The Port Jackson shark (Heterodontus portusjacksoni) is a nocturnal, oviparous (egg laying) type of bullhead shark of the family Heterodontidae, found...

Greenland shark (Somniosus microcephalus), also known as the gurry shark or grey shark, is a large shark of the family Somniosidae ("sleeper sharks"), closely...

bullhead shark) Heterodontus portusjacksoni (F. A. A. Meyer, 1793) (Port Jackson shark) Heterodontus quoyi (Fréminville, 1840) (Galapagos bullhead shark) Heterodontus...

Australia. This shark may also be referred to as crested shark, crested bull shark, crested horn shark, and crested Port Jackson shark. The head of the...

physiological changes and post-release survival of Port Jackson sharks (Heterodontus portusjacksoni) and gummy sharks (Mustelus antarcticus) following gill-net...

cat shark, Japanese horn shark, Cestracion shark, and Port Jackson shark (which usually refers to Heterodontus portusjacksoni). A modest-sized shark reaching...

1994). "Buoyancy Role of Urea and TMAO in an Elasmobranch Fish, the Port Jackson Shark, Heterodontus portusjacksoni". Physiological Zoology. 67 (3): 693–705...

Port Jackson shark, a species of shark found in the coastal region of southern Australia, including the waters in the harbour of Sydney Port Jackson willow...

swellshark Pigeye shark Pink lanternshark Pinocchio catshark Plunket's shark Pocket shark Pondicherry shark Porbeagle shark Port Jackson shark Portuguese dogfish...

Sharks portal The southern sleeper shark, or Whitley's sleeper shark (Somniosus antarcticus), is a deepwater benthopelagic sleeper shark of the family...

The tiger shark (Galeocerdo cuvier) is a species of ground shark, and the only extant member of the genus Galeocerdo and family Galeocerdonidae. It is...

Ponyfish Popeye catalufa Porbeagle shark Porcupinefish Porgy Port Jackson shark Powen Prickleback Pricklefish Prickly shark Prowfish Pufferfish Pumpkinseed...

chondrichthyans. Living chondricthyans that produce egg cases include some sharks, skates and chimaeras. Egg cases typically contain one embryo, except for...

The lemon shark (Negaprion brevirostris) is a species of shark from the family Carcharhinidae, known for its yellowish color, which inspires its common...

bonnethead (Sphyrna tiburo), also called a bonnet shark or shovelhead, is a small member of the hammerhead shark genus Sphyrna, and part of the family Sphyrnidae...

The nurse shark (Ginglymostoma cirratum) is an elasmobranch fish in the family Ginglymostomatidae. The conservation status of the nurse shark is globally...

The blue shark (Prionace glauca), also known as the great blue shark, is a species of requiem shark, in the family Carcharhinidae and the only member of...

commonly called a mermaid's purse. Oviparous sharks include the horn shark, catshark, Port Jackson shark, and swellshark. Viviparity is the gestation...

been referred to as the zebra horn shark, striped bullhead shark, and the zebra Port Jackson shark. These sharks receive their name due to their bull-like...

Carpet sharks are sharks classified in the order Orectolobiformes /ɒrɛkˈtɒləbɪfɔːrmiːz/. Sometimes the common name "carpet shark" (given because many...

Wobbegong is the common name given to the 12 species of carpet sharks in the family Orectolobidae. They are found in shallow temperate and tropical waters...

The sandbar shark (Carcharhinus plumbeus), also known as the brown shark or thickskin shark, is a species of requiem shark, and part of the family Carcharhinidae...

A sawshark or saw shark is a member of a shark order (Pristiophoriformes /prɪstiˈɒfɒrɪfɔːrmiːz/) bearing a unique long, saw-like rostrum (snout or bill)...

Sharks portal The horn shark (Heterodontus francisci) is a species of bullhead shark, in the family Heterodontidae. It is endemic to the coastal waters...

acanthias), spurdog, mud shark, or piked dogfish is one of the best known species of the Squalidae (dogfish) family of sharks, which is part of the Squaliformes...

Cow sharks are a shark family, the Hexanchidae, characterized by an additional pair or pairs of gill slits. Its species are placed within the 11 genera:...

dog sharks, or spiny dogfish, are one of several families of sharks categorized under Squaliformes, making it the second largest order of sharks, numbering...

The oceanic whitetip shark (Carcharhinus longimanus) is a large pelagic requiem shark inhabiting tropical and warm temperate seas. It has a stocky body...

Shark Island is an island located within Sydney Harbour, in New South Wales, Australia. The island is 1.5 hectares (3.7 acres) in area, measuring some...

as in many species of catfish, the spiny dogfish, and perhaps the Port Jackson shark, Dorsal fins evolved convergently; different species have 1, 2, or...