How many species of hammerhead sharks are there?

How many species of hammerhead sharks are there?

10 shark species
hammerhead shark, (family Sphyrnidae), any of 10 shark species belonging to the genera Sphyrna (9 species) and Eusphyrna (1 species), which are characterized by a flattened hammer- or shovel-shaped head, or cephalofoil. Hammerhead sharks, or sphyrnids, are perhaps the most distinctive and unique of all sharks.

What are the 9 species of hammerhead shark?

The nine species of hammerhead sharks are:

  • o Winghead Shark.
  • o Scalloped Bonnethead.
  • o Whitefin Hammerhead.
  • o Scalloped Hammerhead.
  • o Scoophead.
  • o Great Hammerhead.
  • o Bonnethead.
  • o Smalleye Hammerhead.

What shark is similar to a hammerhead shark?

bonnet shark
The 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.

This family belongs to the order Carcharhiniformes and has two genera: Eusphyra and Sphyrna, the first with one species and the latter with the remaining nine. All hammerhead sharks are easily recognized by the unique and striking head they have, which is the origin of their name in English (Hammerhead shark).

How big is a great hammerhead shark in feet?

1 The great hammerhead shark is the largest of all nine hammerhead species. The species reaches an average length of 13. 2 The longest great hammerhead shark ever recorded was 20 feet (6.1 m) long, and the heaviest great hammerhead shark… 3 Great hammerhead sharks are believed to be cannibalistic, eating their own species if need be. More

What kind of fish do smooth hammerhead sharks eat?

They are active predators that eat a variety of prey also found in coastal waters, including fish like hake, dolphins, skates and rays, crustaceans, cephalopods (octopus and squid), sea snakes and other sharks. Smooth hammerhead sharks are known to cannibalistically eat smaller members of their own species. 1

How often does a great hammerhead shark mate?

Great hammerheads mate via internal fertilization and give birth to live young – anywhere from 6 to 42 pups – once every two years. If the pups are not threatened by fisheries or preyed upon by larger shark species, including great hammerheads, they may live up to 44 years, and possibly longer. 1

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