Explanation: Keoladeo Ghana National Park, also known as Bharatpur Bird Sanctuary, is a renowned bird sanctuary located in the state of Rajasthan, India. It is situated in the Bharatpur district and is a UNESCO World Heritage Site. The park is a significant site for birdwatching and conservation efforts, attracting both local and migratory birds.
The sanctuary was originally a hunting ground for the Maharajas of Bharatpur, but it was later converted into a bird sanctuary in 1956. The park covers an area of about 29 square kilometers and is known for its diverse avian population. It is home to over 360 species of birds, including the Siberian crane, which migrates from Siberia to spend the winter in the sanctuary. Other notable species include the painted stork, black-necked stork, and the Asian openbill stork.
The sanctuary is not only a haven for birds but also supports a variety of other wildlife, including mammals, reptiles, and fish. The park's ecosystem is maintained through a combination of natural and artificial water bodies, which are crucial for the survival of the birds and other wildlife.
Keoladeo Ghana National Park plays a vital role in the conservation of avian species and serves as an important site for research and education. It attracts thousands of visitors and birdwatchers from around the world, contributing to the local economy and promoting awareness about wildlife conservation.
In contrast, the other options provided in the question are incorrect. Kalaghana is a small village in Udaipur district, and there is no significant bird sanctuary associated with this location. The Indira Gandhi Wildlife Sanctuary is located in Tamil Nadu, not in Bikaner, Rajasthan. Therefore, the correct answer is Keoladeo Ghana National Park, located in Bharatpur, Rajasthan.