Among these, some fish stand out not just for their colors but also for their unusual shapes. These distinctive forms often serve specific purposes, from camouflage to hunting techniques.

Many fish species have developed the ability to camouflage themselves to avoid predators or ambush prey. The cuttlefish, for ...

"I couldn't get a good shot - just fish silhouettes," said Dr Karen Osborn ... marine scientists say it provides the ultimate camouflage. There is, Dr Osborn explained, nowhere to hide from ...