In other cases, however, the new species are delivered right to your doorstep. Researchers in Germany have discovered a new species of crayfish after it was collected in Indonesia and sent halfway ...

Scientists have described a new species of colorful crayfish—and it might already be sitting in your aquarium. The ...

The Black Creek crayfish is colorful, with a black carapace, a white or yellow dorsal stripe and a rust-colored abdomen with black stripes. The species occupies a small range in the lower St. Johns ...