Bottlenose dolphins communicate through several kinds of whistles and sounds
Bottlenose dolphins start their gestation period with the copulation of a couple. After 12 months gestating they give birht ot a single calf
Dolphins are important to the environment because they are able to be good natural indicators of the environment health.
Dolphin babies are born after a long gestation period inside mothers which can range between 11 and 18 months.
Dolphins are important to the ecosystem in the sense that they are apex or top-level predators which control populations of fishes and squids and keep the ecosystem balance.