Clown Triggerfish Are Known to Attack People ... Wolf Cichlids Have a Strong Bite Cichlids are one of the most predatory pet fish species. Arguably, the wolf cichlid is the most aggressive sub ...

For their sustenance, flying fish feed on a variety of foods, including plankton. There are at least 40 known species of flying fish. Beyond their useful pectoral fins, all have unevenly forked ...

The scaleless animal may look like any other fish species, but researchers noted it had “significantly larger eyes” than other similar fish they had seen before. This was a new species.

Living symbiotically with sea anemones that shelter them from predators, the fish drive away organisms ... "It is known that in other anemonefish species, the number of eggs laid increases when ...