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Concept
Lac Chilika
Résumé
Chilika Lake is the largest brackish water lagoon in Asia and second largest coastal lagoon in the world, spread over the Puri, Khordha and Ganjam districts of Odisha state on the east coast of India, at the mouth of the Daya River, flowing into the Bay of Bengal, covering an area of over . Another lake in India called Vembanad Lake is the longest lake (if you consider only the length, where the length of Chilika Lake is ) in India. Chilika Lake comes after the
The New Caledonian barrier reef. It has been listed as a tentative UNESCO World Heritage site. Its salinity varies by region, from nearly freshwater where rivers flow in, to oceanic salinity levels due to tidal influx.
It is the largest wintering ground for migratory birds on the Indian sub-continent. The lake is home to a number of threatened species of plants and animals.
The lake is an ecosystem with large fishery resources. It sustains more than 150,000 fisher–folk living in 132 villages on the shore and islands.
The lagoon hosts over 160 species of birds in the peak migratory season. Birds from as far as the Caspian Sea, Lake Baikal, Aral Sea and other remote parts of Russia, Kirghiz steppes of Kazakhstan, Central and southeast Asia, Ladakh and Himalayas come here. These birds travel great distances; some of them possibly travel as much as to reach Chilika Lake.
In 1981, Chilika Lake was designated the first Indian wetland of international importance under the Ramsar Convention.
According to a survey, 45 percent of the birds are terrestrial in nature, 32 percent are waterfowl, and 23 percent are waders. The lagoon is also home to 14 types of raptors. Around 152 rare and endangered Irrawaddy dolphins have also been reported. Plus, the lagoon supports about 37 species of reptiles and amphibians.
The highly productive Chilika Lagoon eco-system with its rich fishery resources sustains the livelihood for many fishermen who live in and near the lagoon. The water spread area of the lagoon ranges between during the monsoon and summer respectively.
Source officielle
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Concepts associés (1)
Purî
Purî est une ville de l'Inde située dans l'État de l'Odisha, l'une des sept villes saintes de l'Inde – avec Ayodhya, Mathura, Māyā, Kāsi, Kāñchī, Avantikā et Dvārāvatī – ainsi que l’une des quatre villes où Shankara a fondé un monastère de son ordre monacal, appelé Dashanami. Elle est sur la côte du golfe du Bengale, située à au sud-ouest de Kolkata et à au sud de Cuttack. Elle est l'un des sommets du triangle Bhubaneswar-Konârak-Purî qui concentre la majeure partie du patrimoine culturel de l'État.