Oregon’s American mink is a tough, semi-aquatic hunter found statewide. This story shows how to spot one, how mink spread worldwide, and what Oregon’s mink industry and wild mink look like today.

Scientists were baffled over how eels reproduced for thousands of years – leading to the belief they spontaneously spawned ...

UC Davis researchers found a male frog’s mating call is affected by climate change; warmer temperatures produced a faster beat in the mating call, attracting more female frogs. Climate change could be ...

A study from UC Davis found that temperature affects the sound and quality of male frogs’ mating calls. In the colder, early ...

Fish and Wildlife Services reports the South Carolina gopher frog is a state-endangered species that depends on isolated ...

Snakehead fish are considered invasive in many regions outside their native habitat. Their aggressive behavior and rapid reproduction threaten local ecosystems. They are capable predators that disrupt ...

The New York State Department of Environmental Conservation (NYSDEC) is proposing changes to coolwater sportfish regulations — and yes, that includes walleye, northern pike, chain pickerel, and tiger ...

Rising temperatures are having a direct impact on male frogs’ mating calls, and females are taking note.View on euronews ...