Climate changes are the fundamental factor for wetland salinity. Natural resources problems also create salinity like vegetation, water quality, climate regulation etc. This salinity, in turn, impacts the wetland by decreasing the amount of inorganic nitrogen removal. This further leads to the development of physiological stress in the wetland biota. Not only this, but the composition and productivity of wetland species will also go through major alteration causing a hindrance towards interspecific interaction.