Explanation:

About Sariska Tiger Reserve (STR):

=> It represents a tiger habitat spread over the world's oldest mountain range- the Aravallis.

=> It is situated in Alwar ,Rajasthan.

=> It is a resilient ecosystem with a high prey density, and has the unique distinction of successfully  reintroducing the tiger after its local extinction

=> It contains mountains, grasslands, dry deciduous forests and cliffs which span over 800 square kilometres.

=> Flora and Fauna:

• Currently home to numerous animals apart from tigers, the reserve showcases nature in its best form.
• Animals like jungle cats, rhesus macaque, sambhar, chital, wild boar, etc., are found here.
• Sariska also holds a variety of bird species including some winter migrants.
• It has a very high density of peafowl as well as grey francolin.
• The vegetation of Sariska corresponds to Northern tropical dry deciduous forests and Northern Tropical Thorn forest.

=> Anogeissus pendula is the dominant tree species covering over 40 per cent area of the forest.