Marine biologists are facing something of a local mystery on Long Island Sound: What are the molted shells of crayfish doing along the shoreline of Old Greenwich? Crayfish are freshwater species, not ...

Most mornings when Eric Larson hauls a wire-mesh trap into his fishing boat on northern Wisconsin’s Trout Lake, he finds dozens of coffee-colored crayfish wielding their oversized pinchers in a frenzy ...

It's all about the crawfish! Flying Fish serves up freshly boiled crawfish with a cajun spice you can't resist. No crawfish boil is complete without potatoes and corn piled high with every serving.

A new mapping project puts 427 crayfish taxa and over 100,000 observation records on the first searchable global atlas: World of Crayfish. The resource will help protect vulnerable crayfish species ...

If you liked this story, share it with other people. An unusual invasive crayfish has been spreading in Madagascar, threatening aquatic biodiversity even as it helps nourish the country’s ...

“Crayfish, Crawfish, Crawdad: The Biology and Conservation of North America’s Favorite Crustaceans” by Zackary A. Graham, The University of North Carolina Press, 232 pages. As crawfish season winds ...