugiura found ...

The post-winter rains have come, temperatures are rising, and salamanders are undertaking their once-a-year migrations to ...