Which one of the following is NOT a reason of decrease in biodiversity ?
[amp_mcq option1=”Large scale deforestation” option2=”Exploitation of forest produce” option3=”Maintaining sacred groves” option4=”Encroachment in forest areas” correct=”option3″]
This question was previously asked in
UPSC NDA-2 – 2020
A) Large scale deforestation: This is a major cause of habitat loss and fragmentation, leading to a decrease in biodiversity.
B) Exploitation of forest produce: Overexploitation of timber, non-timber forest products, or wildlife can deplete populations and reduce biodiversity.
C) Maintaining sacred groves: Sacred groves are patches of forest or natural vegetation traditionally protected by communities due to religious or cultural beliefs. They often serve as refuges for local flora and fauna and help in conserving biodiversity, thus acting as a reason for *maintaining* or *increasing* biodiversity, not decreasing it.
D) Encroachment in forest areas: This involves converting forest land for agriculture, settlements, or other uses, resulting in habitat loss and a decrease in biodiversity.
Therefore, maintaining sacred groves is NOT a reason for the decrease in biodiversity; it is a conservation practice.