Overview
The Tamil Nadu Department of Environment, Climate Change and Forests has initiated the construction of the proposed International Bird Centre (IBC) at the Kazhuveli Bird Sanctuary in Villupuram’s Marakkanam. This project aims to enhance bird conservation awareness and promote eco-tourism in the region.
Key Developments
Project Details
- Project Name: International Bird Centre (IBC)
- Location: Kazhuveli Bird Sanctuary, Villupuram, Tamil Nadu
- Implementing Agency: Tamil Nadu Department of Environment, Climate Change and Forests
- Project Cost: ₹46.94 crore
- Funding Source: Tamil Nadu Strengthening Coastal Resilience and the Economy Project (TN-SHORE)
Project Components
The IBC will be developed across two sites:
- Agaram Reserved Forest: This site will house the Conservation Centre, Wetland Mimic Area, research, and training facilities, covering an area of 47.46 acres.
- Kazhuveli Lake: This site will feature bird-watching infrastructure, including an observatory and wetland zones.
Landscape Design
The landscape design, proposed by the Auroville Botanical Garden, will cover 10.65 acres for afforestation and 7.41 acres for landscaping. The design aims to create a living canvas that integrates seamlessly with the surrounding ecosystem, supporting diverse fauna.
Visitor Experience
- Conservation Centre: Equipped with a scaled model of Kazhuveli Lake, interpretation display boards, multimedia experiential space, and digitally enabled stations.
- Bird Watching Infrastructure: Includes a 10.8-meter high bird watch tower with three levels, each providing approximately 450 sq. ft. of space.
- Electric Shuttles: Visitors will be transported between the Agaram forest and Kazhuveli Lake using electric shuttles.
Significance of Kazhuveli Lake
Kazhuveli Lake is a major wetland on the Coromandel Coast, connected to the Bay of Bengal by the Uppukalli Creek and the Yedayanthittu estuary. It lies along the Central Asian Flyway, making it a crucial nesting site for migratory birds.
- Second-largest brackish water wetland in Tamil Nadu
- Recognized as a potential Ramsar site
- Home to over 200 species of birds
- Serves as a stopover and breeding ground for about 40,000 migratory birds
Biodiversity and Conservation
The sanctuary is home to various bird species, including spot-billed pelicans, darters, cormorants, herons, egrets, black ibis, spoonbills, flamingos, common pochard, sandpipers, coots, shanks, and terns. Many of these species are categorized as ‘vulnerable’ or ‘near threatened’ by the International Union for Conservation of Nature (IUCN).
Exam Relevance
This project is relevant to the UPSC Civil Services Exam under the following areas:
- GS Paper III: Environment and Ecology – Conservation, environmental pollution and degradation, environmental impact assessment.
- GS Paper III: Infrastructure – Development of eco-tourism circuits.
- GS Paper II: Government Policies and Interventions – Government initiatives for environmental protection.
Important Facts
- The Kazhuveli Bird Sanctuary is a significant wetland ecosystem in Tamil Nadu.
- The International Bird Centre (IBC) aims to promote bird conservation and awareness.
- The project is funded under the TN-SHORE project.
- Kazhuveli Lake is a potential Ramsar site due to its ecological importance.
- The sanctuary lies along the Central Asian Flyway, making it vital for migratory birds.