This is the dramatic moment a goliath grouper fish splashed fishermen as it tried to escape. Jumme Maravillas and his ...

Despite widespread human impacts on wildlife diversity worldwide, many fish communities on the seafloor have maintained their ...

The ascidian Ciona, a genus of sea squirts, undergoes metamorphosis from active, tadpole-like larvae to sessile adults.

Since 1984, five specimens of the new species have been found in the waters of Vanuatu and New Caledonia, according to a study.

Animated series. Captain Hammerhead captures the Nektons aboard his sub. But his vessel is shonky, rusty and going to sink at any moment.