142343 Long-finned Pilot Whale Globiocephala melaena Length 4-6m Medium-sized cetacean with distinctive head and dorsal fin shapes. Lives in sizeable groups (pods) and feeds mainly on squid. Head, back and dorsal fin are visible at same time when cruising at surface. Adult is mainly blackish with greyish saddle-shaped mark behind dorsal fin. Has white, thighbone-shaped mark from throat to vent, seen only when breaching. Head is blunt-ended, forehead is domed and flippers are long and sickle-shaped. Dorsal fin is broad-based and curved.