How many bird species were recorded during the raptor census?

A total of 25 bird species were recorded during the two-day state-wide synchronized raptor census.

What is the significance of the Grey-headed fish eagle sighting?

The Grey-headed fish eagle, classified as Near Threatened, is a vital bio-indicator of unpolluted wetlands and healthy fish stocks.

Who participated in the raptor survey?

More than 70 participants, including members of NGOs, bird experts, and Forest Department staff, took part in the survey.

Home / Environment / Rare Raptor Survey Spots 25 Species in Wildlife Sanctuary

Rare Raptor Survey Spots 25 Species in Wildlife Sanctuary

3 Feb

•

Summary

A two-day state-wide raptor census recorded 25 bird species.
The survey marked the first coordinated enumeration of birds of prey.
A Near Threatened Grey-headed fish eagle was sighted in the Palar River basin.

Rare Raptor Survey Spots 25 Species in Wildlife Sanctuary

A recent two-day state-wide synchronized raptor census has documented 25 distinct bird species within the Thanthai Periyar Wildlife Sanctuary. The survey, conducted on January 31 and February 1, represents the inaugural coordinated effort to count birds of prey across the state.

The Raptor Assessment 2026 initiative saw surveys conducted in the Erode Forest Division. Among the confirmed species were various falcons, kites, eagles, and owls. A significant finding was the sighting of the Grey-headed fish eagle in the Palar River basin, a species classified as Near Threatened by the IUCN and a bio-indicator of healthy aquatic ecosystems.

Over 70 participants, including NGO members and forest officials, contributed to the census. Standard protocols like point counts and vehicle searches were employed, with GPS tracking and photographic evidence collected. This exercise is crucial for mapping raptor distributions and informing future conservation strategies for the state.