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______ are species rich most threatened reservoirs of plants and animals on Earth. - Biology (Theory)

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Question

______ are species rich most threatened reservoirs of plants and animals on Earth.

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  • Red Data Book

  • Hotspots

  • Botanical gardens

  • Germplasm banks

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Solution

Hotspots are species rich most threatened reservoirs of plants and animals on Earth.

Explanation:

Hotspots were first identified by Norman Myers in 1988 as priority areas for in situ conservation. These regions have a high number of endemic species and face significant threats. Currently, 34 hotspots have been identified worldwide, covering less than 2% of the Earth’s land area but harbouring a very high number of species. Examples of hotspots in India include the Western Ghats and Eastern Himalayas, which are rich in reptiles, amphibians, butterflies, and some mammals.

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Chapter 17: Biodiversity and Its Conservation - Test Your Progress [Page 693]

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Nootan Biology [English] Class 12 ISC
Chapter 17 Biodiversity and Its Conservation
Test Your Progress | Q 1. 6. | Page 693
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