the nilgai (boselaphus tragocamelus) or bluebuck, the largest asian antelopes are grazing on green grassland

animal portrait theme wildlife antelope asian autumn background blue bull boselaphus tragocamelus daylight ecosystem environment fog geography grass grassland habitat herbivore horns india indian jungle morning landscape male mammal nature nilgai outdoor outdoors park rajasthan ranthambore national reserve safari tourism travel wild wilderness winter bluebuck largest antelopes grazing green ranthambor