This Mutant Crayfish Clones Itself, and It’s Taking Over Europe by CARL ZIMMER


Every marbled crayfish is a female clone. The population is exploding in Europe, but the species seems to have originated in the American Southeast.

Published: February 5, 2018 at 01:00AM

from #NYT Science Read the full article here: https://ift.tt/2EHA32c