How crayfish survive in sediment-filled water has been a mystery to scientists. How crayfish survive in sediment-filled water has been a mystery to scientists. Findings suggest that tiny worms living ...

It’s crayfish season in Louisiana, but the Pacific Northwest is receiving all the crayfish spotlight. Researchers recently discovered two new species of the crustaceans: the Okanagan crayfish and the ...

As live bait goes, it’s hard to beat crawfish for trout, bass, catfish, and more—yet they are wildly underused. That’s because it’s rare to find them for sale in bait shops. There are no commercial ...

Colorado Parks and Wildlife is proposing a regulation that the agency hopes will let the state have water bodies free of a nonnative crayfish while letting residents eat the creature, too. The agency ...

Researchers recently discovered two new crayfish species: the Okanagan crayfish and the misfortunate crayfish (Pacifastacus malheurensis). Because both species were previously thought to be signal ...