Also known as Blunthead Shark, Bullhead, Bullhead Shark, Dog Shark, Horn Shark, Oyster Crusher, Pigfish.
Found singly or in schools resting during the day in caves, under ledges and sandy bottoms in shallow temperate waters of coastal rocky reefs dispersing at night to hunt for food.
They feed nocturnally on crustaceans, fish, molluscs and sea urchins.
The eggs of these sharks are a distinctive spiral shape.
Length - 170cm
Depth - 0-275m
Western Pacific - Southern Australia
These sharks have no Anal Fin but have spines on the leading edge of the two Dorsal Fins.
Port Jackson Sharks are not considered dangerous unless threatened and then can give a painful bite! Ref: https://www.fishbase.se/summary/743