|
Melodichthys
''Melodichthys hadrocephalus'' is a rare species of viviparous brotula found in the northeastern Atlantic Ocean off the coast of France. It is found at depths from . This is the only known species in its genus. It is known from a single specimen. References Bythitidae Monotypic fish genera Fish described in 1986 {{Bythitidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bythitidae
The viviparous brotulas form a family, the Bythitidae, of ophidiiform fishes. They are known as viviparous brotulas as they generally bear live young, although there are indications that some species (at least '' Didymothallus criniceps'') do not.Nielsen; Schwarzhans; and Hadiaty (2009). A blind, new species of Diancistrus (Teleostei, Bythitidae) from three caves on Muna Island, southeast of Sulawesi, Indonesia. Cybium 33(3): 241-245. They are generally infrequently seen, somewhat tadpole-like in overall shape and mostly about in length, but some species grow far larger and may surpass . Although many live near the coast in tropical or subtropical oceans, there are also species in deep water and cold oceans, for example ''Bythites''. ''Thermichthys hollisi'', which lives at depths of around , is associated with thermal vents. A few are fresh or brackish water cavefish: the Mexican blind brotula (''Typhliasina pearsei''), Galapagos cuskeel (''Ogilbia galapagosensis''), ''Dian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The IUCN Red List Of Threatened Species
The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biological species. It uses a set of precise criteria to evaluate the extinction risk of thousands of species and subspecies. These criteria are relevant to all species and all regions of the world. With its strong scientific base, the IUCN Red List is recognized as the most authoritative guide to the status of biological diversity. A series of Regional Red Lists are produced by countries or organizations, which assess the risk of extinction to species within a political management unit. The aim of the IUCN Red List is to convey the urgency of conservation issues to the public and policy makers, as well as help the international community to reduce species extinction. According to IUCN the formally stated goals of the Red List are to provide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jørgen G
Jørgen is a Danish, Norwegian, and Faroese masculine given name cognate to George People with the given name Jørgen * Jørgen Aall (1771–1833), Norwegian ship-owner and politician * Jørgen Andersen (1886–1973), Norwegian gymnast * Jørgen Aukland (born 1975), Norwegian cross-country skier * Jørgen Beck (1914–1991), Danish film actor * Jørgen Bentzon (1897–1951), Danish composer * Jørgen Bjelke (1621–1696), Norwegian officer and nobleman * Jørgen Bjørnstad (1894–1942), Norwegian gymnast * Jørgen Bojsen-Møller (born 1954), Danish sailor and Olympic Champion * Jørgen Thygesen Brahe (1515–1565), Danish nobleman * Jørgen Brønlund (1877–1907), Greenlandic polar explorer, educator, and catechist * Jørgen Bru (1881–1974) was a Norwegian sport shooter * Jørgen Brunchorst (1862–1917), Norwegian natural scientist, politician and diplomat * Jørgen Buckhøj (1935–1994), Danish actor * Jørgen Wright Cappelen (1805–1878), Norwegian bookseller a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daniel Morris Cohen
Daniel Morris Cohen (6 July 1930 - 26 September 2016) was an American ichthyologist who was known for his studies on the taxonomy of salmonid, gadid, and ophidiform fishes. Cohen mainly studied the taxonomy of deep-sea fishes in the orders Salmoniformes, Gadiformes, and Ophidiformes. He held the post of professor of biology at the University of Florida The University of Florida (Florida or UF) is a public land-grant research university in Gainesville, Florida. It is a senior member of the State University System of Florida, traces its origins to 1853, and has operated continuously on its ... for one year. He then took an appointment at the U.S. Bureau of Commercial Fisheries Ichthyological Laboratory in Washington, D.C. as a systematic zoologist. He stayed there for 23 years before moving to California to become the Chief Curator of Life Sciences at the Natural History Museum of Los Angeles County. Cohen was the Deputy Director for Research and Collections when he r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlantic Ocean
The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth#Surface, Earth's surface and about 29% of its water surface area. It is known to separate the "Old World" of Africa, Europe and Asia from the "New World" of the Americas in the European perception of Earth, the World. The Atlantic Ocean occupies an elongated, S-shaped basin extending longitudinally between Europe and Africa to the east, and North America, North and South America to the west. As one component of the interconnected World Ocean, it is connected in the north to the Arctic Ocean, to the Pacific Ocean in the southwest, the Indian Ocean in the southeast, and the Southern Ocean in the south (other definitions describe the Atlantic as extending southward to Antarctica). The Atlantic Ocean is divided in two parts, by the Equatorial Counter Current, with the North(ern) Atlantic Ocean and the South(ern) Atlantic Ocean split at about 8th paralle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
France
France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of overseas regions and territories in the Americas and the Atlantic, Pacific and Indian Oceans. Its metropolitan area extends from the Rhine to the Atlantic Ocean and from the Mediterranean Sea to the English Channel and the North Sea; overseas territories include French Guiana in South America, Saint Pierre and Miquelon in the North Atlantic, the French West Indies, and many islands in Oceania and the Indian Ocean. Due to its several coastal territories, France has the largest exclusive economic zone in the world. France borders Belgium, Luxembourg, Germany, Switzerland, Monaco, Italy, Andorra, and Spain in continental Europe, as well as the Netherlands, Suriname, and Brazil in the Americas via its overseas territories in French Guiana and Saint Martin. Its eighteen integral regions (five of which are overseas) span a combined area of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monotypic Fish Genera
In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispecific" or "monospecific" is sometimes preferred. In botanical nomenclature, a monotypic genus is a genus in the special case where a genus and a single species are simultaneously described. In contrast, an oligotypic taxon contains more than one but only a very few subordinate taxa. Examples Just as the term ''monotypic'' is used to describe a taxon including only one subdivision, the contained taxon can also be referred to as monotypic within the higher-level taxon, e.g. a genus monotypic within a family. Some examples of monotypic groups are: Plants * In the order Amborellales, there is only one family, Amborellaceae and there is only one genus, '' Amborella'', and in this genus there is only one species, namely ''Amborella trichopoda.' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
