As per official reports, the West Bengal forest dep𒅌artment is planning to release another batch of batagur baska, a critically endangered freshwater turtle species, tagged with GPS transmitters♐ in Sundarbans this year to understand its survival and dispersal patterns.
Ten batagur baskas - seven females and three males- were fitted with GPS device and released in a ri♊ver in Sundarbans mangrove forest on January 19 after being re🍬ared in a pond in Sajnekhali area in South 24 Parganas district, West Bengal Chief Wildlife Warden Debal Roy told PTI.
"The ten critically endangered turtles were reared over nine years. We aim at releasing the second batch of 20 subadult bat🌳agur baskas this year," he said.
Batagur baska, also known as northern river terrapin, is widelᩚᩚᩚᩚᩚᩚᩚᩚᩚ𒀱ᩚᩚᩚy regarded as one of the most endangered freshwater turtles in the world, Roy said. "Only a handful of the turtle species may be surviving in the wild across the vast expanse of ma🎶ngrove swamps and tidal rivers of Sundarbans spanning southeast India and southwest Bangladesh," he explained.
The baska population "declined sharply due to unsustainable harvesting", the of🥃ficial said, adding that the species now teeters on the brink of functional extinction.
A joint exploration by a team of Turtle Survival Alliance India Prཧogramme and Sundarban Tiger Reserve in 2008 found a cohort of eight males, three females, and one juvenile batagur baska in a pond in Sajnekhali, Roy said.
"In the Sajnekhali pond, we had started with 12 turtles and now the number has gone up to 370. We aim at reaching 1,000 in captivity by next year. The GPS tagging will enable real-time monitoring of the turtles and help get information about their reproduction and the way they adapt ꦫto the environment," he said.
This will also help "understand survival and dispersal patterns of the freshwater turtles" and p𝔍lan large scale release programmes in the future, the forest official said.
( With PTI Inputs)
