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A wetland is a distinct semi-aquatic ecosystem whose groundcovers are flooded or saturated in water, either permanently, for years or decades, or only seasonally for a shorter periods. Flooding results in oxygen -poor ( anoxic) processes taking place, especially in the soils. [1] .
The Ministry of Environment, Forest & Climate Change (MoEF&CC) has accorded high priority to conservation of these ecosystems, and this portal is an initiative to provide a single point access system that synthesizes information dissemination regarding wetland sites of the country, projects, initiatives and training programmes.
Wetlands of India Portal is a dynamic knowledge repository for wetlands – one of the world’s most productive ecosystems.
Jun 13, 2024 · wetland, complex ecosystem characterized by flooding or saturation of the soil, which creates low-oxygen environments that favour a specialized assemblage of plants, animals, and microbes, which exhibit adaptations designed to tolerate periods of sluggishly moving or standing water.
Oct 19, 2023 · A wetland is an area of land that is either covered by water or saturated with water. The water is often groundwater, seeping up from an aquifer or spring. A wetland ’s water can also come from a nearby river or lake. Seawater can also create wetlands, especially in coastal areas that experience strong tides.
Jan 28, 2021 · Wetlands are areas that are inundated with water permanently or seasonally. They occur where water meets land.
Vembanad Wetland is spread over the districts of Alappuzha, Kottayam, Ernakulam and Thrissur of Kerala. It is the longest water body in the country and largest in the state. The wetland has an area of 1521.5 km2 and volume of 0.55 km3, fed by 10 rivers flowing into it, adding up to a total drainage area of 15,770 sq km.
A wetland is a land area that is saturated with water, either permanently or seasonally, such that it takes on the characteristics of a distinct ecosystem.The primary factor that distinguishes wetlands from other land forms or water bodies is the characteristic vegetation of aquatic plants, adapted to the unique hydric soil.Wetlands play a number of roles in the environment, principally water purification, flood control, carbon sink and shoreline stability.
Feb 24, 2023 · What are wetlands? These diverse ecosystems are found on every continent except for Antarctica. Generally, they’re divided into two categories: coastal or inland. Coastal wetlands are a mix of...
There are several kinds of wetlands such as marshes, swamps, lagoons, bogs, fens and mangroves. They are home to some of the richest, most diverse and fragile of natural resources. As they support a variety of plant and animal life, biologically they are one of the most productive ecosystems.
