Why is a dolphin part of the logo?

The dolphin is a key element in the logo of The Hite of Communications because dolphins are considered to be some of the most efficient and effective communicators in the animal world, which includes humans. The dolphin's communications system is so sophisticated that humans do not completely understand it. However, it is believed that they call each other by name and convey emotions such as frustration, threat and anger. - Dolphin Communication Project