National Parks and Wildlife Sanctuaries in Bihar – Protected Areas, Wildlife and Biodiversity
Explore National Parks and Wildlife Sanctuaries in Bihar, their rich biodiversity, famous wildlife, bird habitats and importance in nature conservation.
National Parks and Wildlife Sanctuaries in Bihar
Bihar is widely known for its rich history, ancient universities, and cultural heritage, but it is also home to diverse forests and remarkable wildlife. Although the state has only one national park, it possesses several important wildlife sanctuaries that protect rare animals, birds, reptiles, and unique ecosystems. These protected areas play a vital role in conserving biodiversity and maintaining ecological balance.
The forests of Bihar provide habitat for mammals like tigers, leopards, sloth bears, and deer, along with hundreds of bird species, reptiles, and aquatic animals. Many sanctuaries are also important destinations for birdwatchers, researchers, and nature enthusiasts.
Table of Contents
National Park in Bihar
1. Valmiki National Park
Valmiki National Park is the only national park in Bihar. It is situated in the West Champaran district along the India–Nepal border and forms part of the larger Valmiki Tiger Reserve. Established in 1989, the park covers approximately 335 square kilometres.
The park lies in the foothills of the Himalayas and is covered with dense forests, grasslands, rivers, and wetlands. The Gandak River and several streams flow through the park, making it one of the most ecologically rich regions of Bihar.
Major Wildlife Found
- Bengal Tiger
- Indian Leopard
- Sloth Bear
- Wild Boar
- Barking Deer
- Spotted Deer
- Sambar Deer
- Indian Bison (Gaur)
- Leopard Cat
- Python and King Cobra
The park is also home to more than 250 species of birds, including hornbills, eagles, kingfishers, owls, and peacocks.
Major Wildlife Sanctuaries in Bihar
1. Bhimbandh Wildlife Sanctuary
Located in the Munger district, Bhimbandh Wildlife Sanctuary is famous for its natural hot springs and dense forests. The sanctuary is believed to have historical connections with the Mahabharata.
Wildlife
- Leopard
- Sloth Bear
- Nilgai
- Wild Boar
- Chital
- Langur
- Various reptiles and birds
The sanctuary is rich in medicinal plants and supports numerous forest species.
2. Kaimur Wildlife Sanctuary
Situated in the Kaimur district, this sanctuary is one of the largest protected forests in Bihar. It covers parts of the Kaimur Hills and features waterfalls, valleys, and dense deciduous forests.
Wildlife
- Leopard
- Sloth Bear
- Chital
- Sambar
- Nilgai
- Jackal
- Hyena
- Wild Boar
The sanctuary is also known for prehistoric rock paintings and beautiful natural landscapes.
3. Gautam Buddha Wildlife Sanctuary
Located across Gaya and Nawada districts, this sanctuary lies near the Bihar–Jharkhand border.
Wildlife
- Leopard
- Sloth Bear
- Wolf
- Jungle Cat
- Deer
- Hyena
- Fox
The sanctuary contains dry deciduous forests and supports numerous bird species.
4. Udaypur Wildlife Sanctuary
Located in West Champaran district, Udaypur Wildlife Sanctuary protects forest ecosystems near the Nepal border.
Wildlife
- Deer
- Wild Boar
- Leopard
- Langur
- Various migratory birds
The sanctuary contributes significantly to wildlife conservation in northern Bihar.
5. Vikramshila Gangetic Dolphin Sanctuary
This sanctuary is unique because it protects freshwater aquatic biodiversity instead of forests. It stretches along the Ganga River between Sultanganj and Kahalgaon in Bhagalpur district.
Main Attraction
The sanctuary is famous for the endangered Gangetic Dolphin, India’s National Aquatic Animal.
Other aquatic species include:
- Freshwater turtles
- Fish species
- Gharial (occasionally)
- Water birds
It is the only dolphin sanctuary in Bihar and among the few in India.
6. Nagi-Nakti Bird Sanctuary
Located in Jamui district, this sanctuary consists of two reservoirs that attract thousands of migratory birds during winter.
Birds Commonly Seen
- Bar-headed Goose
- Northern Pintail
- Common Teal
- Gadwall
- Cormorants
- Herons
- Egrets
The sanctuary becomes a paradise for birdwatchers between November and February.
7. Kanwar Lake Bird Sanctuary
Kanwar Lake, also known as Kabar Tal, is situated in Begusarai district. It is one of Asia’s largest freshwater oxbow lakes and an internationally significant wetland.
Bird Species
- Siberian migratory birds
- Painted Stork
- Openbill Stork
- Pelicans
- Ducks
- Cranes
Thousands of migratory birds arrive every winter from Central Asia and Europe.
Importance of Protected Areas
National parks and wildlife sanctuaries perform several important functions:
- Protect endangered wildlife.
- Preserve forests and biodiversity.
- Maintain ecological balance.
- Prevent soil erosion.
- Conserve water resources.
- Support scientific research.
- Promote eco-tourism.
- Create environmental awareness.
Without these protected areas, many rare species could face extinction.
Flora of Bihar’s Protected Areas
The forests mainly consist of tropical moist deciduous and dry deciduous vegetation.
Common trees include:
- Sal
- Teak
- Bamboo
- Mahua
- Arjun
- Jamun
- Neem
- Palash
- Shisham
These forests provide food and shelter to countless wildlife species.
Conservation Challenges
Despite legal protection, Bihar’s wildlife faces several threats.
Major challenges include:
- Illegal hunting
- Deforestation
- Human-wildlife conflict
- River pollution
- Encroachment
- Climate change
- Forest fires
- Habitat fragmentation
Government agencies and conservation organizations continue to implement measures to reduce these threats through awareness campaigns, anti-poaching patrols, and habitat restoration.
Interesting Facts
- Bihar has one national park – Valmiki National Park.
- Valmiki Tiger Reserve is the only tiger reserve in the state.
- Vikramshila Sanctuary protects the endangered Gangetic Dolphin.
- Kanwar Lake is one of Asia’s largest freshwater oxbow lakes.
- Nagi-Nakti Bird Sanctuary hosts thousands of migratory birds every winter.
- Bihar’s forests cover only a small percentage of the state’s geographical area, making conservation especially important.
- Valmiki National Park shares an international boundary with Nepal.
Summary
Although Bihar has only one national park, its wildlife sanctuaries significantly contribute to preserving the state’s natural heritage. From the tiger habitats of Valmiki National Park to the Gangetic dolphins of Vikramshila and the migratory birds of Kanwar Lake and Nagi-Nakti, Bihar offers remarkable biodiversity. These protected areas not only conserve endangered species but also support ecological balance, scientific research, and sustainable tourism. Protecting these natural treasures is essential for ensuring that future generations can continue to experience Bihar’s rich wildlife and vibrant ecosystems.
Also Check: Bihar GK
