"It is the biggest fish I have ever caught and seen". A Central Texas teen is still reeling after catching an enormous ...

The Australian redclaw crayfish, an aggressive crustacean native to northern Australia and Papua New Guinea, has been spotted in South Texas.

Deep below the surface of a river in northern Brazil, a “shy” creature tucked its “armored” body into a rocky crevice. Divers ...

Locals in southern Texas reported an “interesting-looking critter” that officials found to be an invasive crayfish species ...