Wildlife in Port Jackson

Octopus tetricus is a species of octopus.

The obtuse barracuda, Sphyraena obtusata, a barracuda of the family Sphyraenidae, is found in tropical oceans around the world. Its length is up to 55 cm.

The moon wrasse (also known as crescent wrasse) (Thalassoma lunare) is a species of wrasse native to the Indian Ocean and the western Pacific Ocean. It is an inhabitant of coral reefs and surrounding areas at depths from 1 to 20 m (3.3 to 65.6 ft). Moon wrasses are carnivorous and tend to prey on fish eggs and small sea-floor dwelling invertebrates. This species can reach 45 cm (18 in) in tota

The white-bellied sea eagle (Icthyophaga leucogaster), also known as the white-breasted sea eagle, is a large diurnal bird of prey in the family Accipitridae. Originally described by Johann Friedrich Gmelin in 1788, it is closely related to Sanford's sea eagle of the Solomon Islands, and the two are considered a superspecies. A distinctive bird, the adult white-bellied sea eagle has a white hea

The great barracuda (Sphyraena barracuda) also known as the giant barracuda, is a common species of barracuda found in subtropical oceans around the world. It is a type of ray-finned fish.

Octopus australis (commonly the hammer octopus or sometimes the southern octopus) is a species of octopus. It gets the common name hammer octopus from a modified arm possessed by males and used in reproduction. It was first described by William Evans Hoyle in 1885, based on a specimen found in Port Jackson in New South Wales.

The Moorish idol (Zanclus cornutus), is a marine fish species, the sole extant representative of the family Zanclidae (from the Greek ζαγκίος, zagkios, "oblique") in order Perciformes. A common inhabitant of tropical to subtropical reefs and lagoons, the Moorish idol is notable for its wide distribution throughout the Indo-Pacific. A number of butterflyfishes (genus Heniochus) closely resemble

The Australian barracuda, arrow barracuda, Australian sea pike, sea pike, snook, or shortfin barracuda, Sphyraena novaehollandiae, is a barracuda of the genus Sphyraena which occurs in the south-western Pacific Ocean.

The threadfin butterflyfish (Chaetodon auriga) is a species of butterflyfish (family Chaetodontidae).