1. Chapter Overview
India has immense biological diversity. Forests, wildlife, plants, animals and microorganisms form an interconnected ecological system on which human life also depends. This chapter explains why biodiversity needs conservation, how India has attempted to protect forests and wildlife, how forests are classified, and why local communities are important in conservation.
Core idea
Human beings are a part of, and dependent on, a complex ecological system.
Key law
Indian Wildlife (Protection) Act, 1972.
Key project
Project Tiger was launched in 1973.
Community role
Chipko, local protection efforts, Beej Bachao Andolan and Joint Forest Management.
2. Biodiversity and the Ecological System
Meaning of Biodiversity
Biodiversity (Biological Diversity) refers to the immense variety of living organisms, diverse in form and function, that are closely integrated through multiple networks of interdependence.
- It includes microorganisms, bacteria, lichens, plants, animals and many other living organisms.
- Human beings are only one part of the ecological system.
- Plants, animals and microorganisms help maintain the quality of air, water and soil.
- Forests are important primary producers on which many other living beings depend.
3. Flora and Fauna in India
India is one of the world's richest countries in terms of its vast array of biological diversity. The variety of flora and fauna is closely integrated with everyday life, although these resources are increasingly under stress.
Important Terms
| Term | Meaning | Examples / focus |
|---|---|---|
| Flora | Plant life of a region. | Trees, shrubs, grasses and other plants. |
| Fauna | Animal life of a region. | Mammals, birds, reptiles, insects and aquatic animals. |
| Biodiversity | Variety of living organisms and their interdependence. | Plants, animals and microorganisms. |
Why are flora and fauna under stress?
- Insensitivity towards the environment can place pressure on biological resources.
- Deforestation and habitat disturbance affect wildlife and ecosystems.
- Developmental activities can alter or reduce natural habitats.
- Unsustainable use of forests and wildlife can reduce biodiversity.
4. Conservation of Forest and Wildlife in India
Conservation became increasingly important against the background of rapid decline in wildlife populations and forestry.
Why conserve forests and wildlife?
- Protect ecological diversity: ecosystems depend on interconnected living organisms.
- Protect life-support systems: forests and biodiversity support water, air and soil.
- Protect genetic diversity: genetic resources help species growth and breeding.
- Support agriculture: traditional crop varieties remain important.
- Support fisheries: aquatic biodiversity is essential to fisheries.
Indian Wildlife (Protection) Act, 1972
- Implemented in 1972 with provisions for protecting habitats.
- An all-India list of protected species was published.
- The programme aimed to protect remaining populations of certain endangered species.
- Measures included banning hunting, giving legal protection to habitats and restricting wildlife trade.
Expansion of conservation focus
Conservation projects increasingly focused on biodiversity rather than only a few individual species. Protected-species lists were expanded to include several butterflies, moths, beetles and a dragonfly; in 1991, plants were also added, beginning with six species.
5. Project Tiger
Project Tiger was launched in 1973. It became one of the well-publicised wildlife campaigns and treated tiger conservation as an effort to protect not only an endangered species but also habitats of substantial ecological importance.
Why was tiger conservation necessary?
- Tiger populations had come under severe pressure.
- Trade in tiger skins and use of tiger bones in traditional medicines contributed to the threat.
- Poaching and illegal wildlife trade were major concerns.
- Protecting tiger habitats also helps protect wider ecosystems.
Examples of Tiger Reserves / Protected Areas named in the chapter
| Place | State |
|---|---|
| Corbett National Park | Uttarakhand |
| Sunderbans National Park | West Bengal |
| Bandhavgarh National Park | Madhya Pradesh |
| Sariska Wildlife Sanctuary | Rajasthan |
| Manas Tiger Reserve | Assam |
| Periyar Tiger Reserve | Kerala |
6. Types and Distribution of Forest Resources
Much of India's forest and wildlife resources are owned or managed by the government through the Forest Department or other government departments. The chapter groups forests into three categories.
| Category | Meaning / features | Key point |
|---|---|---|
| Reserved Forests | More than half of the total forest land has been declared reserved forests. | Regarded as the most valuable for conservation of forest and wildlife resources. |
| Protected Forests | Almost one-third of the total forest area is protected forest, as declared by the Forest Department. | Protected from further depletion. |
| Unclassed Forests | Other forests and wastelands belonging to government, private individuals and communities. | Important role of local communities in several regions. |
Permanent Forest Estates
Reserved and protected forests are also referred to as permanent forest estates, maintained for producing timber and other forest produce and for protective reasons.
- Madhya Pradesh: largest area under permanent forests, constituting 75% of its total forest area.
- Large percentages of reserved forests: Jammu and Kashmir, Andhra Pradesh, Uttarakhand, Kerala, Tamil Nadu, West Bengal and Maharashtra.
- Bihar, Haryana, Punjab, Himachal Pradesh, Odisha and Rajasthan have a bulk of their forests under protected forests.
- All North-Eastern states and parts of Gujarat have a high percentage of unclassed forests managed by local communities.
7. Community and Conservation
Conservation strategies are not new in India. Forests are also homes and livelihood resources for traditional communities. In many places, communities have worked with or independently of government agencies to protect habitats.
Sariska and Alwar examples
- In Sariska Tiger Reserve, Rajasthan, villagers fought against mining by citing the Wildlife Protection Act.
- In Alwar district, five villages declared 1,200 hectares of forest as Bhairodev Dakav 'Sonchuri'.
- They established their own rules and regulations, including restrictions on hunting, and protected wildlife from outside encroachment.
Chipko Movement
- Associated with the Himalayas.
- Successfully resisted deforestation in several areas.
- Demonstrated the importance of community participation.
- Showed that community afforestation using indigenous species can be successful.
Beej Bachao Andolan and Navdanya
- Farmers and citizens' groups promoted diversified crop production.
- The chapter presents them as examples showing that adequate levels of diversified crop production without synthetic chemicals can be possible and economically viable.
Joint Forest Management (JFM)
Joint Forest Management provides an example of involving local communities in the management and restoration of degraded forests. It reflects the idea that local participation can support long-term conservation and livelihoods.
8. Key Cause-and-Effect Connections
| Issue | Effect on forests / wildlife | Conservation response |
|---|---|---|
| Deforestation | Loss and disturbance of habitats. | Forest protection and afforestation. |
| Poaching / illegal trade | Decline of threatened wildlife populations. | Legal protection, hunting restrictions and protected areas. |
| Mining / developmental pressure | Habitat disturbance and pressure on ecosystems. | Regulation, habitat protection and community action. |
| Unsustainable resource use | Depletion of biological resources. | Conservation and sustainable management. |
| Loss of biodiversity | Weakening of ecological interdependence. | Protection of habitats and species diversity. |
9. Important Timeline
10. Important Definitions
Biodiversity
Variety of living organisms and their interconnectedness.
Flora
Plant life of a region.
Fauna
Animal life of a region.
Conservation
Protection and careful management of natural resources and biodiversity.
Reserved Forest
Forest category regarded as most valuable for conservation.
Protected Forest
Forest land protected from further depletion.
Unclassed Forest
Other forests and wastelands belonging to government, private persons or communities.
JFM
Joint Forest Management involving local communities in management and restoration of degraded forests.
11. Quick Revision Sheet
- India has rich biodiversity and complex ecological interdependence.
- Forests are primary producers and support many other living organisms.
- Conservation protects ecological diversity, life-support systems and genetic diversity.
- The Indian Wildlife (Protection) Act was implemented in 1972.
- Project Tiger was launched in 1973.
- Three forest categories: Reserved, Protected and Unclassed.
- Reserved forests are regarded as most valuable for conservation.
- Reserved and protected forests together are called permanent forest estates.
- Community conservation is illustrated by Sariska, Alwar, Chipko and other initiatives.
- Joint Forest Management involves local communities in forest management and restoration.
12. Interactive 30-Question Quiz
Choose one answer for each question, then click Check Score.