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Sandbach Flashes
Sandbach Flashes () are a group of 14 wetlands west of Sandbach in Cheshire, England. The flashes were designated as a Site of Special Scientific Interest in 1963, with a total area of 1.53 km2. There are a number of individual flashes including Bottom's Flash, Crabmill Flash, Elton Hall Flash, Fodens Flash, Groby's Flash, Ilse Pool, Moston Flashes, Pump House Flash, Railway Flash, Red Lane Tip and Pool, and Watch Lane Flash. Part of the site is managed by the Sandbach Flashes Joint Management Committee. Description of site Sandbach Flashes consists of a number of pools formed as a result of subsidence due to the solution of underlying salt deposits. The water varies from freshwater, chemically similar to other Cheshire meres, to highly saline. Most of the flashes are surrounded by semi-improved or improved grassland. Fodens Flash is partly surrounded by wet woodland. Biodiversity Inland saline habitats such as those present at Sandbach Flashes are extremely rare ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elton Flashes
Elton may refer to: Places England * Elton, Cambridgeshire (formerly Huntingdonshire), a village ** Elton Hall, a baronial hall * Elton, Cheshire, a village and civil parish * Elton, County Durham, a village and civil parish * Elton, Derbyshire, a village * Elton, Greater Manchester, a suburb of Bury * Elton, Herefordshire, a village and civil parish United States * Elton, Louisiana, a town * Elton, Michigan, ghost town * Elton, Nebraska, ghost town * Elton, New Jersey, an unincorporated community * Elton, Pennsylvania * Elton, West Virginia, an unincorporated community * Elton, Wisconsin, an unincorporated community Elsewhere * Rural Municipality of Elton, Manitoba, Canada * Lake Elton, Russia Other uses * Elton (name), lists of people with the given name or surname * Elton (comedian), a German television presenter and comedian ** Elton.tv, a German late-night talk show hosted by Elton * Baron Elton, a title in the Peerage of the United Kingdom * Elton baronets, a title in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emergent Plant
Aquatic plants are plants that have adapted to living in aquatic environments (saltwater or freshwater). They are also referred to as hydrophytes or macrophytes to distinguish them from algae and other microphytes. A macrophyte is a plant that grows in or near water and is either emergent, submergent, or floating. In lakes and rivers macrophytes provide cover for fish, substrate for aquatic invertebrates, produce oxygen, and act as food for some fish and wildlife. Macrophytes are primary producers and are the basis of the food web for many organisms. They have a significant effect on soil chemistry and light levels as they slow down the flow of water and capture pollutants and trap sediments. Excess sediment will settle into the benthos aided by the reduction of flow rates caused by the presence of plant stems, leaves and roots. Some plants have the capability of absorbing pollutants into their tissue. Seaweeds are multicellular marine algae and, although their ecological i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spring (hydrosphere)
A spring is a point of exit at which groundwater from an aquifer flows out on top of Earth's crust (pedosphere) and becomes surface water. It is a component of the hydrosphere. Springs have long been important for humans as a source of fresh water, especially in arid regions which have relatively little annual rainfall. Springs are driven out onto the surface by various natural forces, such as gravity and hydrostatic pressure. Their yield varies widely from a volumetric flow rate of nearly zero to more than for the biggest springs. Formation Springs are formed when groundwater flows onto the surface. This typically happens when the groundwater table reaches above the surface level. Springs may also be formed as a result of karst topography, aquifers, or volcanic activity. Springs also have been observed on the ocean floor, spewing hot water directly into the ocean. Springs formed as a result of karst topography create karst springs, in which ground water travels throu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plicate Sweet-grass
''Glyceria notata'', the plicate sweet-grass or marked glyceria, is an invasive specie part of the rhizomatous family. tufted, perennial grasses in the mannagrass genus, found in all continents of the world. Its culms are 30–80 cm in height, ascending from a prostrate base, with dark- to bluish-green, flat or folded leaf-blades some 5–30 cm long by 3–14 mm wide. References External links GrassBase entry* eFloras entry (''Glyceria plicata'') notata Grasses of Africa Grasses of Asia Grasses of Europe {{Pooideae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water-pepper
''Persicaria hydropiper'' ( syn. ''Polygonum hydropiper''), also known as water pepper, marshpepper knotweed, arse smart or tade, is a plant of the family Polygonaceae. A widespread species, ''Persicaria hydropiper'' is found in Australia, New Zealand, temperate Asia, Europe and North America. The plant grows in damp places and shallow water. Cultivated varieties are eaten in East Asia for their pungent flavor. Description Water pepper is an annual herb with an erect stem growing to a height of . The leaves are alternate and almost stalkless. The leaf blades are narrowly ovate and have entire margins fringed by very short hairs. They are tapering with a blunt apex. Each leaf base has stipules which are fused into a stem-enclosing sheath that is loose and fringed at the upper end. The inflorescence is a nodding spike. The perianth of each tiny flower consists of four or five segments, united near its green base and white or pink at the edges. There are six stamens, three fused c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Periodic Flooding
Periodicity or periodic may refer to: Mathematics * Bott periodicity theorem, addresses Bott periodicity: a modulo-8 recurrence relation in the homotopy groups of classical groups * Periodic function, a function whose output contains values that repeat periodically * Periodic mapping Physical sciences * Periodic table of chemical elements * Periodic trends, relative characteristics of chemical elements observed * Redshift periodicity, astronomical term for redshift quantization Other uses * Fokker periodicity blocks, which mathematically relate musical intervals * Periodic acid, a compound of iodine * Principle of periodicity, a concept in generally accepted accounting principles * Quasiperiodicity, property of a system that displays irregular periodicity See also * Aperiodic (other) * Cycle (other) * Frequency (other) * Period (other) Period may refer to: Common uses * Era, a length or span of time * Full stop (or period) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calamagrostis Epigejos
''Calamagrostis epigejos'', common names wood small-reed or bushgrass, is a species of grass in the family Poaceae which is native to Eurasia and Africa. It is found from average moisture locales to salt marsh and wet habitats.bluestem.ca . accessed 9.30.2012 Description The foliage is a medium green and is perennial with lengthy s. The culms are erect and are long while the leaf-blades are long and (in some cases even ) wide. Its is long and is acute and lacerate. The species also have an ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Willow
Willows, also called sallows and osiers, from the genus ''Salix'', comprise around 400 speciesMabberley, D.J. 1997. The Plant Book, Cambridge University Press #2: Cambridge. of typically deciduous trees and shrubs, found primarily on moist soils in cold and temperate regions. Most species are known as willow, but some narrow-leaved shrub species are called osier, and some broader-leaved species are referred to as sallow (from Old English ''sealh'', related to the Latin word ''salix'', willow). Some willows (particularly arctic and alpine species) are low-growing or creeping shrubs; for example, the dwarf willow (''Salix herbacea'') rarely exceeds in height, though it spreads widely across the ground. Description Willows all have abundant watery bark sap, which is heavily charged with salicylic acid, soft, usually pliant, tough wood, slender branches, and large, fibrous, often stoloniferous roots. The roots are remarkable for their toughness, size, and tenacity to live ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alder
Alders are trees comprising the genus ''Alnus'' in the birch family Betulaceae. The genus comprises about 35 species of monoecious trees and shrubs, a few reaching a large size, distributed throughout the north temperate zone with a few species extending into Central America, as well as the northern and southern Andes. Description With a few exceptions, alders are deciduous, and the leaves are alternate, simple, and serrated. The flowers are catkins with elongate male catkins on the same plant as shorter female catkins, often before leaves appear; they are mainly wind-pollinated, but also visited by bees to a small extent. These trees differ from the birches (''Betula'', another genus in the family) in that the female catkins are woody and do not disintegrate at maturity, opening to release the seeds in a similar manner to many conifer cones. The largest species are red alder (''A. rubra'') on the west coast of North America, and black alder (''A. glutinosa''), native ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wet Woodland
A wet woodland is a type of plant community. It is a biodiversity habitat in the United Kingdom as part of the British National Vegetation Classification system. Wet woodland A woodland () is, in the broad sense, land covered with trees, or in a narrow sense, synonymous with wood (or in the U.S., the ''plurale tantum'' woods), a low-density forest forming open habitats with plenty of sunlight and limited shade (see ...s occurs on poorly drained or seasonally wet soils. They may occur in river valleys, the surroundings of mires and raised bogs, bog, the transition zones between open water and drier ground, and beside small winding streams. British National Vegetation Classification Within the British National Vegetation Classification, seven types of wet woodland are recognised as part of the Woodland and scrub communities in the British National Vegetation Classification system: *W1. British NVC community W1 (Salix cinerea - Galium palustre woodland), Grey sallow – marsh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
