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Encyclopedia > Riparian zone
A well preserved Riparian strip on a tributary to Lake Erie.
A well preserved Riparian strip on a tributary to Lake Erie.
"Riparian" redirects here. For the legal doctrine, see "riparian water rights."

A riparian zone is the interface between land and a flowing surface water body. Plant communities along the river margins are called riparian vegetation, characterized by hydrophilic plants. Riparian zones are significant in ecology, environmental management, and civil engineering due to their role in soil conservation, their biodiversity, and the influence they have on aquatic ecosystems. Riparian zones occur in many forms including grassland, woodland, wetland or even non-vegetative. In some regions the terms riparian woodland, riparian forest, riparian buffer zone or riparian strip are used to characterize a riparian zone. The word "riparian" is derived from Latin ripa, meaning river bank. Image File history File links Riparian_strip. ... Image File history File links Riparian_strip. ... Lake Erie (pronounced ) is the tenth largest lake on Earth[2] and, of the five Great Lakes of North America, is the fourth largest by surface area, the southernmost, shallowest, and smallest by volume. ... Riparian water rights (or simply riparian rights) is a system of allocating water among those who possess land about its source. ... The adjective hydrophilic describes something that likes water (from Greek hydros = water; philos = friend). ... This article does not cite any references or sources. ... Started at Winter Semester 1999/00, the main aim is to create a medium(see Fachhochschule Lübeck) for the next generation in Lübeck City to understand and explore the Environmental awareness in Environmental Protection and Environmental Management, and also to provide a strong education background and constructive knowledge... The Falkirk Wheel in Scotland. ... Sheep pasture with macroscale erosion, Australia Soil Conservation is a set of management strategies for prevention of soil being eroded from the earth’s surface or becoming chemically altered by overuse, salinization, acidification, or other chemical soil contamination. ... Rainforests are among the most biodiverse ecosystems on earth Biodiversity is the variation of taxonomic life forms within a given ecosystem, biome or for the entire Earth. ... An estuary mouth and coastal waters, part of an aquatic ecosystem. ... A subtropical wetland in Florida, USA, with an endangered American Crocodile. ... For other uses, see Latin (disambiguation). ...


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. If the area adjacent to a watercourse has standing water or saturated soil for as long as a season, it is normally termed a wetland due to its hydric soil characteristics. Because of their prominent role in supporting a diversity of species, riparian zones are often the subject of national protection in a Biodiversity Action Plan. Land rehabilitation is the process of returning the land in a given area to some degree of its former self, after some process (business, industry, natural disaster etc. ... Biofiltration is a pollution control technique using living material to filter or chemically process pollutants. ... Look up aquatic in Wiktionary, the free dictionary. ... This article or section cites very few or no references or sources. ... Runoff flowing into a stormwater drain Surface runoff is water, from rain, snowmelt, or other sources, that flows over the land surface, and is a major component of the water cycle[1][2]. Runoff that occurs on surfaces before reaching a channel is also called overland flow. ... For morphological image processing operations, see Erosion (morphology). ... This article does not cite any references or sources. ... Silviculture is the art and science of controlling the establishment, growth, composition, health, and quality of forests to meet diverse needs and values of landowners, society and the many cultures throughout the globe // Forest regeneration is the act of renewing tree cover by establishing young trees naturally or artificially, generally... A subtropical wetland in Florida, USA, with an endangered American Crocodile. ... This page is a candidate to be moved to Wiktionary. ... Rainforests are among the most biodiverse ecosystems on earth Biodiversity is the variation of taxonomic life forms within a given ecosystem, biome or for the entire Earth. ... Diademed Sifaka, an endangered primate of Madagascar Biodiversity Action Plan (BAP) is a an internationally recognized programme addressing threatened species or habitats, which is designed to protect and restore biological systems. ...


Research shows riparian zones are instrumental in water quality improvement for both surface runoff and water flowing into streams through subsurface or groundwater flow. Particularly the attenuation of nitrate or denitrification of the nitrates from fertilizer in this buffer zone is important. Riparian zones can play a role in lowering nitrate contamination in surface runoff from agricultural fields, which runoff would otherwise damage ecosystems and human health. The use of wetland riparian zones shows a particularly high rate of removal of nitrate entering a stream and thus has a place in agricultural management. Water quality is the physical, chemical and biological characteristics of water, characterized through the methods of hydrometry. ... Runoff flowing into a stormwater drain Surface runoff is water, from rain, snowmelt, or other sources, that flows over the land surface, and is a major component of the water cycle[1][2]. Runoff that occurs on surfaces before reaching a channel is also called overland flow. ... Missing main definition------ someone add if you know it please. ... Trinitrate redirects here. ... This does not cite its references or sources. ... Spreading manure, an organic fertilizer Fertilizers (also spelled fertilisers) are compounds given to plants to promote growth; they are usually applied either via the soil, for uptake by plant roots, or by foliar feeding, for uptake through leaves. ... Runoff flowing into a stormwater drain Surface runoff is water, from rain, snowmelt, or other sources, that flows over the land surface, and is a major component of the water cycle[1][2]. Runoff that occurs on surfaces before reaching a channel is also called overland flow. ... A coral reef near the Hawaiian islands is an example of a complex marine ecosystem. ... A subtropical wetland in Florida, USA, with an endangered American Crocodile. ...

Contents

Roles and functions

A riparian zone schematic from the Everglades.

Some of the important functions of riparian zones are: Image File history File links Download high resolution version (662x800, 50 KB) Riparian zone schematic typical of the Florida Everclades. ... Image File history File links Download high resolution version (662x800, 50 KB) Riparian zone schematic typical of the Florida Everclades. ... Map of the Everglades ecoregion as delineated by the WWF. Satellite image from NASA. The yellow line encloses two ecoregions, the Everglades and the South Florida rocklands. The South Florida rocklands ecoregion includes the Florida Keys and offshore islands and two patches within the Everglades. ...

  1. Dissipate stream energy: Meandering curves of a river, combined with vegetation and root systems dissipate stream energy, resulting in less soil erosion and a reduction in flood damage.
  2. Trap sediment: Reduce suspended sediments creates less turbid water and replenishes soils and build stream banks.
  3. Filter pollutants from surface runoff and enhance water quality via biofiltration.
  4. Provide wildlife habitat, increase biodiversity and forage for wildlife and livestock.
  5. Provide wildlife corridors: enable aquatic and riparian organisms to move along river systems avoiding isolated communities.
  6. Provide native landscape irrigation by extending seasonal or perennial flows of water.
  7. Contribute nutrients from terrestrial vegetation (e.g. leaf litter and insect drop) to aquatic food webs
  8. Shading water to mitigate water temperature changes
  9. Contribute wood debris to streams which is important to maintaining geomorphology
  10. Contribute to nearby property value through amenity and views.
  11. Improve enjoyment for footpaths and bikeways through supporting Oceanway and Riverwalk networks.
  12. Provide space for riparian sports including fishing, swimming and launching for vessels and paddlecraft.
  13. Act as a sacrificial erosion buffer to absorb impacts of factors including climate change, increased runoff from urbanisation and increased boatwake without damaging structures located behind a setback zone.

Butchers Creek, Omeo, Victoria A stream, brook, beck, burn or creek, is a body of water with a detectable current, confined within a bed and banks. ... For other uses, see River (disambiguation). ... This article or section cites very few or no references or sources. ... This article or section cites very few or no references or sources. ... Turbidity standards of 10, 100, and 1000 NTU Turbidity is a cloudiness or haziness of water (or other liquid) caused by individual particles that are too small to be seen without magnification, thus being much like smoke in air. ... Runoff flowing into a stormwater drain Surface runoff is water, from rain, snowmelt, or other sources, that flows over the land surface, and is a major component of the water cycle[1][2]. Runoff that occurs on surfaces before reaching a channel is also called overland flow. ... Water quality is the physical, chemical and biological characteristics of water, characterized through the methods of hydrometry. ... Biofiltration is a pollution control technique using living material to filter or chemically process pollutants. ... Habitat (which is Latin for it inhabits) is the place where a particular species live and grow. ... Rainforests are among the most biodiverse ecosystems on earth Biodiversity is the variation of taxonomic life forms within a given ecosystem, biome or for the entire Earth. ... Forage is the herbaceous plant material (mainly grasses and legumes) eaten by grazing animals. ... This article does not cite any references or sources. ... This article does not cite its references or sources. ... The Gold Coast Oceanway is a shared use pedestrian and cyclist pavement connecting the Point Danger Lighthouse on the NSW and Queensland border to the Gold Coast Seaway. ... Milwaukee Riverwalk The Milwaukee Riverwalk is a continuous pedestrian walkway along the Milwaukee River in downtown Milwaukee, Wisconsin. ... Variations in CO2, temperature and dust from the Vostok ice core over the last 450,000 years For current global climate change, see Global warming. ... Run-off or runoff may refer to one of the following. ... Urbanization is the degree of or increase in urban character or nature. ... For other uses, see Boat (disambiguation). ...

Role in logging

The protection of riparian zones is often a consideration in logging operations. The undisturbed soil, soil cover, and vegetation provide shade, leaf litter, woody material, and reduce the delivery of soil eroded from the harvested area. Factors such as soil types and root structures, climatic conditions and above ground vegetative cover impact the effectiveness of riparian buffering. Logging is the process in which trees are cut down usually as part of a timber harvest which is good for the environment. ... Severe soil erosion in a wheat field near Washington State University, USA. Erosion is the displacement of solids (soil, mud, rock, and so forth) by the agents of wind, water, ice, or movement in response to gravity. ... For other uses, see Root (disambiguation). ...


Vegetation

The assortment of riparian zone trees varies from those of wetlands and typically consists of plants that either are emergent aquatic plants, or herbs, trees and shrubs that thrive in proximity to water. Typical riparian zone trees in the eastern United States include: Herbs: basil Herbs (IPA: hə()b, or əb; see pronunciation differences) are seed-bearing plants without woody stems, which die down to the ground after flowering. ... The coniferous Coast Redwood, the tallest tree species on earth. ... A broom shrub in flower A shrub or bush is a horticultural rather than strictly botanical category of woody plant, distinguished from a tree by its multiple stems and lower height, usually less than 6 m tall. ...

In the western United States riparian vegetation may include red willow, juncus, grasses, sedges and wingstem. In Asia there are different types of riparian vegetation, but the interactions between hydrology and ecology are similar[1]. Species Populus deltoides L. Populus fremontii [[]] Populus nigra L. This article is about the poplar species. ... Binomial name Acer saccharinum L. The Silver Maple (Acer saccharinum) is a species of maple native to the eastern United States and adjacent parts of southeast Canada. ... Boxelder is a band out of Jupiter, FL known for its reggae influences and positive lyrics. ... Binomial name Ulmus americana L. The American Elm Ulmus americana is a species of elm native to eastern North America, occurring from Nova Scotia west to southeast Saskatchewan, and south to Florida and central Texas. ... Binomial name Platanus occidentalis L. The American sycamore (Platanus occidentalis), also known as American plane and Buttonwood, is one of the species of Platanus native to North America, where it is often just called Sycamore. ... Binomial name Juglans cinerea L. The Butternut (Juglans cinerea), also occasionally known as the White Walnut, is a species of walnut native to the eastern United States and southeast Canada, from southern Quebec west to Minnesota, south to northern Alabama and southwest to northern Arkansas. ... Binomial name L. The Black Walnut or American Walnut (Juglans nigra L.) is a native of eastern North America, where it grows, mostly alongside rivers, from southern Ontario, Canada west to southeast South Dakota, south to Georgia, northern Florida and southwest to central Texas. ... Binomial name Salix nigra Marsh. ... Categories: Stub | Fagales ... Binomial name Marsh. ... Binomial name L. The Honey locust (Gleditsia triacanthos) is a deciduous tree native to eastern North America. ... Basswood is the common name of timbers of Tilia species. ... Species About 350, including: Salix acutifolia - Violet Willow Salix alaxensis - Alaska Willow Salix alba - White Willow Salix alpina - Alpine Willow Salix amygdaloides - Peachleaf Willow Salix arbuscula - Mountain Willow Salix arbusculoides - Littletree Willow Salix arctica - Arctic Willow Salix atrocinerea Salix aurita - Eared Willow Salix babylonica - Peking Willow Salix bakko Salix barrattiana... Species see text Juncus is a genus of the Juncaceae family. ... Subfamilies There are 7 subfamilies: Subfamily Arundinoideae Subfamily Bambusoideae Subfamily Centothecoideae Subfamily Chloridoideae Subfamily Panicoideae Subfamily Pooideae Subfamily Stipoideae The true grasses are monocotyledonous plants (Class Liliopsida) in the Family Poaceae, also known as Gramineae. ... Genera See text The family Cyperaceae, or the Sedge family, is a taxon of monocot flowering plants that superficially resemble grasses or rushes. ...


Typical riparian vegetation in New South Wales, Australia include: “NSW” redirects here. ...

'''Insertformulahere'''''[[Italictext]]''==See also== Blackwood can refer to: Acacia melanoxylon and its wood As a place: Blackwood, New Jersey in the United States Blackwood (traditionally in Monmouthshire) in Wales, United Kingdom Blackwood, Dumfries and Galloway in Scotland, United Kingdom Blackwood, South Lanarkshire in Scotland, United Kingdom Blackwood, South Australia is a suburb of Adelaide... For other uses, see Acacia (disambiguation). ... For other uses, see Acacia (disambiguation). ... For other uses, see Blackthorn (disambiguation). ... Species About 34 species including:   Callistemon brachyandrus   Callistemon citrinus   Callistemon formosus   Callistemon linearifolius   Callistemon linearis   Callistemon pachyphyllus   Callistemon pallidus   Callistemon phoeniceus   Callistemon pinifolius   Callistemon pityoides   Callistemon rigidus   Callistemon rugulosus   Callistemon salignus   Callistemon speciosus   Callistemon subulatus   Callistemon viminalis   Callistemon viridiflorus Bottlebrush (Callistemon) is a genus with 34 species of shrubs in... Species About 34 species including:   Callistemon brachyandrus   Callistemon citrinus   Callistemon formosus   Callistemon linearifolius   Callistemon linearis   Callistemon pachyphyllus   Callistemon pallidus   Callistemon phoeniceus   Callistemon pinifolius   Callistemon pityoides   Callistemon rigidus   Callistemon rugulosus   Callistemon salignus   Callistemon speciosus   Callistemon subulatus   Callistemon viminalis   Callistemon viridiflorus Bottlebrush (Callistemon) is a genus with 34 species of shrubs in... An apple box of common proportion and appearance The term apple box, or apple crate, is used in the production of film or photography to indicate a mobile box or platform sturdy enough to support weight. ... Binomial name Eucalyptus camaldulensis Dehnh. ... A Cocoa application being developed using Xcode. ... Burgan may refer to: Burgan Field, an oil field in Kuwait Burgan Bank, a Kuwait-based bank Category: ...

Atlantic coastal salt marsh A Riparian forest is a forested area of land adjacent to a body of water such as a river, stream, ponds, lakes, marshlands, estuary, canals, playas, and reservoirs. ... Acropods are man-made concrete objects, resembling toy jacks, designed to counter the effects of erosion along riparian zones. ... A bioswale is a piece of landscape designed to function in aid of local water drainage. ... Terraces, conservation tillage, and conservation buffers save soil and improve water quality on this Iowa farm. ... Riprap (also known as rip rap or shot rock) is rock or other material used to stabilize shore. ... A subtropical wetland in Florida, USA, with an endangered American Crocodile. ... // A constructed wetland is an artificial marsh or swamp, created for anthropogenic discharge such as wastewater, stormwater runoff or sewage treatment, and as habitat for wildlife, or for land reclamation after mining or other disturbance. ... This picture shows the flood plain following a 1 in 10 year flood on the Isle of Wight. ... Bosque is the name for areas of riparian forest found along the flood plains of stream and river banks in the southwestern United States. ... Runoff flowing into a stormwater drain Surface runoff is water, from rain, snowmelt, or other sources, that flows over the land surface, and is a major component of the water cycle[1][2]. Runoff that occurs on surfaces before reaching a channel is also called overland flow. ... For other uses of the word Greenbelt, see Greenbelt (disambiguation). ...

References

  • Nakasone, H., Kuroda, H., Kato, T. and Tabuchi, T. (2003). Nitrogen removal from water containing high nitrate nitrogen in a paddy field (wetland). Water Science and Technology, vol.48, no.10, pp.209-216.
  • Mengis, M., Schiff, S.L., Harris, M., English, M.C., Aravena, R., Elgood, R.J., and MacLean, A. (1999). Multiple geochemical and isotopic approaches for assessing ground water NO3 elimination in a riparian zone. Ground Water, 37, 448-457.
  • Parkyn, Stephanie. (2004). Review of Riparian Buffer Zone Effectiveness. Ministry of Agriculture and Forestry (New Zealand), www.maf.govt.nz/publications.
  • Tang, Changyuan; Azuma, Kazuaki; Iwami, Yoshifumi; Ohji, Baku; Sakura, Yasuo. (2004). Nitrate behaviour in the groundwater of a headwater wetland, Chiba, Japan. Hydrological Processes, vol.18, no.16, pp.3159-3168.

General Name, symbol, number nitrogen, N, 7 Chemical series nonmetals Group, period, block 15, 2, p Appearance colorless gas Standard atomic weight 14. ... The field of geochemistry involves study of the chemical composition of the Earth and other planets, chemical processes and reactions that govern the composition of rocks and soils, and the cycles of matter and energy that transport the Earths chemical components in time and space, and their interaction with... The headwaters of a river are small streams that create it. ...

External links

  • dissertation on riparian vegetation of chalakudy river
  • Canadian Government site
  • Restoration strategies for riparian habitats, US military
  • Education and awareness site
  • Riparian Habitat Restoration in the Las Vegas Wash
  • Red River Basin Riparian Project


 

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