Loktak Lake, the natural treasure of Manipur

WildFilmsIndia 2014-08-12

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Loktak Lake, the largest freshwater (sweet) lake in India, also called the only Floating lake in the world due to the floating phumdis (heterogeneous mass of vegetation, soil, and organic matters at various stages of decomposition) on it, is located near Moirang in Manipur state, India.

Phumdis are a series of floating islands, exclusive to the Loktak Lake in Manipur state, in northeastern India. They cover a substantial part of the lake area and are heterogeneous masses of vegetation, soil and organic matter, in different stages of decay. The largest single mass of phumdi is in the southeastern part of the lake, covering an area of 40 km2 (15.4 sq mi). This mass constitutes the world's largest floating park, named Keibul Lamjao National Park. The park was formed to preserve the endangered Eld's Deer subspecies, called Sangai in the Manipuri language, indigenous to this area.

The etymology of Loktak is Lok = "stream" and tak = "the end". The Keibul Lamjao National Park, which is the last natural refuge of the endangered sangai or Manipur brow-antlered deer (Cervus eldi eldi), one of three subspecies of Eld's Deer, covering an area of 40 km2 (15 sq mi), is situated in the southeastern shores of this lake and is the largest of all the phumdis in the lake.

This ancient lake plays an important role in the economy of Manipur. It serves as a source of water for hydropower generation, irrigation and drinking water supply. The lake is also a source of livelihood for the rural fisherman who live in the surrounding areas and on phumdis, also known as "phumshongs". Human activity has led to severe pressure on the lake ecosystem. 55 rural and urban hamlets around the lake have a population of about 100,000 people.

Considering the ecological status and its biodiversity values, the lake was initially designated as a wetland of international importance under the Ramsar Convention on March 23, 1990.
Loktak Lake is fed by the Manipur river and several tributaries and 'Ungamel Channel' (Ithai Barrage) is its only outlet now. The origin of the Manipur river system and its tributaries, which flows in a north-south direction and drains into the lake is from the hill ranges immediately to the west of the lake. The five major rivers with indirect catchment area of 7,157 km2 (2,763 sq mi) are the Imphal (also called the Manipur River), the Iril, the Thoubal, the Sekmai and the Khuga. The other major streams which drain into the lake and which bring in lot of silt are the Nambul, the Nambol, the Thongjarok, the Awang Khujairok, the Awang Kharok, the Ningthoukhong, the Potsangbam, the Oinam, the Keinou and the Irulok. The Lake, located on the southern side of the Manipur river basin, is at the lowest elevation in the valley and no other major river flows into the lake, except a few rivulets.

source - Wikipedia

This footage is part of the professionally-shot broadcast stock footage archive of Wilderness Films India Ltd., the largest collection of HD imagery from South Asia. The Wilderness Films India collection comprises of tens of thousands of hours of high quality broadcast imagery, mostly shot on HDCAM / SR 1080i High Definition, Alexa, SR, HDV and XDCAM. Write to us for licensing this footage on a broadcast format, for use in your production! We are happy to be commissioned to film for you or else provide you with broadcast crewing and production solutions across South Asia. We pride ourselves in bringing the best of India and South Asia to the world... Reach us at rupindang @ gmail . com and [email protected].

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