Tamil Nadu Synchronized Bird Survey Report
- The Tamil Nadu Forest Department recently released findings from the synchronized bird survey during the International Biodiversity Day events.
- A total of 397 bird species were recorded in the wetland bird survey and 401 species in the terrestrial bird survey.
- Wetland surveys, conducted across 934 sites, revealed that 34% (136 species) of the birds were long-distance migratory species.
- Key wetland species observed includes the Greylag Goose, Greater Flamingo, Eurasian Curlew, Pied Avocet, and Lesser Crested Tern.
- Districts with the highest species richness in wetlands—over 200 species—were Coimbatore, Erode, and Dindigul.
Do You Want to Read More?
Subscribe Now
To get access to detailed content
Already a Member? Login here
Take Annual Subscription and get the following Advantage
The annual members of the Civil Services Chronicle can read the monthly content of the magazine as well as the Chronicle magazine archives.
Readers can study all the material since 2018 of the Civil Services Chronicle monthly issue in the form of Chronicle magazine archives.
Ecology & Environment
- 1 Floating Solar Power Plants
- 2 E100 Fuel Regulations Approved
- 3 Turquoise Nexus Initiative (TNI)
- 4 FAO State of World Fisheries and Aquaculture (SOFIA) Report 2026
- 5 Global Climate Indicators Worsen Since Last IPCC Assessment
- 6 World Economic Forum's Energy Transition Index 2026
- 7 Bharat Climate Observation Network (BCON)
- 8 Global Annual-to-Decadal Climate Update
- 9 Assessing Urban Heat Risk: Indian Cities among the World’s Most Vulnerable
- 10 Europe Heatwave 2026: Omega Block and Heat Dome

