Marine biologist Alan Deidun uploads photo of pile of catshark bycatch being sold in Xlendi, voicing his frustration at the ...

Marine biologist Alan Deidun has spoken out against the catching of catsharks in Malta. In a post on social media, Deidun shared a photo of a number of catsharks dumped on a slipway.

If these sharks are unable to, then they face dying out for good. The whitefin swellshark (Cephaloscyllium albipinnum) is a ...

Louise Kenward with lessons from psychotherapy, chronic illness, and beachcombing.

Known as mermaid's purse, the tough leathery-looking cases protect the embryo of sharks, skate and rays. Each one contains a single embryo. This specimen belongs to a catshark, also known as dogfish.

including placid coral catsharks, agile barracudas and graceful green sea turtles. At Rawa Island Resort, OrcaNation operates Padi-certified dive courses and tours that cater to different skill ...

This species of catshark is found in deeper waters off Australia’s south ... Using computer models to forecast ocean conditions and account for the sharks’ preferred habitats, researchers found that ...

These sharks range in length from around 28 inches, sometimes reaching more than 40 inches. Catsharks feed primarily on small fish, crustaceans, cephalopods, and other bottom-dwelling prey found in ...

A surfer who was attacked by a shark off the coast of Australia on Monday is presumed dead, police said Tuesday. Officials received reports of the attack around 12:10 p.m. local time on Monday ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Paleobiologist Dr ...