Genus Globicephala is a group of marine mammals commonly known as pilot whales. These whales are found in all the major oceans, with different populations known to exist in different regions. There are several synonyms for this genus, including the long-finned pilot whale and short-finned pilot whale. These names refer to the differences in the length of the whale's fins and their location in the world. Other names for this genus include blackfish, pothead whale, and ca'ing whale. Pilot whales are known for their social behavior and are often seen swimming in large groups known as pods. They are also known for their intelligence, communication, and hunting techniques.