Vedanthangal Bird Sanctuary Hosts Rich Diversity of Migratory Species

The Vedanthangal Bird Sanctuary in Tamil Nadu has come alive with the arrival of thousands of migratory birds, signalling the start of the annual nesting season. Located about 90 kilometres from Chennai, the sanctuary is witnessing over 20 species returning to breed, transforming the wetlands into a vibrant hub of avian activity and drawing birdwatchers and tourists in large numbers.

Rich Diversity of Migratory Species

This year’s early arrivals include open-billed storks, white ibis, grey herons, little cormorants, darters, egrets, and pelicans. Forest officials have also recorded the presence of spoonbills, pond herons, night herons, and various species of ducks and moorhens. Open-billed storks, in particular, have already completed their breeding cycle, with chicks now visible on the treetops. Most birds have built nests on barringtonia trees, which provide sturdy and safe perching spots above the water.

Ideal Habitat Conditions from Ample Rainfall

Officials credit the sanctuary’s thriving bird population to the excellent water levels in the main tank, replenished by recent rainfall and steady inflow from the nearby Valayaputhur lake. The tank, capable of holding 20 feet of water, currently stands at around 16 feet and is expected to fill completely during the northeast monsoon. Restoration of blocked water channels has also ensured uninterrupted inflow, creating ideal feeding and nesting conditions for migratory birds.

Conservation and Visitor Engagement

The Tamil Nadu Forest Department plans to carry out desilting and plantation drives once the water recedes after summer to maintain ecological balance. Planting more barringtonia trees will support future nesting cycles. With more than 15,000 birds currently inhabiting the sanctuary, weekends have seen a surge in visitors and nature photographers eager to capture the annual migration spectacle.

Exam Oriented Facts

• Vedanthangal Bird Sanctuary is located about 90 km from Chennai, Tamil Nadu.
• Over 20 migratory bird species, including open-billed storks and white ibis, nest here annually.
• The sanctuary’s tank is replenished by Valayaputhur lake and holds up to 20 feet of water.
• Forest officials plan desilting and new barringtonia plantations post-summer.

A Haven for Birdlife and Ecotourism

With its lush wetlands, thriving biodiversity, and improved water management, Vedanthangal remains one of South India’s most important bird sanctuaries. The seasonal arrival of migratory birds continues to reinforce its role as a natural refuge and a major attraction for conservationists, ornithologists, and tourists alike, celebrating the enduring bond between nature and ecological stewardship.