What is a shark's tail called?
Consequently, what kind of tails do sharks have?
The tail of a shark consists of the caudal peduncle and the caudal fin, which provide the main source of thrust for the shark. Most sharks have heterocercal caudal fins, meaning that the backbone extends into the (usually longer) upper lobe.
Also Know, what is a shark's nose called? Like humans, sharks have five senses: smell, taste, touch, see and hear. Specialized gel-filled pores in the shark's nose, called ampullae of Lorenzini, are responsible for this formidable sixth sense.
Likewise, can a shark survive without a tail?
Pelagic fish such as tuna, jacks, mackerel, herrings, sailfishes, and some sharks would suffer the most without an intact caudal fin. Triggerfish flap their dorsal and anal fins for propulsion. So some fish do just fine without a tail and others will quickly die.
What is a Heterocercal tail?
heterocercal tail In fish, a tail in which the tip of the vertebral column turns upward, extending into the dorsal lobe of the tail fin; the dorsal lobe is often larger than the ventral lobe.