Raptor Species Assessment in Tiruchi

Raptor Assessment in Tiruchi: Key Highlights

Overview of the Assessment:

• Conducted by: Tamil Nadu Forest Department.
• Date: Conducted over a weekend.
• First-time Exercise: This was the first statewide raptor assessment by the Forest Department.
• Teams Involved: Included field-level Forest Department officials, volunteers, and college students.

Geographical Focus:

• Regions Surveyed: Tiruchi, Thuraiyur, Manapparai, and Thuvarankurichi forest ranges in Tiruchi district.

Assessment Objectives:

• Main Goals:
  • To ascertain the species of raptors.
  • To identify their habitats and population ranges.
  • To initiate conservation measures.

Methodology:

• Survey Timing:
  • Diurnal Raptors: Survey conducted from 8 a.m. to noon.
  • Nocturnal Raptors: Survey conducted from 6:30 p.m. to 9:30 p.m.
• Data Collection Approach: The survey was done on foot and by vehicle along fixed routes within identified grids.

Findings:

• Total Species Recorded: Approximately 15 raptor species in Tiruchi district.
• Notable Species Identified:
  1. Black-winged kite
  2. Booted eagle
  3. Black kite
  4. Brahminy kite
  5. Spotted owl
  6. Red-necked falcon
  7. Crested serpent eagle

Conservation Focus:

• The assessment highlighted the need for initiating necessary conservation measures tailored specifically for the identified raptor species and their habitats.

Implications:

• The assessment serves as a critical step towards biodiversity conservation, aligning with commitments to protect wildlife under constitutional provisions (e.g., Article 48A of the Indian Constitution outlining the duty of the State to protect and improve the environment).
• The activity reflects the importance of public engagement (involving volunteers and students) in environmental monitoring and conservation efforts.

This exercise establishes a baseline for future conservation strategies regarding raptors, a vital component of the ecosystem.