Answer: Option B
Answer: (b)
The Keoladeo National Park or Keoladeo Ghana National Park is formerly known as the Bharatpur Bird Sanctuary in Bharatpur, Rajasthan, India is a famous avifauna sanctuary that plays host to thousands of birds, especially during the winter season. Over 230 species of birds are known to have made the National Park their home.
The Sanctuary is one of the richest bird areas in the world. It is known for nesting its resident birds and visiting migratory birds including water birds. The rare Siberian cranes used to winter in this park but this central population of Siberian Cranes is now extinct.