Wildlife in Lizard Island

Ecsenius stictus, known commonly as the Great Barrier Reef blenny, is a species of combtooth blenny in the genus Ecsenius. It is found in the Great Barrier Reef, and around the Chesterfield Islands. It can reach a maximum length of 5.8 centimetres. Blennies in this species feed primarily off of plants, including benthic algae and weeds.

The blackfin barracuda (Sphyraena qenie), also known as the chevron barracuda, is a species of barracuda that ranges from the Red Sea and East Africa to the Indo and Western Pacific and as far as French Polynesia.

The potato cod, Epinephelus tukula (also called potato grouper or potato bass) is a least concern fish as labeled by the IUCN Red List, and a native fish in Australia The potato cod is also a native to many other Asian countries. It can reach a length of 8.5 feet and can weigh as much as 110 kilograms (240 pounds). Although considered harmless, the potato rockcod is inquisitive, and on rare occa

The blue-spotted spinefoot (Siganus corallinus) is a species of rabbitfish.

Polycarpa aurata, also known as the ox heart ascidian, the gold-mouth sea squirt or the ink-spot sea squirt, is a species of tunicate in the family Styelidae.