Cow shark - Wikipedia
Cow sharks are a shark family, the Hexanchidae, characterized by an additional pair or pairs of gill slits. Its 37 species are placed within the 10 genera: Gladioserratus, Heptranchias, Hexanchus, Notidanodon, Notorynchus, Pachyhexanchus, Paraheptranchias, Pseudonotidanus, Welcommia, and Weltonia. [2]
Bluntnose sixgill shark - Wikipedia
The bluntnose sixgill shark (Hexanchus griseus), often simply called the cow shark, is the largest hexanchoid shark, growing to 20 ft (6.1 m) in length. [2] It is found in tropical and temperate waters worldwide and its diet is widely varied by region.
Cow Shark - American Oceans
The Cow Shark, also known as the Seven-Gill Shark or Broadnose Sevengill Shark, is a large, slow-moving shark that can grow up to 3 meters (10 feet) in length. It is named for its seven gill slits on each side of its body, which are longer than those of most other sharks .
Cow Shark Facts and Information - FossilGuy.com
Sketches of the two types of Cow Sharks. The two most popular cow sharks are the Broadnose sevengill - Notorynchus cepedianus (Peron, 1807), and the Bluntnose sixgill - Hexanchus griseus (Bonnaterre, 1788). Cow sharks have a global distribution, from tropical to temperate waters.
Cow shark
The bluntnose sixgill shark (Hexanchus griseus), often simply called the cow shark, is the largest hexanchoid shark, growing to 20 ft (6.1 m) in length. It is found in tropical and temperate waters worldwide and its diet is widely varied by region.
10 Bluntnose Sixgill Shark Facts - Fact Animal
The bluntnose sixgill shark is commonly known as the ‘cow shark’, and is a species of large deep-water shark. It’s the largest primitive ‘hexanchoid’ shark growing up to 5.5 m (18 ft) in length, and is found in tropical and temperate waters around the world.
Sixgill Cow Shark Species Discovered in Florida - National …
2018年2月26日 · Recently, scientists at the Florida Institute of Technology have confirmed that there is a new species of sixgill shark. Now named the Atlantic sixgill shark, this species inhabits the depths...
Hexanchiformes: Cow Sharks - elasmo-research.org
The hexanchoids - collectively termed 'cow sharks' - are of stout build, having underslung jaws armed with thorn-like teeth above and unique, cockscomb-shaped teeth below.
What Are Cow Sharks (Or Hexanchiformes)? - sharksinfo.com
What Are Cow Sharks (Or Hexanchiformes)? Going back to prehistoric times, the Cow sharks have been considered the ancient group of sharks belonging to an order Hexanchiformes. The fossil records of Cow sharks depicted that the specimen is somehow related to the modern-day Seven-gill sharks.
Hexanchus griseus (Bluntnose Sixgill Shark) - ADW
Hexanchus griseus is characteristically a large shark species with a heavy build. These sharks have a short, blunt snout, a broadly rounded mouth, and six pairs of gill slits (from which its common name, the bluntnose sixgill, is derived).
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