Conservation of Endangered Species: Strategies and Efficacy

Q: Examine the diverse conservation strategies adopted for the protection of endangered species in India. Assess the efficacy of protected areas, captive breeding programs and community-led conservation initiatives in ensuring long-term biodiversity preservation.

India, a Mega-diverse country, employs a multi-pronged approach to protect species threatened with extinction. Under the Wildlife (Protection) Act, 1972, conservation is categorized into In-situ (natural habitat) and Ex-situ (artificial environment) strategies to ensure Ecological Balance.

1. Protected Areas (PA) and Efficacy

India’s PA network includes National Parks, Wildlife Sanctuaries, and Biosphere Reserves.

  • Efficacy: Highly successful for "Flagship Species." Project Tiger (1973) has seen tiger numbers rise to 3,682 (2022 Census).
  • Constraint: These often act as "islands" of conservation, leading to Human-Wildlife Conflict at the fringes.

2. Captive Breeding Programs

Coordinated by the Central Zoo Authority (CZA), these programs breed species in controlled environments for eventual reintroduction.

  • Example: The Vulture Conservation Breeding Centres (Pinjore) and the Gharial project at Tikarpada, Odisha.
  • Efficacy: Critical for species on the brink, but faces Genetic Bottleneck issues.

3. Community-Led Conservation

Involving local tribes and villagers ensures Democratic Decentralization of conservation.

  • Success: The Bishnoi community’s protection of Blackbucks and Odisha's Rushikulya villagers protecting Olive Ridley Turtles.
  • Efficacy: Most sustainable long-term strategy as it reduces poaching through Social Sanctions.

Definition of Key Term

Genetic Bottleneck: A sharp reduction in the size of a population due to environmental events or human activities, which decreases genetic diversity. Example: If only 10 tigers remain and they breed, the offspring may lack the Immunity to survive new diseases.

Conclusion

In conclusion, while Protected Areas provide immediate security, Community Participation is the bedrock of long-term preservation. For Odisha, the success of the Satkosia Sands project and Ganjam Blackbuck conservation highlights that the Landscape Approach is the future of biodiversity governance.

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