Like any other animal, fish have a lot to say. Unlike the other pets in your home, however, their way of communicating is not nearly as vocal. While pet fish can use sound to communicate, it’s not ...

The red hind grouper produces sounds associated with courtship, territoriality, or mating. Red hind groupers are one of around 500 known hermaphroditic fish species. More specifically, they are ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

The fundamental ability to communicate is something we take for granted and is a skill that is common throughout higher animals. But what about fish? Are they able to pass on information, such as the ...