What are different types of wetland soils?

wetland soils are hydrical soils, which means they are constantly saturated. There are two main types of wetland soil, minerals and organic. These soils are defined by their percentage of organic matter. The swamps, swamps, marshes and bends are examples of wetland types.

The wetland environment is characterized as an area of ​​land that is usually saturated or flooded with water. These conditions create a unique landscape and ecosystem with plants and animals found only in these environments. Wetlands may occur near lakes or shores, in the catchments or floodplains. They can evolve in any low areas with low occupancy where rainwater or groundwater is collected over time.

One of the most important criteria for identifying an area as wetlands is the presence of hydrical soil. Hydric soils are saturated or flooded for a sufficiently long time to create aerobic or without oxygen. To these conditions usually occur when they are dead and rThe ozing plant floods the saturated or flooded area and prevents oxygenation of the soil. There are two types of hydro soils: mineral soils and organic soils.

Mineral wetland soils contain less than 20% of organic matter. An example of the type of wetlands of mineral soil is the swamp. Marshes, also called tidal swamps, are located at the mouth of the river or on the banks of various water bodies and are usually surrounded by grass. The swamps are another type of wetlands of mineral soils found in low -lying areas. The swamps have many of the same characteristics as the marshes, but the soil is more stable and able to maintain the growth of larger plants as trees.

organic wetland soils differ from mineral wetland soils because they contain more than 20% of organic matter. This type of soil is called peat and the wetlands of organic soils are also known as peat bogs. Peat soil is generated when a layerY the dead or decv saturated aerobic environment has existed a matter of plants for thousands of years.

All wetland soils are characterized by spongy, wet soils. The swamps and fens are two main types of wetlands of organic soil. Low shrubs and mosses characterize peat bogs, while grasses and reeds grow in Bresky. The swamps and fens differ most in that the swamps receive all their moisture from rainwater, while Fens gets water and rainwater.

swamps, swamps, fens and other wetland areas are essential for the balance of Earth's ecosystems. Wetlands help control floods and prevent coastal erosion. It also acts as carbon sinks that help control global warming. Wetlands provide people with many types of fish and molluscs that are used for food. Despite these advantages, wetlands are often threatened by development and contamination.