Question

Of the four major causes for the loss of biodiversity (alien species invasion, habitat loss and fragmentation, over-exploitation and co-extinctions which according to you is the major cause for the loss of biodiversity? Give reasons in support.

Answer 1

In my view, habitat lose and fragmentation is the major cause for the loss of biodiversity. Loss of habitat is mainly brought about by humans; through deforestation and pollution. More than 50% of the Amazon rainforest has been cleared by humans. Since Amazon rainforest is richest in biodiversity; reduce forest cover in this region has led to a great loss of biodiversity. This speaks about the huge impact which habitat loss and fragmentation can have on biodiversity.