What were the key findings of the Asian Waterbird Census in Thiruvananthapuram?

The census counted 4,868 birds from 73 species, showing a marginal increase in overall waterbird population, but also revealing habitat degradation at four key wetland sites.

Which wetland sites in Thiruvananthapuram are facing habitat degradation?

The sites experiencing habitat degradation include Punchakkari wetlands, Akkulam Lake, Veli Lake and beach, and the Kannammoola canal.

What are the main causes for the decline in wetland habitats?

The decline is attributed to unscientific infrastructure development, intense photo tourism, other anthropogenic pressures, and the proliferation of invasive plant species.

Home / Environment / Wetland Havens Decline Amidst Bird Population Rise

Wetland Havens Decline Amidst Bird Population Rise

24 Jan

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Summary

Total of 4,868 birds from 73 species were counted.
Four key wetland sites show significant habitat degradation.
Infrastructure and tourism cited as causes for decline.

Wetland Havens Decline Amidst Bird Population Rise

The recent Asian Waterbird Census in Thiruvananthapuram district has revealed a complex picture for local wetlands. While the overall waterbird population saw a slight increase, with 4,868 birds from 73 species recorded, four vital sites are experiencing significant habitat degradation. These affected areas include the Punchakkari wetlands, Akkulam Lake, Veli Lake and beach, and the Kannammoola canal.

Volunteers identified unscientific infrastructure development, intense tourism, and other human pressures as primary drivers of this decline. Invasive plant species like water hyacinth are also proliferating, further impacting habitat quality. Despite these challenges, the presence of 37 migratory species highlights the importance of these wetlands for conservation efforts.

Disclaimer: This story has been auto-aggregated and auto-summarised by a computer program. This story has not been edited or created by the Feedzop team.