TNPSC Thervupettagam

Non-Native Species in Antarctica

August 28 , 2024 16 hrs 0 min 11 0
  • Antarctic Peninsula is the area most vulnerable to the introduction of non-native species.
  • Objects that wash ashore in Antarctica could carry non-native floral and faunal species.
  • They can disrupt native species if they are able to survive the cold conditions.
  • Macquarie Island exhibits the highest connectivity with Antarctica, followed by Kerguelen Islands and South Georgia.
  • Australia (Tasmania) has demonstrated the lowest connectivity with Antarctica, closely followed by South Africa and Gough Island.

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