Most of what’s known about the deep-sea painted swellshark, was learned when researchers found specimens in the fish markets ...

Cephaloscyllium pictum, or the painted swellshark, was first discovered in 2008 based on five specimens collected at fish markets in ... for the first time, deep-sea cameras have captured footage ...

Tracing the evolution of deep-sea fishes, the researchers' analysis revealed that the eight lineages of fish species studied entered the deep-sea environment at different times: The earliest ...

They uncovered unexpected fish lurking in the shadowy, oxygen-starved depths of the sea. Using remotely operated vehicles and crewed submersibles, the researchers dived into the Amq Deep ...