Mating behavior of bottlenose dolphin is polygamous. Another gammaretrovirus reservoir was discovered in the genome of the bottlenose dolphin. The neocortical neuron number of the bottlenose dolphin is unknown. Such behaviour matches that of many smaller dolphin species, such as the bottlenose dolphin. One individual was observed playing with a bottlenose dolphin in Hawaiian waters. The common bottlenose dolphin is the largest species of the beaked dolphins. The diet of common bottlenose dolphin varies depending on area. The deepest dive ever recorded for a bottlenose dolphin was 300 meters (990 feet). These common dolphins remained at SeaWorld with the bottlenose dolphin exhibit. They are bottlenose dolphin and false killer whale. It shares its habitat with the pantropical spotted dolphin and the bottlenose dolphin. Some researchers have used this algorithm to study bottlenose dolphin language. Bottlenose dolphin are commonly seen in the intercoastal waterway. The long-beaked common dolphin is medium-sized, but smaller than the more popular bottlenose dolphin. All three calves were three-quarters bottlenose dolphin and one-quarter false killer whale.