Life finds a way: Invasive six-inch marble crayfish are able to reproduce by themselves A mutant species of all-female crayfish taking over the world is not the latest science fiction film but a ...
NASHVILLE, Tenn.— In response to a legal petition and lawsuit from the Center for Biological Diversity, the U.S. Fish and Wildlife Service today proposed to protect four freshwater mussels and a ...
"Signal crayfish are considered one of the worst invasive species that can hit a freshwater ecosystem," she said. "Scientists have tried trapping the crayfish over the years, but they’ve seen no ...