The invasive Australian Redclaw “Crayfish” — identifiable by its large size and the red patch on its claws — is currently ...

Near Brownsville, Texas, a surprising discovery of Austrailian Redclaw crayfish in area waters has raised concerns among ...

BROWNSVILLE, Texas — Scientists in Texas are on high alert for an invasive species that could threaten native wildlife: an Australian crayfish that has appeared in the state’s resacas ...