Port Jackson Shark

Heterodontus portusjacksoni

Sea Life Native IUCN: Least Concern

About

Stocky head and trunk, with small underslung mouth, prominent bony ridge above each eye and a stout spine at the front of each dorsal fin. Pale grey to brown with broad dark irregular lines

Size

Usually females reach about 95 cm, and males 75 cm head to tail tip (up to 165 cm)

Habitat

Usually on rocky reefs, but also found on other bottoms, including muddy or sandy bottoms with seagrass beds to depths of 275 m

Distribution

Southern Australia From WA to NSW including Tasmania

Local Sightings

1 recorded sighting in and around the area.

References & citations (3)
  1. Bray, D.J. 2020, Heterodontus portusjacksoni in Fishes of Australia (accessed 2021-09-22 14:03:33)
  2. The Atlas of Living Australia (accessed 2021-09-22 14:03:33)
  3. The IUCN Red List of Threatened Species 2015 (accessed 2021-09-22 14:03:33)

Header image: (CC BY-NC 4.0) © Erik Schlogl

Disclaimer: A lot of work goes into making sure identifications, descriptions, sizes, habitats and distribution details are as accurate as possible — but this information is ever-changing, so no guarantee is offered that it is correct or currently valid. Treat it as a guide and do a little of your own research for the latest word. Feedback and corrections are always welcome.