Irrawaddy dolphin. Bhubaneswar: A dolphin jumps out of the brackish waters of Odisha’s famed Chilika lake and is the cynosure for all eyes on a boat on the lagoon. Irrawaddy dolphins ( Orcaella brevirostris) are quite shy, and all that can be seen of them most of the time is a … The IUCN Red List classifies the Irrawaddy dolphins as ‘Endangered’. The Irrawaddy dolphin is the flagship species inhabiting the Chilika Lake. It is a home to highly endangered Irrawaddy dolphin. The project has helped Asia’s largest brackish water body, in tripling the population of the Irrawaddy dolphins. IIT Madras to triple Irrawaddy Dolphin population in Chilika Lake IIT Madras researchers have taken a project Chilika Lake in Odisha to triple Irrawaddy Dolphin Population and help economy grow. The Irrawaddy dolphin (Orcaella brevirostris) is the flagship species of Chilika lake. Chilika Lake has become a favourite destination not only for migratory birds but also for rare Irrawaddy Dolphins. Professor Sundaravadivelu says, "In 2000, we were approached by the Chilika Development Authority. Irrawaddy Dolphin population at Odisha’s Chilika Lake to triple with IIT Madras’ dredging methodology. The Irrawaddy dolphin is the iconic species of Chilika, and its population has increased from 146 to 162 this year. Irrawaddy dolphins in India are protected under the Wildlife (Protection) Act 1972, ClTES (Appendix-l) and IUCN Red List. Recently Odisha’s Chilika Development Authority and State Wildlife Wing carried out an annual dolphin census in the Chilika lake. Detailed analysis of Irrawaddy dolphins from Chilika Lagoon has been carried out in [6] for species conservation. A major restoration effort to open a new mouth between Chilika Lake and the Bay of Bengal in 2000 was successful in restoring the lake ecology and regulating the salinity gradient in the lake waters, which has resulted in increases in the population of Irrawaddy dolphin due to increase of prey species of fish, prawns, and crabs. This meant that it would slowly become a freshwater lake and most of the brackish water organisms will die. It is the world second largest lagoon. This species is closely related to the killer whale, a much larger, oceanic dolphin that can grow to 8m and weigh in excess of 6 tonnes. Hundreds of Irrawaddy dolphins were sighted in Chilika lake during the annual census conducted by Forest department. The endangered Irrawaddy dolphin population has jumped from 146 in 2020 to 162 this year. Of these, more than 6,000 Irrawaddy dolphins have been reported from Bangladesh, while the dolphin distribution in Chilika is considered to be the highest single lagoon population. Indulge in a leisurely boat ride to visit the many spots that the vast expanse of the lake encompasses- the beacon island, bird island to name a few and ofcourse watch the migratory birds and the critically endangered Irrawaddy Dolphins frolic in the prey laden brackish waters. As per the 2013 census, about 150 dolphins are found here and is, therefore, considered as the … While you are at Chilika, take a moment to yourself and admire the beauty of this fabled lake. Good news for wildlife lovers from Chilika Lake. Nalbana Bird Sanctuary is the core area of the Ramsar designated wetlands of Chilika Lake. Irrawaddy Dolphins in Chilika Lake (Photo | EPS) By Express News Service BHUBANESWAR: Population of Irrawaddy dolphins that colonise in the brackish waters of Chilika lagoon … Irrawaddy dolphins in India are protected under the Wildlife (Protection) Act 1972, ClTES (Appendix-l) and IUCN Red List. Chilika lake is a assemblage of marine, brackish and freshwater ecosystem, that support amazing biodiversity. Irrawaddy Dolphin : Chilika Lake3. The CDA in a statement said that the present distribution range of this species is only in Asia, from Chilika to Indonesia. The population of dolphins in Chilika Lake, the largest freshwater lake,and along the Odisha coast has doubled this year compared to the last year. As many as 155 Irrawaddy dolphins were spotted during a fresh monitoring survey of the Chilika lagoon. The Chilika Lake Authority has developed an Ecosystem Health Report Card. PTI. Last Updated: 29th May, 2020 13:40 IST IIT Madras' Dredging Methodology Helps Odisha's Chilika Lake To Triple Irrawaddy Dolphin Population A research project by the Indian Institute of Technology (IIT) Madras has helped Odisha's Chilika lake, Asia's largest brackish water body, in tripling the population of the Irrawaddy dolphins. After 1000’s of hectares of Chilika water had been made encroachment-free, Irrawaddy dolphins discovered unobstructed space for motion. The number has increased to 544 compared with 233 last year. The dolphin census was simultaneously taken up in Chilika and off Odisha coast. The Irrawaddy dolphin is the flagship species inhabiting the Chilika Lake. New Delhi: A research project by the Indian Institute of Technology (IIT) Madras has helped Odisha’s Chilika lake, Asia’s largest brackish water body, in tripling the population of the Irrawaddy … The boatman cuts off the engines in the course of the lake as shrieks of pleasure from the vacationers escape. Chilika is home to the only known population of Irrawaddy dolphins in India and one of only two lagoons in the world that are home to this species. These dolphins are very shy and you have to be extremely vigilant to spot one. Irrawaddy dolphins (Orcaella brevirostris) Irrawaddy dolphins are found in coastal areas in South and Southeast Asia, and in three rivers: the Ayeyarwady (Myanmar), the Mahakam (Indonesian Borneo) and the Mekong. Irrawaddy Dolphin population at Odisha’s Chilika Lake to triple with IIT Madras’ dredging methodology. 13 April 2021 Current Affairs:In the recent aquatic survey of Lake Chilika, the population of dolphins has surged. A research project by the Indian Institute of Technology (IIT) Madras has helped Odisha's Chilika lake, Asia's largest brackish water body, in tripling the population of the Irrawaddy dolphins. Wildlife activists are elated over the sizeable growth in the population of endangered Irrawaddy dolphins, which are mostly found in Chilika lake, jumping from 146 in 2020 to 162 this year. The CDA in a statement said that the present distribution range of this species is only in Asia, from Chilika to Indonesia. Wildlife activists are elated over the sizeable growth in the population of endangered Irrawaddy dolphins, which are mostly found in Chilika lake, jumping from 146 … Share Via Email Chilka is home to the only known population of Irrawaddy dolphins in India. Irrawaddy dolphin population in Chilika drops. Irrawaddy Dolphins which are iconic species of Chilika have seen a growth in population from 146 to 162 this year. The population of dolphins in Chilika, India’s largest brackish water lake, and along the Odisha coast has doubled this year (2021) compared with last year. Bhubaneswar: Enumerators have sighted as many as 156 Irrawaddy dolphins during the annual census in Chilika Lake. An dead Irrawaddy dolphin was found entangled in fishing nets in Odisha’s Chilika lake June 10, 2021. We would like to show you a description here but the site won’t allow us. Share Via Email The Irrawaddy dolphin is the flagship species inhabiting the Chilika Lake. The Irrawaddy dolphin is the flagship species inhabiting the Chilika Lake. The total dolphins sighted during the annual census on Sunday was 146, said Susant Nanda, the Chief Executive Officer of Chilika Development Authority. The Irrawaddy dolphin is the flagship species inhabiting the Chilika Lake. Bhubaneswar: A large number of endangered Irrawaddy Dolphins were sighted in new areas of the Chilika lake, the largest brackish water lagoon in the country, officials said. The population of dolphins in Chilika Lake, the largest freshwater lake,and along the Odisha coast has doubled this year compared to the last year. The boatman cuts off the engines in the middle of the lake as shrieks of excitement from the tourists escape. The dolphin population in Odisha has nearly doubled in a year, the state forest department recently claimed. The Irrawaddy dolphin (critically endangered) is the flagship species of Chilika lake. The Irrawaddy Dolphin (Orcaella brevirostris) is the flagship species of Chilika lake. The annual dolphin census of Chilka Lake was carried out today. The long nose of the dolphin is called a rostrum. Chilika lake. Chilika Lake lives up to its reputation as the most picturesque spot and being Asia’s largest salt-water lagoon. The Irrawaddy dolphin population of Chilika Lake is increasing, as per the recent census the number is 158 which is 9% more than the last years population. The population of Irrawaddy dolphins has increased by 4.6 per cent compared to last year's census. The number has increased to 544 compared with 233 last year. Of these, more than 6,000 Irrawaddy dolphins have been reported from Bangladesh, while the dolphin distribution in Chilika is considered to be the highest single lagoon population. Dolphin population in Odisha’s Chilika Lake rises to 188. Blue-finned Mahseer : Cauvery River2. Satapada is the point to watch dolphins and a lot of tourists and travellers come by every year to watch them. It is classified as Endangered according … The Irrawaddy dolphin (critically endangered) is the flagship species of Chilika lake. This rare photograph captures an Irrawaddy dolphin calf as it leaps out of the water. The total dolphins sighted during the annual census on Sunday was 146, said Susant Nanda, the Chief Executive Officer of Chilika Development Authority. The Irrawaddy Dolphin (Orcaella brevirostris) is the flagship species of Chilika lake. A major restoration effort to open a new mouth between Chilika Lake and the Bay of Bengal in 2000 was successful in restoring the lake ecology and regulating the salinity gradient in the lake waters, which has resulted in increases in the population of Irrawaddy dolphin due to increase of prey species of fish, prawns, and crabs. Grainy Unfocused Photos of an Irrawaddy Dolphin at Chilika Lake. Dorsal Fins of an Irrawaddy Dolphin at Chilika Lake. According to last year’s census, the Irrawaddy dolphin population in Chilika was 151. The CDA in a statement said that the present distribution range of this species is only in Asia, from Chilika to Indonesia. Chilika Lake emerges as single largest habitat of Irrawaddy dolphins in the world. The population of dolphins in Chilika Lake, the largest freshwater lake, and along the Odisha coast has doubled this year compared to the last year. https://odishabytes.com/156-irrawaddy-dolphins-sighted-in-odishas-chilika-lake Researchers conducted Geotechnical, Hydraulic and Satellite imagery studies and developed a dredging methodology with minimum impact on the Lake Ecosystem Why in the news? Rangefinder, GPS, and binoculars were used in the dolphin counting. Apart from Chilika, 39 Irrawaddy dolphins were sighted in the Rajnagar mangrove division, though their number has come down from 60 in 2020. Researchers from the IIT Madras undertook a major project at the Chilika Lake… FLIP TALES: The Irrawady Dolphin population has tripled . In 1981, the lake was designated as the first Ramsar site of India. A large number of endangered Irrawaddy Dolphins were sighted in new areas of the Chilika lake, the largest brackish water lagoon in the country, … Irrawaddy dolphins and coastal water Irrawaddy dolphins are studied in [14]. Three species were recorded Irrawaddy, bottle-nose, and humpback dolphins. New Delhi, May 29 () A research project by the Indian Institute of Technology (IIT) Madras has helped Odisha's Chilika lake, Asia's largest brackish water body, in tripling the population of the Irrawaddy dolphins. Irrawaddy dolphins in India are protected under the Wildlife (Protection) Act 1972, ClTES (Appendix-l) and IUCN Red List. It is heartening to note that there has been an increase of the dolphin population by 9%. 144 Irrawaddy dolphins in Chilika Lake (2014 count). Officials said they counted 188 dolphins, including 162 Irrawaddy dolphins and 26 bottlenose dolphins, in Chilika Lake in 2021. Irrawaddy dolphins . ABOUT IRRAWADDY DOLPHIN However, the […] In a recent aquatic survey at Chilika Lake, a surge has been observed in dolphin populations. Most of the dolphins were spotted in the southern part of the lake. Minimum impact on ecosystem The searchers conducted geotechnical, hydraulic and satellite imagery studies. The dead body of a Gangetic dolphin caught in the net of a fisherman was reported in Bhadrak district February 17, 2021. It is heartening to note that there has been an increase of the dolphin population by 9%. The population of Irrawaddy dolphin in Chilika lake in Odisha, famous for one of the biggest habitats for the sea mammal, dwindled as their number dropped from 153 in 2013 to 144 this year, state's Chief Wildlife Warden S S Srivastav said. Get on a boat ride to see this endangered species in Satapada, Odisha. The Nalaban Island within the lake is notified as a Bird Sanctuary under Wildlife (Protection) Act, 1972. The population of dolphins in Chilika, India’s largest brackish water lake, and along the Odisha coast has doubled this year compared with last year. The CDA in a statement said that the present distribution range of this species is only in Asia, from Chilika to Indonesia. Recently, the Government of Orissa have issued a notification banning the lease of Chilika Lake for Culture Fishery. The Irrawaddy Dolphin ( Orcaella brevirostris) is the flagship species of Chilika lake. A research project by the Indian Institute of Technology (IIT) Madras has helped Odisha’s Chilika lake, Asia’s largest brackish water body, in tripling the population of the Irrawaddy dolphins. The variety of bottle-nose dolphins grew from 23 in 2020 to 54 this yr. “The rise within the Irrawaddy [dolphin] inhabitants in Chilika could be attributed to the eviction of unlawful fish enclosures. Bhubaneswar, April 8: The number of dolphins at the Chilika, the largest brackish water lagoon in the country has increased by 25 as compared to last year’s enumeration. May 29, 2020, 13:36 IST. The CDA in a statement said that the present distribution range of this species is only in Asia, from Chilika to Indonesia. They then developed […] Bhubaneswar: A large number of endangered Irrawaddy Dolphins were sighted in new areas of the Chilika lake, the largest brackish water lagoon in the country, officials said. Dolphin distribution in Chilika is considered to be the highest single lagoon population. Jul 15,2021 - Consider the following pairs:Wildlife : Naturally found in1. Irrawaddy Dolphin Watch: The Irrawaddy dolphin watch at Chilika Lake is the flagship species and one of the reasons to come here. How dolphins are anchoring Chilika lake tourism amid pandemic. As per the report of the census, the overall Irrawaddy dolphin population in the lake has increased from 146 to 162 in the 2021. Do you know according to Chilika Development Authority (CDA), the Chilika lake in Orissa is now the single largest habitat of Irrawaddy dolphins in the world with 155 such species in the count? The species is also found as discontinuous populations in parts of the Bay of Bengal, and elsewhere in south-east Asia. Carcass of a dolphin found in Chilika Lake. A major restoration effort to open a new mouth between Chilika Lake and the Bay of Bengal in 2000 was successful in restoring the lake ecology and regulating the salinity gradient in the lake waters, which has resulted in increases in the population of Irrawaddy dolphin due to increase of prey species of fish, prawns, and crabs. Irrawaddy dolphins colonise Chilika Lake in Odisha The population of the aquatic mammals in the lake has vetted the estimation of Chilika Development Authority. The Irrawaddy dolphin is a euryhaline species of oceanic dolphin found in discontinuous subpopulations near sea coasts and in estuaries and rivers in parts of the Bay of Bengal and Southeast Asia. It is classified as Critically Endangered, in … Wildlife activists are elated over the sizeable growth in the population of endangered Irrawaddy dolphins, which are mostly found in Chilika lake, jumping from 146 in 2020 to 162 this year. Minimum impact on ecosystem The searchers conducted geotechnical, hydraulic and satellite imagery studies. The CDA, in a statement, said that the present distribution range of this species is only in Asia, from Chilika to Indonesia. Odisha Forest Department officials, wildlife experts and researchers on Sunday sighted 146 endangered Irrawaddy dolphins in Chilika Lake, which boasts of the highest single lagoon population of the aquatic mammal in the world. A dead Irrawaddy dolphin was also found at Konark’s Chandrabhaga beach in Puri district April 8, 2021. The population of dolphins in Chilika, India’s largest brackish water lake, and along the Odisha coast has doubled this year compared with last year. Chilika Lake With the distinction of being the largest wintering ground for migratory birds on the Indian subcontinent, Odisha's Chilika Lake supports marine, brackish and freshwater ecosystems. Satpada (Odisha) [India], January 18 (ANI): Chilika Lake has become a favourite destination not only for migratory birds but also for rare Irrawaddy Dolphins. The lake was dying because there was no seawater exchange. Puri: Carcass of a dolphin belonging to the rare Irrawaddy species was found floating near Ghatapenta in Chilika Lake today. Its IUCN status is Vulnerable. IIT Madras' dredging methodology helps Odisha's Chilika Lake to triple Irrawaddy Dolphin population. Irrawaddy dolphins can grow to a length of 2.3 m and attain a weight of 130 kg. The enhancement of fishery resources and the increase of population of Irrawaddy dolphin promoted ecotourism which immensely benefitted the local fishers". The census was conducted by 100 personnel, divided in 18 teams, on Friday. It has a slate blue to a slate gray color and are a part of genus Orcaella which is also known as snubfin … The total population of these aquatic mammals in the world is estimated to be less than 7,500 and more than 6,000 Irrawaddy dolphins have been reported from Bangladesh. Bhubaneswar: A large number of endangered Irrawaddy Dolphins were sighted in new areas of the Chilika lake, the largest brackish water lagoon in the country, officials said. April 13, 2021. Dolphin population rises to 152 in Chilika lake in Orissa 22 Jan, 2013, 07.02 PM IST. Irrawaddy dolphins colonise Chilika Lake in Odisha The population of the aquatic mammals in the lake has vetted the estimation of Chilika Development Authority. The annual dolphin census of Chilka Lake was carried out today. New Delhi: A research project by the Indian Institute of Technology (IIT) Madras has come as a huge boost for Chilika lake. Back in 2007, during one of my first few vessel-based surveys to record the behaviour of the dolphins in the Outer Channel, I was fortunate enough to have a very close encounter with a juvenile. He said the good news […] While the reason behind the death is yet to be ascertained, large number of people in the area gathered to see the carcass of the dolphin. The project has helped Asia’s largest brackish water body, in tripling the population of the Irrawaddy dolphins. Three species were recorded during the census, with 544 Irrawaddy, bottle-nose and humpback dolphins sighted this year, compared with 233 last year. In 1981, Chilika Lake was designated the first Indian wetland of international importance under the Ramsar Convention. Gharial : Chambal RiverWhich of the pairs given above are correctly matched?a)1 and 2 onlyb)2 and 3 onlyc)1 and 3 onlyd)1, 2 and 3Correct answer is option 'D'. Irrawaddy dolphins in India are protected under the Wildlife (Protection) Act 1972, ClTES (Appendix-l) and IUCN Red List. The rise in the Irrawaddy dolphin population in Chilika can be attributed to the eviction of … Irrawaddy dolphins: Endangered — IUCN; Living in brackish water near coasts, river mouths and in estuaries in South and Southeast Asia; Found in – Ganges, Mekong and Irrawaddy river system; Chilika Lake: Chilika Lake It is largest coastal lagoon or brackish water lake in India and Asia and second largest lagoon in the world Dolphin boom in Chilika lake in Odisha. For a globally endangered and evasive wild species, Irrawaddy dolphins (Orcaella brevirostris) are reasonably easy to sight in the Outer Channel of Chilika Lagoon. Chilka is home to the only known population of Irrawaddy dolphins in India and one of only two lagoons in the world that are home to this species. Migratory ducks have started inhabiting new pockets within the wetlands following eviction of prawn farming cultures (gherries). Dolphin Boom in Chilika Lake of Odisha. The CDA in a statement said that the present distribution range of this species is only in Asia, from Chilika … While the lake is a beauty in itself, there are several places around its vicinity which are worthwhile to visit as well. They then developed […] Bhubaneswar: A dolphin jumps out of the brackish waters of Odisha’s famed Chilika lake and is the cynosure for all eyes on a ship on the lagoon. He said the good news […] An Irrawaddy Dolphin in Chikila Lake The Chilika lake in Odisha has emerged as the single largest habitat of Irrawaddy dolphins in the world with the spotting of 155 such animals. Catalog; Home feed; The Hindu. A research project by the Indian Institute of Technology (IIT) Madras has helped Odisha’s Chilika lake, Asia’s largest brackish water body, in tripling the population of the Irrawaddy dolphins. It closely resembles the Australian snubfin dolphin and was not described as a separate species until 2005. The Dolphin distribution in Chilika lake is the highest single lagoon population. Irrawaddy dolphins and Ganges river dolphins. New Delhi: A research project by the Indian Institute of Technology (IIT) Madras has come as a huge boost for Chilika lake.
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