Sea Monsters

Image: The Saltwater Crocodile, Crocodylus porosus. Credit, Scott Hocknull © 2000.

The Saltwater or Estuarine Crocodile lived 3 million years ago to present day. Learn more about Crocodylus:

  • Grows up to 7 m in length
  • Teeth adapted for aquatic prey such as fish and turtles
  • Meat eater, an ambush predator
  • Small crested bony armour along its back called osteoderms
  • Fossils of Crocodylus porosus have been found alongside those of Pallimnarchus, the giant freshwater crocodile
  • Found throughout northern tropical coastal Australia

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