Riparian

Riparian refers to the interface between land and a river or stream. The term is derived from Latin riparius, meaning "of the river bank". Riparian zones are significant in ecology, environmental management, and civil engineering due to their role in soil conservation, their habitat biodiversity, and the influence they have on fauna and aquatic ecosystems.

Characteristics

Riparian zones may be natural or engineered for soil stabilization or restoration. These zones are important natural biofilters, protecting aquatic environments from excessive sedimentation, polluted surface runoff and erosion. They supply shelter and food for many aquatic animals and shade that is an important part of stream temperature regulation. When riparian zones are damaged by construction, agriculture, or silviculture, biological restoration can take place, usually by human intervention in erosion control and revegetation.

Riparian zone restoration

Riparian zone restoration is the ecological restoration of riparian zones. This is often done for the purposes of streambank stabilization, flood mitigation, or to enhance biodiversity and wildlife habitat. Techniques can include reforestation, fencing in riparian zones to prevent livestock grazing, and creating stable, winding stream channels.

See also

• Riparian-zone restoration
• Riparian forest
• Riparian water rights
• Riparian buffer

External links

• US Environmental Protection Agency: Riparian Zones

Riparian Resources
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