Explanation: Arunachal Pradesh, located in the northeastern part of India, is a state known for its rich biodiversity and numerous wildlife sanctuaries. These sanctuaries play a crucial role in the conservation of the state's unique flora and fauna. Among these, Dibang Wildlife Sanctuary stands out as a significant protected area.
Dibang Wildlife Sanctuary is situated in the Dibang Valley district of Arunachal Pradesh. It was established in 1998 and covers an area of approximately 3,000 square kilometers. The sanctuary is known for its diverse ecosystem, which includes tropical evergreen forests, alpine meadows, and riverine habitats. This variety of habitats supports a wide range of wildlife, including several endangered species.
One of the key species found in Dibang Wildlife Sanctuary is the Hoolock gibbon, which is the only species of ape found in India. The sanctuary is also home to the Mishmi takin, a rare and elusive ungulate. Other notable species include the red panda, clouded leopard, and various species of birds.
The sanctuary's location in the eastern Himalayas makes it a part of one of the world's biodiversity hotspots. The region is characterized by its rugged terrain, with high mountains and deep valleys. This topography contributes to the sanctuary's unique ecological features and the presence of endemic species.
It is important to note that while Dibang Wildlife Sanctuary is located in Arunachal Pradesh, other wildlife sanctuaries mentioned in the options are located in different states. Corbett National Park is in Uttarakhand, Bhadra Wildlife Sanctuary is in Karnataka, and Chinnar Wildlife Sanctuary is in Kerala. Each of these sanctuaries has its own unique characteristics and plays a vital role in the conservation efforts of their respective states.
Understanding the geographical distribution of wildlife sanctuaries across India is crucial for students preparing for competitive examinations, especially those related to geography and wildlife conservation. It is essential to be aware of the specific locations and the unique features of each sanctuary to avoid common misconceptions and to accurately identify the correct answers in such questions.