Is a Shark a Mammal
All mammals are warm blooded. A shark belongs to the group Chondrichthyes one in all 3 programs of fish. Is A Shark A Mammal Or Fish Photos De Requin Creatures Des Oceans Animaux Aquatiques There are over 500 species of shark living in waters around the world and the majority give birth to live young. . Sharks dont have that structure. Like other fish sharks breathe through gills for their entire. Sharks are classified as a type of fish and are not mammals or amphibians. No a shark is not a mammal. It is a myth that many people believe that sharks are mammals. Their body is covered with hairs. Mammals have unique type of teeth. The characteristics that make a mammal a mammal include pres- ence of hair or fur warm-blooded young born alive mammary glands and complex brain. Sharks teeth are very different from. Why is the GREY nurse shark a keystone species. Mammals have glands which secrete