Select the option from the following which is | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The correct option is $D$. Biodiversity hotspots are biogeographic regions characterized by high levels of biodiversity and significant threats of

Vedclass · Accepted Answer

Large number of exotic species

Vedclass · Answer

(D) The correct option is $D$. Biodiversity hotspots are biogeographic regions characterized by high levels of biodiversity and significant threats of habitat destruction. The concept was introduced by $Dr. Norman Myers$ in $1988$. To qualify as a biodiversity hotspot, an area must meet two strict criteria: $1$. It must contain at least $1,500$ species of vascular plants as endemics (i.e., species found nowhere else on Earth). $2$. It must have lost at least $70\%$ of its primary native vegetation. Therefore, a large number of exotic (non-native) species is not a defining characteristic of a biodiversity hotspot; rather, the focus is on the high density of endemic species and the urgent need for conservation due to habitat loss.

Select the option from the following which is not a major characteristic feature of biodiversity hotspots.

Similar Questions

Which one of the following is not a wildlife conservation project?

The largest Tiger reserve in India is

Which of the following is $NOT$ an example of $ex-situ$ conservation?

All living beings have equal right to survive irrespective of their known or prospective economic use. This is . . . . . . reason for conservation of biodiversity.

The Silent Valley of Kerala is being preserved because it has:

Vedclass Test Series

Exam Paper Generator

Online Exam Module