Sporobolus durus | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Clade: | Commelinids |
Order: | Poales |
Family: | Poaceae |
Genus: | Sporobolus |
Species: | †S. durus |
Binomial name | |
†Sporobolus durus | |
Sporobolus durus was a species of grass in the family Poaceae, found only on Ascension Island in the South Atlantic. It is extinct due to overgrazing and displacement by invasive weeds. Its date of extinction is unknown; it was last recorded in 1886 but not searched for, specifically, until 1998.
Etosha National Park is a national park in northwestern Namibia and one of the largest national parks in Africa. It was proclaimed a game reserve in March 1907 in Ordinance 88 by the Governor of German South West Africa, Friedrich von Lindequist. It was designated as Wildschutzgebiet in 1958, and was elevated to the status of a national park in 1967 by an act of parliament of the Republic of South Africa. It spans an area of 22,270 km2 (8,600 sq mi) and gets its name from the large Etosha pan which is almost entirely within the park. With an area of 4,760 km2 (1,840 sq mi), the Etosha pan covers 23% of the total area of the national park. The area is home to hundreds of species of mammals, birds and reptiles, including several threatened and endangered species such as the black rhinoceros.
Spartina, commonly known as cordgrass or cord-grass, is a genus of plants in the grass family, frequently found in coastal salt marshes. They are native to the coasts of the Atlantic Ocean in western and southern Europe, northwest and southern Africa, the Americas and the southern Atlantic Ocean islands; one or two species also occur on the North American Pacific Ocean coast and in freshwater habitats inland in the Americas. The highest species diversity is on the east coasts of North and South America, particularly Florida. They form large, often dense colonies, particularly on coastal salt marshes, and grow quickly. The species vary in size from 0.3–2 m tall. Many of the species will produce hybrids if they come into contact.
Yangudi Rassa National Park is a national park in Ethiopia located in Afar Region.
Sporobolus anglicus is a species of cordgrass that originated in southern England in about 1870 and is a neonative species in Britain. It was reclassified as Sporobolus anglicus after a taxonomic revision in 2014, but Spartina anglica is still in common usage. It is an allotetraploid species derived from the hybrid Sporobolus × townsendii, which arose when the European native cordgrass Sporobolus maritimus hybridised with the introduced American Sporobolus alterniflorus.
Lake Manyara National Park is a protected area in Tanzania's Arusha and Manyara Regions, situated between Lake Manyara and the Great Rift Valley. It is administered by the Tanzania National Parks Authority, and covers an area of 325 km2 (125 sq mi) including about 230 km2 (89 sq mi) lake surface. More than 350 bird species have been observed on the lake.
Sporobolus caespitosus is a species of grass in the family Poaceae. It is endemic to Ascension Island, in the South Atlantic Ocean, where it is known only from the weather side of the Green Mountain area, where it occupies an area of less than 0.5 km2. It inhabits the vertical and sloping cinder banks of Green Mountain where very few other species are present, and seems to be adapted to the exposed conditions found at these sites. It is threatened by introduced vegetation and habitat loss.
Sporobolus is a nearly cosmopolitan genus of plants in the grass family. The name Sporobolus means "seed-thrower", and is derived from Ancient Greek word σπόρος (spóros), meaning "seed", and the root of βάλλειν (bállein) "to throw", referring to the dispersion of seeds. Members of the genus are usually called dropseeds or sacaton grasses. They are typical prairie and savanna plants, occurring in other types of open habitat in warmer climates. At least one species is threatened with extinction, and another is extinct.
The Laysan dropseed noctuid moth was a species of moth in the family Erebidae. The species was first described by Otto Herman Swezey in 1914. This species is now extinct.
Crypsis is an African and Eurasian plant in the grass family sometimes referred to as pricklegrass.
Tussock grasses or bunch grasses are a group of grass species in the family Poaceae. They usually grow as singular plants in clumps, tufts, hummocks, or bunches, rather than forming a sod or lawn, in meadows, grasslands, and prairies. As perennial plants, most species live more than one season. Tussock grasses are often found as forage in pastures and ornamental grasses in gardens.
Sporobolus virginicus, known by numerous common names including seashore dropseed, marine couch, sand couch, salt couch grass, saltwater couch, coastal rat-tail grass, and nioaka, is a species of grass with a wide distribution.
The Ascension scrub and grasslands ecoregion covers the dormant volcano, Ascension Island in the Atlantic Ocean. As well as shrubs and grasses wildlife on the island includes a range of unique flora and fauna. In particular the surrounding islets are important havens for many seabirds, although the seabird populations on Ascension island itself have been severely affected by introduced species, particularly cats.
Muhlenbergia asperifolia is a species of grass known as alkali muhly and scratchgrass. It is native to much of North America, including most of southern Canada, most of the continental United States except for the southeastern region, and parts of northern Mexico. It also grows in South America.
Sporobolus indicus is a species of grass known by the common name smut grass.
Sporobolus vaginiflorus is a species of grass known by the common names poverty grass, poverty dropseed, and sheathed dropseed.
Sporobolus fertilis is a species of grass native to the Himalayas, India, Sri Lanka, Burma, Thailand, China, Japan, and Malaysia. It is an invasive species in Australia, where it is known as giant parramatta grass. This plant first appeared in scientific literature as Agrostis fertilis in the Synopsis Plantarum Glumacearum of 1854, published by the German botanist Ernst Gottlieb von Steudel.
The keeled water skink is a species of lizard in the family Scincidae. It is found in western Africa.
Sporobolus aculeatus is a species of plants in the family Poaceae.