The Royal Bengle tiger in Sundarbans Bangladesh .

Sundarbans in West Bengal is the estuarine chapter of the Ganges as fine as Brahmaputra tributary systems. This littoral wood is the only conservation environment of the tiger of its variety not only in India but in addition in the world not including in Bangladesh. The representative littoral forests of Sundarbans comprise of a host of trees species adopted to the peculiar estuarine condition of high salinity, lack of soil erosion and daily inundation by high tides. The tidal forms and the mangrove vegetation in Sundarban are responsible for dynamic eco-system vigorous nutrient cycling both terrestrial and aquatic. The whole eco-system is sensitive to changes in salinity and the continuous cycle of erosion and deposition is touching the plant communities giving rise to dynamic floristic changes. The plant community are endlessly adjusting to the new circumstances