Biologists are monitoring an Australian crayfish that surprisingly showed up in Texas, fearing it could threaten local ...
The Australian redclaw crayfish, an aggressive crustacean native to northern Australia and Papua New Guinea, has been spotted in South Texas.
Recent research has focused on understanding the ecology of crayfish, particularly in relation to invasive species management and the effects of these invaders on native species and habitats.
WASHINGTON— In response to a petition from the Center ... The Fish and Wildlife Service is also adding two genera of mussels and an invasive crayfish to the list of injurious species that are ...
The hunt for invasive “murder hornets” is over in Washington and the rest of the U.S. after three years without confirmed detections, state and federal officials said Wednesday. “It is a ...
The Washington Department of Fish and Wildlife has a special four-legged employee tasked with sniffing out invasive species ... have natural predators such as crayfish, waterfowl, and certain ...