Hawaiian grouper
 The Hawaiian grouper (Hyporthodus quernus) (formerly known as Epinephelus quernus) is a species of fish in the Serranidae family. A large inquisitive inhabitant endemic to the Hawaiian Archipelago (most common around Midway and Kure Atoll) and Johnston Island. The Hawaiian grouper prefers deep cool waters and has been sighted at 380 ft. It is carnivorous and feeds on fishes and large invertebrates attaining a length and weight of at least 3 feet and 50 pounds.