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Curious Crustaceans of Christmas Island

Story: Curious Crustaceans of Christmas Island
Episode: 4
Presenter: Trevor Cochrane
Air Date: 25th February 2023


Trevor acquaints himself with the unique crabs of Christmas Island and seeks the guidance of Lisa Preston from Indian Ocean Experiences to gain valuable insights from a local expert.

  • Christmas Island is home to some of the world's most famous crustaceans - crabs!
  • With over 20 different species found on the island, it's no wonder that the island has become synonymous with these fascinating creatures.
  • Of all the crab species found on Christmas Island, the most famous are the red crabs, which are known for their spectacular annual migration to the sea to breed.
  • During this event, millions of red crabs can be seen moving en masse across the island, creating a natural spectacle that draws visitors from around the world.
  • But red crabs aren't the only ones on the island - there are also blue crabs, coconut crabs, and many more, each with their own unique characteristics and adaptations to the island's environment.
  • Whether you're a crab enthusiast or simply appreciate the wonders of the natural world, Christmas Island is a must-visit destination for those seeking to explore the fascinating world of crustaceans.
  • During the annual red crab migration on Christmas Island, millions of crabs make their way from the island's forests to the coast to breed.
  • However, this journey is not without its hazards - to cross roads and other obstacles, the crabs have been known to form "crab bridges" made up of their own bodies, allowing their fellow crustaceans to safely make their way across.
  • These bridges can span several meters in length and are a testament to the incredible adaptability and resourcefulness of these fascinating creatures

For more information:
www.christmas.net.au/da


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