Sea erosion destroys turtle eggs in Rushikulya river mouth near Berhampur

Berhampur (Odisha): A large number of eggs of Olive Ridley turtles were destroyed due to sea erosion in the mouth of Rushikulya river near Berhampur city in Odisha's Ganjam district where the endangered sea species nest. "We think around 10 to 20 per cent of eggs were washed away due to the sea erosion," divisional forest officer, Berhampur AK Jena said.

Around 1.06 lakh eggs were laid by Olive Ridley sea turtles in the Rushikulya river mouth, one of the nesting sites in the state in February.  Very few Olive Ridley turtles had nested in the place, where largescale sea erosion was taking place, DFO said. Local activists, however, said around 50 per cent of the eggs washed away in the high tidal wave.

The sea erosion took place just ahead of their hatching. The hatching is likely to be taken place in the second week of this month, about 45 days of the nesting, experts said. "As a large number of eggs destroyed due to the high tidal wave, this year very few hatchlings are likely to emerge from the eggs," said an expert.

Instead of their traditional site, the Olive Ridley turtles had nested in a new site, measuring about two-km near the river mouth. The new site is like an island and very vulnerable to sea erosion, DFO said.

He said the forest officials were waiting for the baby turtles, which are likely to emerge from the eggs from April 15 to 20. ? We will take steps to protect the baby turtles by deploying forest staff and volunteers in the area? he said.

Besides the famous Rushikulya river mouth, other famous nesting sites of the Olive Ridley sea turtles are Devi river mouth and Gahiramatha of Odisha coast.

Source: Zee Tv

Olive Ridley turtles arrive at Rushikulya rookery near Berhampur

Project Smile India

• Rushikulya is one of the biggest mating grounds of Olive Ridleys in the world
• Measures have been initiated to protect these mating Olive Ridleys
• At present small number of mating pairs are visible which is expected to increase
• Fishing has been banned in the area where these turtles are congregating

BERHAMPUR: Rare and endangered Olive Ridley turtles have started to arrive for mating near Rushikulya rookery (about 30km from Berhampur and 30km from the famous Tara Tarini hill Shrine) in Ganjam district is considered as one of the biggest mating grounds of Olive Ridleys in the world. According to officials of the forest department they are now gathering up at a distance of seven kilometres from the coast line. At present small number of mating pairs are visible. But a large number of turtles can be seen. Mating of Olive Ridleys picks up in this area in the last week of December and January. This year these endangered marine turtles have arrived in time.

The Olive Ridleys usually start their mating in the sea near their preferred nesting coast. According to experts these rare turtles have a single mating season in a year. After the end of the mating season most male turtles usually return back leaving behind the female turtles to lay their eggs. The nesting of Olive Ridleys starts from the end of January in sporadic manner which picks up in February.

Measures have been initiated to protect these mating Olive Ridleys in the sea. Fishing has been banned in the area where these turtles are congregating. This involves the stretch of sea up to a distance of ten kilometres from the coast line of Rushikulya rookery. Extension of fishing ban area extends to ten kilometres towards the north and ten kilometres towards south of the rookery.

Illegal entry of fishing trawlers to this region is being checked through regular patrolling at sea said Berhampur Divisional Forest Officer. A team of forest officials is also monitoring the Rushikulya rookery coast line where the turtles would lay eggs after two months. They are also documenting the carcasses of turtles found on this coast to assess the number and cause of deaths of Olive Ridleys out here. DFO said this year deposition was quite good at Rushikulya river coast, which means the turtles would have a good stretch of beach to lay their eggs.

Source: The Hindu, Photo source: Project Smile India & Flickr