Environment & Ecology · Environmental Ecology
What is the primary defining criterion for a region to be designated as a Biodiversity Hotspot?
- 1Presence of a vast desert ecosystem with minimal rainfall
- 2High level of industrial pollution and degradation
- 3Low species richness along with low human interference
- 4High degree of endemism and significant threat of habitat loss✓
Correct answer
High degree of endemism and significant threat of habitat loss
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