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Uttarakhand has a total geographic area of 53,483 km 2, of which 86% is mountainous and 65% is covered by forest. [1] Most of the northern parts of the state are part of Greater Himalaya ranges, covered by the high Himalayan peaks and glaciers, while the lower foothills were densely forested till denuded by the British log merchants and later, after independence, by forest contractors.
The topography of the terrain is either flat or sloped. The surface of these bugyals is covered with natural green grass and seasonal flowers. They are used by tribal herdsmen to graze their cattle. During the winter season the alpine meadows remain snow-covered. During summer months, the Bugyals present a riot of beautiful flowers and grass.
Uttarakhand lies on the southern slope of the Himalaya range, and the climate and vegetation vary greatly with elevation, from glaciers at the highest elevations to subtropical forests at the lower elevations. The highest elevations are covered by ice and bare rock.
Of these plants, 5 out of 6 species globally threatened are not found in Nanda Devi National Park or elsewhere in Uttarakhand: Aconitum falconeri, A. balfouri, Himalayan maple (Acer caesium), the blue Himalayan poppy (Meconopsis aculeata) and Saussurea atkinsoni. 31 species of rare and endangered categories were observed within the national ...
Environment and natural history of Uttarakhand state — located in North India and the Western Himalaya mountains region. Subcategories This category has the following 6 subcategories, out of 6 total.
Mangrove Cover: Mangrove forest is a salt tolerant forest ecosystem found mainly in tropical and sub-tropical coastal and/or inter-tidal regions. Mangrove cover is the area covered under mangrove vegetation as interpreted digitally from remote sensing data. It is a part of forest cover and is also classified into three classes viz. very dense ...
Indian rhinoceros in the Terai. Above the alluvial plain lies the Terai strip, a seasonally marshy zone of sand and clay soils. The Terai has higher rainfall than the plains, and the downward-rushing rivers of the Himalaya slow down and spread out in the flatter Terai zone, depositing fertile silt during the monsoon season and receding in the dry season.
The impact of these natural events on the forest and the dependent organisms is important to document, so as to assess the long-term value of this park in the wildlife perspective. The ground vegetation, although drying, is suggestive of high ground biomass in this area, and the recorded ground vegetative cover ranges from 10 to 50% (average ...