Facts about Frogs , Amphibians,  Reptiles, Fish & other Animals

File -Tail Catshark

The File-tail Catshark is brownish to black, with a long tail. File-tail Catshark have a flat head and long, catlike eyes. The anterior edge of the caudal fin has enlarged scale, which are reminiscent of a file. They can grow to 2 feet, and live in very deep waters (below 1000 feet).