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. More than 90 percent of the insects and 80 percent of the vascular plants in New Zealand are endemic to the region. Life on New Zealand evolved in isolation, so the islands contain many species not found anywhere else. The New Zealand archipelago is another hotspot. In upcoming slides we will discuss the biodiversity distribution in the four hotspots of India. There is a vast range of biodiversity over 91,000 species of animals, and 45,500 plant species have been documented in India. About one-sixth of all plant species in the world live in this region. Biodiversity Hotspot in India Coming to India, it is one of the top mega-diverse countries in the world. The Andes Mountains Tropical Hotspot is the world’s most diverse hotspot.
There are over 30 recognized biodiversity hotspots in the world. To be classified as a biodiversity hotspot, a region must have lost at least 70 percent of its original natural vegetation, usually due to human activity. Among the hotspots under Indias political boundaries, the Western Ghats. Yet biodiversity hotspots are, by definition, in a conservation crisis. Indias biodiversity hotspots cover a significant proportion (16.86) of the total global area under biodiversity hotspots. Most plants in a biodiversity hotspot are endemic, meaning they are not found anywhere else on Earth. Many of these regions are biodiversity hotspots-areas that are both rich with life and at high risk for destruction.īiodiversity hotspots make up about 2.3 percent of Earth’s land surface, but 44 percent of the world’s plants and 35 percent of land vertebrates live in these regions. From lush rainforests to majestic mountains, some regions of Earth are simply irreplaceable.
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