Overview of the collected data in the World of Crayfish platform, and various centralisation of records of natives versus non-native (introduced status included). Freshwater crayfish, keystone species ...

Of the 500-plus species of crayfish that exist worldwide, more than 300 varieties inhabit the rivers, lakes, and bayous of the southeastern United States, where they are colloquially called crawfish.

Lacunicambarus polychromatus, the paintedhand mudbug, is one of 427 crayfish species for which global location data is now available via a free-to-access map known as World of Crayfish. The mapping ...

Whether you enjoy feasting on them by the perfectly seasoned bagful at a backyard crawfish boil or sauteeing them up for an even better take on shrimp and grits, there's no question that crawfish (or ...

Colombian biologist Ada Acevedo-Alonso is educating communities about an invasive crayfish species while also studying the freshwater creature's distribution and impacts on the environment. The ...

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 ...

A Louisiana red swamp crayfish spreads its claws in a threat display. This crayfish was found in Fairfield, Ohio, hundreds of miles from its native range. A lazy summer day is a perfect time to head ...