The Fish and Boat Commission is monitoring invasive rusty crayfish that act like gladiators as they try to take over native ...

A food vendor at the Louisiana Crawfish Festival in St. Bernard Parish has served Chinese-sourced crustaceans and failed to ...

These crayfish are larger, more aggressive, and reproduce more quickly than native species, leading them to dominate ecosystems and disrupt food webs. Rusty crayfish have a significant impact on ...