Underwater video footage captured by divers and remotely operated vehicles shows a type of small predatory fish—called blue ...

Fish use sharks as moving cover to sneak up on prey and improve hunting success. This strategy allows them to remain ...

As well as improving their chances of a successful hunt, the shadowing behaviour may protect blue runners from their own predators.

Basking sharks are now one of the most highly protected sharks in European waters. A parasitic fish called a lamprey sometimes attaches itself near a male shark’s claspers, or reproductive organs.

How to avoid parasite infections from fish Infections from these parasites ... These include wild sea bass, ling, shark, ...

“We could see these tentacles moving,” she added in a March 20 interview with The New York Times.

Previous research has shown that some fish shadow sharks to remove parasites and hide from predators. However, they have never before been seen hiding behind sharks to ambush their prey.

Scientists have revealed for the first time that some fish sneak up on their prey by hiding behind sharks.The previously unknown behaviour was ...