Forest department looking to develop two new bird sanctuaries
While Gendehosalli Island is about 19km from Ranganathittu on the Srirangapatna-T Narasipura Road and not too far from the popular film shooting spot Mahadevapura, Devaraja Islands is 10km from Ranganathittu and close to Balamuri Falls. It was after observing that the environmental conditions in these two spots were favourable, including availability of food, for nesting of birds that the forest department decided to turn them into sanctuaries.
Interestingly, the two islands had been declared bird sanctuaries as early as 1940, however lack of a concrete plan and poor implementation, resulted in their not being developed as such. A recent survey assessing the ecological conditions of Devaraja Islands conducted by a team led by researcher Praphul Gopal stated that, of the 465 conservation priority locations identified as Important Bird Areas (IBA) across India, 37 were located in India. Ranganathittu in Mandya is has been designated an IBA.
Situated about 1.2km downstream of KRS, Devaraja Islands is a cluster of five small islets, and was notified to be part of Ranganathittu during the time of the Mahrajas in early 20th century. So named owing to its proximity to the famous Devaraja Katte, which acts as a barrier when water is released from KRS, Devaraja Islands boasts two big and three small islets. The inaccessibility of these islands help create a riverine wetland, and an important biome – large biological communities that are formed as a consequence of the climactic conditions. The islands are also home to the popular Yeddamuri Falls, which is a major draw among tourists.
Deputy conservator of forests (wildlife) V Yedukondalu said, “We have surveyed Devaraja Islands, spread across 15 hectares and Gendehosalli, which is spread across 206 hectares. Devaraja Islands will be developed as a birds’ sanctuary by February next year.
While more than 120 species of birds can be found on the islands during peak season, the number recues to 60 in the off season, he added. “We’ve found a pack of 15 river otters on Devaraja Islands. Birds at Ranganathittu often come here for food. It is a very essential part of Ranganathuttu. Devaraja and Gendehosalli have vast channels of water, and plenty of fish,” Yedukondalu said.
Human activities such as dynamite fishing, swimming and illegal entry posed a threat to the flora and fauna of these islands, he said. “We are in the process of setting up an anti-poaching camp, and our staff will patrol the area once every week to remove fishing nets and dynamites that are found,” Yedukondalu said.
Source: Times of India