In their study, published in the journal Proceedings of the Royal Society B: Biological Sciences, Zackary Graham and Dylan Padilla Perez studied coloring and other attributes of hundreds of species of ...

Freshwater crayfish, keystone species of aquatic ecosystems, are now at the center of a new tool that promises to ...

Choose from How To Draw A Crayfish Pic stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection ...

Around 70 endangered crayfish have been found dead in Northumberland, the Environment Agency has said. An investigation has now been launched by the organisation into the deaths as the species is ...

This time last year, the effects of south Louisiana's extended summer drought spelled bad news for area crawfish farmers. It costs a lot of money to pump water into dry fields, and many crawfish ...

Crater Lake's famously pure water and a newt that calls the lake home are under threat from the explosion of an invasive crayfish, leading to potential action under the Endangered Species Act ...

A RARE species of crayfish could be impacted by the construction of a huge new housing estate. The white-clawed crayfish is only found in a handful of places in Worcestershire including the catchment ...

Are you keeping an illegal crayfish? If you are, you risk a visit from the authorities to have your livestock confiscated. As a retailer, if you’re caught with the wrong species, you could lose your ...

UK aquarium fish suppliers have been trading in an illegal species of tropical crayfish, Practical Fishkeeping can exclusively reveal. Practical Fishkeeping has learnt of two retailers and one ...