A new critter is creeping into the United States' waters. The invasive Australian redclaw crayfish has been spotted in southern Texas, roughly 8,000 miles from its home. The freshwater ...

“These crayfish are clinging to survival in contaminated streams, but protection under the Endangered Species Act gives them a fighting chance,” said Will Harlan, a scientist at the Center. “By ...

We’ve got a new critter in Texas waters, but this one’s no mate of ours. The invasive Australian redclaw crayfish is making waves in Texas – and not in a good way. Texas wildlife officials ...

As you’ll see in this video, one man’s crayfish hunt took a rather unexpected turn when he stumbled upon a once-in-a-lifetime find: a pure white crayfish! Crayfish (or crawfish) can be found ...

A spill of diesel into a river could affect endangered native crayfish, a wildlife trust has warned. Residents of Kendal, Cumbria, first spotted the oily substance floating atop the River Kent ...