Anatomy
--- Very tall, straight
characteristic dorsal fin up to 6 ft. in males
--- Jet Black and pure white coloration
--- White patch behind each eye
--- White chin, chest, and sides
--- Large, paddle-shaped flippers
--- Rounded head tapers to point
--- Average adult body length: 6.7-8m (males) 5.7-6.6m (females)
--- Average body weight: 4-6.3 tons (males) 2.6-3.8 tons (females)