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Cymodocea Rotundata
''Cymodocea'' is a genus in the family Cymodoceaceae described as a genus in 1805. It includes four species of sea grass distributed in warm oceans. Habitat ''Cymodocea'' can be found in clear water and in the high intertidal areas. It is a hardy species and it is adaptable to marginal conditions. Just like other intertidal species, it can commonly be confused with other species of its kind. This species can not handle full exposure at low tide and dry conditions. Population ''Cymodocea'' is not under any threat to become an endangered species, and it is a widespread species in the locations that it is found. The only threats that can be recorded are coastal development and other anthropogenic activity. Location ''Cymodocea'' is native to the following countries: *Australia *China *Egypt *India *Indonesia *Japan *Kenya *Madagascar *Malaysia *Marshall Islands *Mayotte *Micronesia *Malta *Federated States of: Mozambique; New Caledonia; Palau; Papua New Guinea; Philippines; Saudi ...
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Charles Konig
Charles Dietrich Eberhard Konig or Karl Dietrich Eberhard König, KH (1774 – 6 September 1851) was a German naturalist. He was born in Brunswick and educated at Göttingen. He came to England at the end of 1800 to organize the collections of Queen Charlotte. On the completion of this work he became assistant to Dryander, librarian to Joseph Banks. In 1807, he succeeded George Shaw as assistant keeper of the department of natural history in the British Museum. On the death of his superior in 1813, he took his place as keeper. He later became keeper of geology and mineralogy, and turned his attention to minerals and fossils, arranging the recently acquired collection of Mr. Greville. He retained the post until his sudden death in London in 1851. Konig anglicized his name upon his appointment as assistant keeper in 1807. In 1837, following a House of Commons The House of Commons is the name for the elected lower house of the bicameral parliaments of the United King ...
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Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ...
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Family (biology)
Family ( la, familia, plural ') is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as the "walnut family". What belongs to a family—or if a described family should be recognized at all—are proposed and determined by practicing taxonomists. There are no hard rules for describing or recognizing a family, but in plants, they can be characterized on the basis of both vegetative and reproductive features of plant species. Taxonomists often take different positions about descriptions, and there may be no broad consensus across the scientific community for some time. The publishing of new data and opini ...
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Cymodoceaceae
Cymodoceaceae is a family of flowering plants, sometimes known as the "manatee-grass family", which includes only marine species. The 2016 APG IV does recognize Cymodoceaceae and places it in the order Alismatales, in the clade monocots. The family includes five genera, totaling 17 species occurring in tropical seas and oceans (so-called seagrasses). According to thAP-Websiteit is doubtful if the family Ruppiaceae is distinct enough to be kept apart. The inclusion of the sole genus ''Ruppia'' in Ruppiaceae in Cymodoceaceae is being considered. The plants in the three families Cymodoceaceae, Posidoniaceae and Ruppiaceae form a monophyletic group. Its fossil record shows that Cymodoceaceae was established in its current Indo-West Pacific distribution by the early Eocene and perhaps even during the late Paleocene. Fossils of ''Thalassodendron auriculalopris'' den Hartog and ''Cymodocea floridana'' den Hartog (both extant) were also found in west-central Florida and date back to ...
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Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ...
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Seagrass
Seagrasses are the only flowering plants which grow in marine environments. There are about 60 species of fully marine seagrasses which belong to four families (Posidoniaceae, Zosteraceae, Hydrocharitaceae and Cymodoceaceae), all in the order Alismatales (in the clade of monocotyledons). Seagrasses evolved from terrestrial plants which recolonised the ocean 70 to 100 million years ago. The name ''seagrass'' stems from the many species with long and narrow leaves, which grow by rhizome extension and often spread across large "meadows" resembling grassland; many species superficially resemble terrestrial grasses of the family Poaceae. Like all autotrophic plants, seagrasses photosynthesize, in the submerged photic zone, and most occur in shallow and sheltered coastal waters anchored in sand or mud bottoms. Most species undergo submarine pollination and complete their life cycle underwater. While it was previously believed this pollination was carried out without pollinators ...
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Cymodocea Angustata
''Cymodocea'' is a genus in the family Cymodoceaceae described as a genus in 1805. It includes four species of sea grass distributed in warm oceans. Habitat ''Cymodocea'' can be found in clear water and in the high intertidal areas. It is a hardy species and it is adaptable to marginal conditions. Just like other intertidal species, it can commonly be confused with other species of its kind. This species can not handle full exposure at low tide and dry conditions. Population ''Cymodocea'' is not under any threat to become an endangered species, and it is a widespread species in the locations that it is found. The only threats that can be recorded are coastal development and other anthropogenic activity. Location ''Cymodocea'' is native to the following countries: *Australia *China *Egypt *India *Indonesia *Japan *Kenya *Madagascar *Malaysia *Marshall Islands *Mayotte *Micronesia *Malta *Federated States of: Mozambique; New Caledonia; Palau; Papua New Guinea; Philippines; Saudi ...
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Cymodocea Nodosa
''Cymodocea nodosa'' is a species of seagrass in the family Cymodoceaceae and is sometimes known as little Neptune grass.Lesser Neptune Grass (''Cymodocea nodosa'')
''Archipelagos Wildlife Library''. Retrieved 2011-08-17
As a seagrass, it is restricted to growing underwater and is found in shallow parts of the and certain adjoining areas of the .


Description

''C. nodosa'' has light green or greyish-green leaves. They are very narrow but may be up to forty centim ...
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Cymodocea Rotundata
''Cymodocea'' is a genus in the family Cymodoceaceae described as a genus in 1805. It includes four species of sea grass distributed in warm oceans. Habitat ''Cymodocea'' can be found in clear water and in the high intertidal areas. It is a hardy species and it is adaptable to marginal conditions. Just like other intertidal species, it can commonly be confused with other species of its kind. This species can not handle full exposure at low tide and dry conditions. Population ''Cymodocea'' is not under any threat to become an endangered species, and it is a widespread species in the locations that it is found. The only threats that can be recorded are coastal development and other anthropogenic activity. Location ''Cymodocea'' is native to the following countries: *Australia *China *Egypt *India *Indonesia *Japan *Kenya *Madagascar *Malaysia *Marshall Islands *Mayotte *Micronesia *Malta *Federated States of: Mozambique; New Caledonia; Palau; Papua New Guinea; Philippines; Saudi ...
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Cymodocea Serrulata
''Cymodocea'' is a genus in the family Cymodoceaceae described as a genus in 1805. It includes four species of sea grass distributed in warm oceans. Habitat ''Cymodocea'' can be found in clear water and in the high intertidal areas. It is a hardy species and it is adaptable to marginal conditions. Just like other intertidal species, it can commonly be confused with other species of its kind. This species can not handle full exposure at low tide and dry conditions. Population ''Cymodocea'' is not under any threat to become an endangered species, and it is a widespread species in the locations that it is found. The only threats that can be recorded are coastal development and other anthropogenic activity. Location ''Cymodocea'' is native to the following countries: *Australia *China *Egypt *India *Indonesia *Japan *Kenya *Madagascar *Malaysia *Marshall Islands *Mayotte *Micronesia *Malta *Federated States of: Mozambique; New Caledonia; Palau; Papua New Guinea; Philippines; Saudi ...
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Alismatales Genera
The Alismatales (alismatids) are an order of flowering plants including about 4,500 species. Plants assigned to this order are mostly tropical or aquatic. Some grow in fresh water, some in marine habitats. Description The Alismatales comprise herbaceous flowering plants of often aquatic and marshy habitats, and the only monocots known to have green embryos other than the Amaryllidaceae. They also include the only marine angiosperms growing completely submerged, the seagrasses. The flowers are usually arranged in inflorescences, and the mature seeds lack endosperm. Both marine and freshwater forms include those with staminate flowers that detach from the parent plant and float to the surface. There they can pollinate carpellate flowers floating on the surface via long pedicels. In others, pollination occurs underwater, where pollen may form elongated strands, increasing chance of success. Most aquatic species have a totally submerged juvenile phase, and flowers are either ...
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