Tagged Olive Ridley turtles from T.N. reach Sri Lanka Dome, reveal migration patterns
GS3Economy · S&T · Environment · Security· Species, protected areas & wetlands· Prelims·
Why in news
Environment Secretary Supriya Sahu announced that tagged Olive Ridley turtles from Tamil Nadu have reached the Sri Lanka Dome, highlighting transboundary migration patterns.
Background
Olive Ridley turtles released from the Tamil Nadu coast have reached the Sri Lanka Dome, a marine hotspot. Turtles from Odisha are also expected to migrate to this same region.
Facts for Prelims
- EnvironmentOlive Ridley turtles are known to migrate from the coasts of Tamil Nadu and Odisha.
- PlaceThe Sri Lanka Dome is a marine region characterized by high marine life concentration.
- FactThe migration involves turtles tagged for tracking purposes to study oceanic processes.
For Mains
Q. Discuss the importance of transboundary marine biodiversity conservation and the role of satellite tagging in monitoring migratory species like the Olive Ridley turtle.
Dimensions to cover in your answer
- Data-sharing gaps: Lack of formal bilateral protocols for tracking marine species across international maritime boundaries
- Habitat degradation: Impact of coastal development in Tamil Nadu and Odisha on nesting and migration corridors
Keywords: Transboundary conservation · Marine biodiversity · Satellite tagging · Migratory patterns · Marine hotspots
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This note is generated automatically from SatyaDheesh's news feed and mapped to the UPSC CSE syllabus. Check facts against the original report or PIB before using them in an answer.