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Which statement is true of biodiversity hot spots?

Answer: Biodiversity hotspot are the area in which a lot of diverse variety of animals live. Biodiversity hotspot is rich and threaten reservoirs of life. Hence, the answer is option A.

What do you mean by hot spots of biodiversity?

A biodiversity hotspot is a biogeographic region with significant levels of biodiversity that is threatened by human habitation.

How many biological hotspots are there in India?

4 biodiversity hotspots

What is one advantage and disadvantage of mapping hotspots?

They enable once-isolated populations of organisms to interbreed, thus increasing genetic diversity. What is one benefit and one drawback of mapping hotspots? Setback: Less protection for organisms outside the hotspot.

Why are biological hotspots important?

The map of hotspots overlaps extraordinarily well with the map of the natural places that most benefit people. That’s because hotspots are among the richest and most important ecosystems in the world — and they are home to many vulnerable populations who are directly dependent on nature to survive.

How many hotspots are in world?


Which is the largest biodiversity hotspot in India?

the Himalayas

Which is the hotspot region?

A biodiversity hotspot is a biogeographic region that is both a significant reservoir of biodiversity and is threatened with destruction. The term biodiversity hotspot specifically refers to 25 biologically rich areas around the world that have lost at least 70 percent of their original habitat.

Where is hotspot located in India?

India has four biodiversity hotspots, i.e., Eastern Himalayas, Western Himalayas, Western Ghats and Andaman and Nicobar Islands.

What are the hotspots of India?

Some of these biodiversity hotspots are present in India which includes:

  • The Western Ghats. These hills are present along the western edge of peninsular India.
  • The Himalayas. This region comprises of Bhutan, Northeast India, and Southern, Central and Eastern Nepal.
  • Indo-Burma Region.
  • Sundaland.

Are the Himalayas a hotspot?

The Himalayan region contains the tallest mountains in the world, as well as incredible animals found only there, including the giant panda, the wild water buffalo, and the black-necked crane—the only alpine crane in the world. Deforestation and climate change have made the Himalaya a biodiversity hotspot.

Which state in India has maximum biodiversity?

The Andaman and Nicobar islands are the region with maximum biodiversity. The state which has the least biodiversity is Rajasthan because a large percentage of the total area is desert.

What are the most endangered plants?

5 of the World’s Rarest and Most Endangered Plants

  • Western Underground Orchid. This is truly a weird one: a plant that spends its entire life living underground.
  • Pitcher plant. If you’ve never seen a pitcher plant before, you might be a little shocked by its appearance.
  • Jellyfish tree.
  • Corpse flower.
  • Wood’s cycad.

What plants are in danger?

The endangered species need your help…. It’s a matter of life or death.

  • Western Prairie Fringed Orchid. Platanthera praeclara only exists in five U.S. states in the Midwest.
  • Rafflesia Flower.
  • Georgia Aster.
  • Wiggin’s Acalypha.
  • Texas Wild Rice.
  • Howell’s Spectacular Thelypody.
  • Stenogyne Kanehoana.
  • Ouachita Mountain Goldenrod.