Remoras (family Echeneidae) are ray-finned fish that are known to attach themselves to large marine animals, such as whales, ...

Lemon sharks are far more intelligent and socially complex than most people realize, capable of recognizing patterns, responding differently to humans, and even appearing to seek repeated interaction ...

Lemon sharks are large coastal predators that exert strong control over shallow marine ecosystems They rely on mangroves and estuaries as nurseries before moving into open hunting zones Their size coo ...

Cocaine pollution has sharks and salmon off the rails — and it’s not their fault. “Party" pollution refers to drugs entering aquatic ecosystems after human use, exposing fish to their effects—a ...

Juvenile bull sharks are not all feeding or behaving the same way, even within the same nursery. These individual differences ...

(WJW) – Sharks off the coast of the Bahamas have tested positive for substances including caffeine, painkillers and even cocaine, according to the findings of a new study on the effects of ...