All of the following are included under in situ conservation except:

Keoladeo National Park is situated at . . . . . . and is famous for . . . . . . .

Wildlife conservation aims at:
$I$. Maintaining the ecological process.
$II$. To enrich the wildlife diversity with exotic species.
$III$. Preventing migration of species.
$IV$. Maintaining the diversity of life.
The correct statements are:

Which of the following regions in India is considered a biodiversity hotspot that requires immediate attention?

Mark the correct match.

Sacred groves are specially useful in