Short-finned pilot whale is a warm-water oceanic species.Short-finned pilot whales are most easily confused with other small black fish, such as false killer whales, followed by melon-headed whales and small killer whales. The dorsal fin is the best distinguishing feature.Short-finned pilot whales l...
Melon-headed whale, also known as Melon-headed whale, has no subspecies. Its characteristics are similar to those of the genus Orca, but it has more teeth.Melon-headed whales are a highly social species. They often appear in groups of hundreds or even more than 1,000, and the whale groups also inclu...
The gray dolphin is called Risso's dolphin in English, and has no subspecies.The gray dolphin has the habit of swimming in the ocean. Usually there are groups of 10 to dozens of heads, and there are also large groups of hundreds of heads, and sometimes mixed with other types of dolphins. Gray do...