White-clawed crayfish are rare due to competition from invasive American signal crayfish ...

Zackary A. Graham’s “Crayfish, Crawfish, Crawdad" is an overview of those humble but mighty crustaceans that, though ...

A crayfish hides below some wooden debris in a small feeder creek. In spring and summer, these crustaceans are targeted by ...

These are the Nashville crayfish, a species whose entire population resides solely in Mill Creek — mostly Davidson County, ...

Add Yahoo as a preferred source to see more of our stories on Google. CHAMPAIGN-URBANA, Ill. (WCIA) — University of Illinois researchers studying an invasive species of crayfish recently made a unique ...

Alabama already boasts more species of crayfish than any other state, but the number of distinct species seems likely to go up in 2016. Biologists working within the Black Warrior River floodplain in ...

Restaurant owner Sean Cooper believes the crayfish died after it was removed from a display tank.

Jasmine is a neuroscientist at the Sainsbury Wellcome Centre.View full profile Jasmine is a neuroscientist at the Sainsbury Wellcome Centre. Laura holds a Master's in Experimental Neuroscience and a ...

Water users are being warned to take serious precautions after a crayfish plague outbreak in a popular Irish river which could wipe out an entire species. The disease was detected in the Munster ...

BROWNSVILLE, Texas — Scientists in Texas are on high alert for an invasive species that could threaten native wildlife: an Australian crayfish that has appeared in the state’s resacas, the remnant ...

Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...

This photo taken on March 27, 2026 shows a modern agriculture demonstration base for Xuyi crayfish in Xuyi County, east China ...