TNPSC Thervupettagam

Australian Koalas

January 14 , 2020 1650 days 1343 0
  • The Australian Koalas population suffered an extraordinary hit in the bush fires of Australia.
  • Australia recorded 2019 as its hottest year on record.
  • The Australian Koalas are to be put under “endangered” from “vulnerable” as 30% of their habitat were destroyed by the fires.
  • The Australian Koalas is herbivorous animals that are native to Australia.
  • They are found in coastal areas of New South Wales, Queensland, Victoria and South Australia.
  • The IUCN red list currently puts Australian Koala under Vulnerable Category.

Why were the bush fires severe?

  • The Indian Ocean Dipole was in its positive phase in 2019.
  • This means, the eastern Indian Ocean (lying in the north west of Australia) was cooler than the western Indian.
  • This drew away the moisture from Australia raising temperatures in Australia.
  • The westerlies blowing hot air into the continent increased the fires further fanning them.

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