Two new crayfish species have been discovered and named, but face immediate threats from invasive species and human impact.

It’s crayfish season in Louisiana, but the Pacific Northwest is receiving all the crayfish spotlight. Researchers recently ...

South Melbourne Market’s three fishmongers are predicting they will sell 20 tonnes of prawns, 12 tonnes of lobster and crayfish, 10 tonnes of salmon and 25,000 dozen oysters in the week leading ...

In what sounds like the plot of a sci-fi creature feature, an oversized, brightly colored crayfish—native to Australia—has ...

Environmental activists in Malawi have supported the decision by the Malawian authorities to confiscate and arrest five Zambians who were attempting to smuggle over 200kg of live crayfish into the ...