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Homer

Welcome to NJScuba.net, a website dedicated to exploring the New Jersey / New York region underwater -- "Wreck Valley". Here you will find information on dive sites, marine biology, artifacts and activities, gear and training, and many other subjects.

The menu changes depending on where you are. The search works very well - try it. The 'Random' link can take you anywhere. Pick a subject, and dive in !!!

You can easily get involved too - comments are open on all dive sites. Leave your trip reports and updates right there in the website. If you have something more you'd like to add, you can get in touch with me through the contact page.

Shipwreck Mohawk
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Hammerhead Shark

Sphyrna lewini

Size:
to 13 ft

Habitat:
coastal waters

Notes:
dangerous

Hammerhead Shark

Sharks such as the Hammerhead, that have their eyes positioned on lateral extensions of their heads belong to the family Sphyrnidae. ( Sphyrna is Greek for hammer. ) Four species occur in the region:

  • Scalloped Hammerhead Sphyrna lewini - most common
  • Smooth Hammerhead, Sphyrna zygaena - most northerly
  • Great Hammerhead, Sphyrna mokarran - largest, mainly tropical
  • Bonnethead, Sphyrna tiburo - smallest