Following the previous video, in this clip we can watch the behavior of some dolphins when they perceive a boat. This species can live in very large pods including even other dolphins that are not part of the same species, such as Common Bottlenose Dolphins or humpback dolphins, however it is more common to see them in pods of 15 members. The Indo-Pacific Bottlenose Dolphin is best known for playing with or using marine sponges as tools. Their main predators are sharks and their average lifespan is about 40 years.