Coastal meadows are meadows in the coastal zone, influenced by the sea.
Under this definition, the salinity of the air and wind is usually high and the flora is dominated by salt-tolerant species. Some coastal meadows may be flooded by seawater occasionally, increasing the demands on the flora even further. These conditions however, do not make a meadow. To be categorized as a meadow in the first place, the plant growth has to be low in height, and normally this can only be achieved from wear by general traffic or grazing of the landscape (artificially or by livestock). Coastal meadows are therefore usually thought of as cultural landscapes or biotopes, requiring some degree of intervention and not being able to sustain themselves on their own. If left alone, coastal meadows would often transform into a transitional meadow and eventually a shrubby or bushy seashore habitat.
Depending on the geology, climate and local conditions, coastal meadows can take on different expressions, with their own specific ecology. The main subcategories are:
Coastal meadows can be found all over the world, where grazing is practiced near the coast and in some places they emerge as natural landscapes. Woody plant encroachment is observed in some areas, such as the coastal meadows of Estonia. [1]
A beach is a landform alongside a body of water which consists of loose particles. The particles composing a beach are typically made from rock, such as sand, gravel, shingle, pebbles, etc., or biological sources, such as mollusc shells or coralline algae. Sediments settle in different densities and structures, depending on the local wave action and weather, creating different textures, colors and gradients or layers of material.
A marsh is - according to ecological definitions - a wetland that is dominated by herbaceous rather than woody plant species. More in general, the word can be used for any low-lying and seasonally waterlogged terrain. In Europe and in agricultural literature low-lying meadows that require draining and embanked polderlands are also referred to as marshes or marshland.
A grassland is an area where the vegetation is dominated by grasses (Poaceae). However, sedge (Cyperaceae) and rush (Juncaceae) can also be found along with variable proportions of legumes, like clover, and other herbs. Grasslands occur naturally on all continents except Antarctica and are found in most ecoregions of the Earth. Furthermore, grasslands are one of the largest biomes on earth and dominate the landscape worldwide. There are different types of grasslands: natural grasslands, semi-natural grasslands, and agricultural grasslands. They cover 31–69% of the Earth's land area.
Alpine tundra is a type of natural region or biome that does not contain trees because it is at high elevation, with an associated harsh climate. As the latitude of a location approaches the poles, the threshold elevation for alpine tundra gets lower until it reaches sea level, and alpine tundra merges with polar tundra.
A salt marsh, saltmarsh or salting, also known as a coastal salt marsh or a tidal marsh, is a coastal ecosystem in the upper coastal intertidal zone between land and open saltwater or brackish water that is regularly flooded by the tides. It is dominated by dense stands of salt-tolerant plants such as herbs, grasses, or low shrubs. These plants are terrestrial in origin and are essential to the stability of the salt marsh in trapping and binding sediments. Salt marshes play a large role in the aquatic food web and the delivery of nutrients to coastal waters. They also support terrestrial animals and provide coastal protection.
A meadow is an open habitat or field, vegetated by grasses, herbs, and other non-woody plants. Trees or shrubs may sparsely populate meadows, as long as these areas maintain an open character. Meadows can occur naturally under favourable conditions, but are often artificially created from cleared shrub or woodland for the production of hay, fodder, or livestock. Meadow habitats, as a group, are characterized as "semi-natural grasslands", meaning that they are largely composed of species native to the region, with only limited human intervention.
A heath is a shrubland habitat found mainly on free-draining infertile, acidic soils and characterised by open, low-growing woody vegetation. Moorland is generally related to high-ground heaths with—especially in Great Britain—a cooler and damper climate.
Puckey's Estate Reserve is a coastal nature reserve in North Wollongong, New South Wales, Australia. It is mainly she-oak forest, but also has sand dune and wetland areas, including areas along Para Creek. It is located in the suburb of Fairy Meadow and is bounded by Fairy Meadow Beach to the east, Squires Way to the west, Elliotts Road to the north and Fairy Lagoon to the south.
Anacamptis morio, the green-winged orchid or green-veined orchid, is a flowering plant of the orchid family, Orchidaceae. It usually has purple flowers, and is found in Europe and the Middle East.
The California Floristic Province (CFP) is a floristic province with a Mediterranean-type climate located on the Pacific Coast of North America with a distinctive flora similar to other regions with a winter rainfall and summer drought climate like the Mediterranean Basin. This biodiversity hotspot is known for being the home of the Sierran giant sequoia tree and its close relative the coast redwood. In 1996, the Province was designated as a biodiversity hotspot allowing it to join ranks among 33 other areas in the world with many endemic species. To be named a biodiversity hotspot, an area has to contain species and plant life that cannot be found anywhere else in the world. The California Floristic Province is home to over 3,000 species of vascular plants, 60% of which are endemic to the province.
Cephalanthera longifolia, the narrow-leaved helleborine, sword-leaved helleborine or long-leaved helleborine, is a rhizomatous herbaceous perennial plant in the family Orchidaceae. It is native to light woodland, and widespread across Europe, Asia and North Africa from Ireland and Morocco to China. This includes the United Kingdom, Iran, Russia, Kazakhstan, Turkey, Algeria, India, Pakistan, Germany, Italy, France, Spain, Portugal and many other countries.
Natural landscaping, also called native gardening, is the use of native plants including trees, shrubs, groundcover, and grasses which are local to the geographic area of the garden.
A wet meadow is a type of wetland with soils that are saturated for part or all of the growing season which prevents the growth of trees and brush. Debate exists whether a wet meadow is a type of marsh or a completely separate type of wetland. Wet prairies and wet savannas are hydrologically similar.
Barren vegetation describes an area of land where plant growth may be sparse, stunted, and/or contain limited biodiversity. Environmental conditions such as toxic or infertile soil, high winds, coastal salt-spray, and climatic conditions are often key factors in poor plant growth and development. Barren vegetation can be categorized depending on the climate, geology, and geographic location of a specific area.
Polystichum vestitum, commonly known as the prickly shield fern or pūnui (Maori), is a hardy, evergreen or semi-evergreen ground fern.
Suffolk Coast National Nature Reserve is a wildlife reserve on the North Sea coast of the English county of Suffolk. It is located around the village of Walberswick to the south of the town of Southwold. The reserve was designated in 2003, combining the existing Walberswick National Nature Reserve with reserves at Dingle Marshes and Hen Reedbeds to create a 1,340 hectares reserve.
Borrichia frutescens is a North American species of flowering plants in the family Asteraceae known by the common names sea oxeye, sea oxeye daisy, bushy seaside tansy, and sea-marigold. In Veracruz it is called verdolaga de mar. It is native to the United States and Mexico, where it occurs along the Atlantic and Gulf Coasts. Its distribution extends from Maryland south to Florida and west to Texas in the US, and along the Mexican Gulf Coast to the Yucatán Peninsula. It is an introduced species in some areas, such as Bermuda and Spain.
Mols Bjerge National Park or Nationalpark Mols Bjerge is a Danish national park in the area known as Mols Bjerge in Syddjurs Municipality, Central Jutland, inaugurated on 29 August 2009. The protected area, measures 180 square kilometres (69 sq mi) in size. The Mols Hills, reaching a height of 137 metres (449 ft), are centrally located in the park, and take up 2,500 ha. "More than half of all wild Danish plant species" can be found at Mols Bjerge.
Beach meadows are coastal meadows influenced by the presence of the nearby sea.
Irthlingborough Lakes and Meadows is a 117-hectare (290-acre) nature reserve in Northamptonshire, owned and managed by the Wildlife Trust for Bedfordshire, Cambridgeshire and Northamptonshire. The character of the reserve is defined by flooded gravel pits and wet grassland, providing an excellent habitat for large variety of wetland flora and fauna.