Shark, any of numerous species of cartilaginous fishes of predatory habit that constitute the order selachii (class chondrichthyes) Sharks, together with rays and skates,. Sharks, together with rays and skates, make up the.
Shark | Attacks, Types, & Facts | Britannica
Facts about many sharks from the eight orders of sharks from the shark research institute (sri)
Sharks can rouse fear and awe like no other creature in the sea
Find out about the world's biggest and fastest sharks, how sharks reproduce, and how some species are at risk of extinction. There are more than 500 species of sharks swimming in the world’s ocean Yet when most people think of these cartilaginous fish, a single image comes to mind There are over 400 shark species
Learn about sharks, as well as the threats this species faces, what wwf is doing to protect its future, and how you can help. Sharks are often characterised as vicious killers, but in reality, they’re a diverse and endangered group of creatures that add tremendous value to marine ecosystems Sharks are some of the most ancient groups of fish species on the planet They have a rich history that dates back over 400 million years ago

They belong to the class of.
There are over 500 species of sharks that are divided into 8 orders Sharks are classified by their number of gills, body shape, fins, snout, and mouth Despite the fact that sharks.



