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Bodianus Atrolumbus
''Bodianus atrolumbus'', the pale-bar hogfish, is a species of wrasse from the genus Bodianus. The fish lives in the Western Indian Pacific between the Mascarene Islands and the coast of Southeast Africa. It's a tropical reef inhabitant that feeds on invertebrates like sea urchins and crabs. It grows to a length of 30 centimetres. The fish looks similar to his family member ''Bodianus perditio ''Bodianus'' or the hogfishes is a genus of fish in the family Labridae found in the Atlantic, Indian and Pacific Ocean. These species have many parasites. Species There are currently 45 recognized species in this genus: * ''Bodianus albotaenia ...'' but has more yellow or golden colours. Both species have the typical white line with the large black spot behind it. References atrolumbus Taxa named by Achille Valenciennes Fish described in 1839 {{Labridae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duisburg Zoo
The Duisburg Zoo, founded on 12 May 1934, is one of the largest zoological gardens in Germany. It is especially well known for its dolphinarium and, since 1994, for breeding koalas. Far less well known are the breeding successes in other areas, for example, with fossas (carnivorous mammals from Madagascar) and red river hogs. The zoo is located in the northern part of the Duisburg urban forest on the border with Mülheim on the Ruhr. Federal highway A 3 divides the zoo into western and an eastern parts, which are joined by a leafy country bridge. The highway is scarcely noticeable to the visitors. History The Duisburg Zoo was founded in 1934 as the ''Duisburg-Hamborner Tierpark am Kaiserberg''. In 1936, the zoo began to grow from a small animal park with its first (loaned) elephant. With the beginning of World War II in 1939, the zoo had to be closed. Only in 1946 was the zoo re-opened with animals loaned from the Hellabrunn Zoo in Munich. In 1952, the zoo could register the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Achille Valenciennes
Achille Valenciennes (9 August 1794 – 13 April 1865) was a French zoologist. Valenciennes was born in Paris, and studied under Georges Cuvier. His study of parasitic worms in humans made an important contribution to the study of parasitology. He also carried out diverse systematic classifications, linking fossil and current species. He worked with Cuvier on the 22-volume "'' Histoire Naturelle des Poissons''" (Natural History of Fish) (1828–1848), carrying on alone after Cuvier died in 1832. In 1832, he succeeded Henri Marie Ducrotay de Blainville (1777–1850) as chair of ''Histoire naturelle des mollusques, des vers et des zoophytes'' at the Muséum national d'histoire naturelle. Early in his career, he was given the task of classifying animals described by Alexander von Humboldt (1769–1859) during his travels in the American tropics (1799 to 1803), and a lasting friendship was established between the two men. He is the binomial authority for many species of fish, such a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wrasse
The wrasses are a family, Labridae, of marine fish, many of which are brightly colored. The family is large and diverse, with over 600 species in 81 genera, which are divided into 9 subgroups or tribes. They are typically small, most of them less than long, although the largest, the humphead wrasse, can measure up to . They are efficient carnivores, feeding on a wide range of small invertebrates. Many smaller wrasses follow the feeding trails of larger fish, picking up invertebrates disturbed by their passing. Juveniles of some representatives of the genera ''Bodianus'', ''Epibulus'', ''Cirrhilabrus'', ''Oxycheilinus'', and ''Paracheilinus'' hide among the tentacles of the free-living mushroom corals & ''Heliofungia actiniformis''. The word "wrasse" comes from the Cornish word ''wragh'', a lenited form of ''gwragh'', meaning an old woman or hag, via Cornish dialect ''wrath''. It is related to the Welsh ''gwrach'' and Breton ''gwrac'h''. Distribution Most wrasses inhabit the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bodianus
''Bodianus'' or the hogfishes is a genus of fish in the family Labridae found in the Atlantic, Indian and Pacific Ocean. These species have many parasites. Species There are currently 45 recognized species in this genus: * ''Bodianus albotaeniatus'' (Valenciennes, 1839) * ''Bodianus anthioides'' ( E. T. Bennett, 1832) (Lyre-tail hogfish) * ''Bodianus atrolumbus'' (Valenciennes, 1839) (Pale-bar hogfish) Randall, J.E. & Victor, B.C. (2013)''Bodianus atrolumbus'' (Valenciennes 1839), a valid species of labrid fish from the southwest Indian Ocean.''Journal of the Ocean Science Foundation, 13: 44–61.'' * ''Bodianus axillaris'' ( E. T. Bennett, 1832) (Axil-spot hogfish) * ''Bodianus bathycapros'' M. F. Gomon, 2006 * ''Bodianus bennetti'' M. F. Gomon & F. M. Walsh, 2016 (Lemon-striped pygmy hogfish) Gomon, M.F. & Walsh, F. (2016)A new pygmy hogfish (Labridae: ''Bodianus'') of the subgenus ''Trochocopus'' from the tropical southern Pacific Ocean.''Journal of the Ocean Science Found ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GBIF
The Global Biodiversity Information Facility (GBIF) is an international organisation that focuses on making scientific data on biodiversity available via the Internet using web services. The data are provided by many institutions from around the world; GBIF's information architecture makes these data accessible and searchable through a single portal. Data available through the GBIF portal are primarily distribution data on plants, animals, fungi, and microbes for the world, and scientific names data. The mission of the GBIF is to facilitate free and open access to biodiversity data worldwide to underpin sustainable development. Priorities, with an emphasis on promoting participation and working through partners, include mobilising biodiversity data, developing protocols and standards to ensure scientific integrity and interoperability, building an informatics architecture to allow the interlinking of diverse data types from disparate sources, promoting capacity building and catal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indo-Pacific
The Indo-Pacific is a vast biogeographic region of Earth. In a narrow sense, sometimes known as the Indo-West Pacific or Indo-Pacific Asia, it comprises the tropical waters of the Indian Ocean, the western and central Pacific Ocean, and the seas connecting the two in the general area of Indonesia. It does not include the temperate and polar regions of the Indian and Pacific oceans, nor the Tropical Eastern Pacific, along the Pacific coast of the Americas, which is also a distinct marine realm. The term is especially useful in marine biology, ichthyology, and similar fields, since many marine habitats are continuously connected from Madagascar to Japan and Oceania, and a number of species occur over that range, but are not found in the Atlantic Ocean. The region has an exceptionally high species richness, with the world's highest species richness being found in at its heart in the Coral Triangle, and a remarkable gradient of decreasing species richness radiating outward in al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mascarene Islands
The Mascarene Islands (, ) or Mascarenes or Mascarenhas Archipelago is a group of islands in the Indian Ocean east of Madagascar consisting of the islands belonging to the Republic of Mauritius as well as the French department of Réunion. Their name derives from the Portuguese navigator Pedro Mascarenhas, who first visited them in April 1512. The islands share a common geologic origin in the volcanism of the Réunion hotspot beneath the Mascarene Plateau and form a distinct ecoregion with a unique flora and fauna. Geography The archipelago comprises three large islands, Mauritius, Réunion, and Rodrigues, plus a number of volcanic remnants in the tropics of the southwestern Indian Ocean, generally between 700 and 1500 kilometres east of Madagascar. The terrain includes a variety of reefs, atolls, and small islands. They present various topographical and edaphic regions. On the largest islands these gave rise to unusual biodiversity. The climate is oceanic and tropical. Mau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southeast Africa
Southeast Africa or Southeastern Africa is an African region that is intermediate between East Africa and Southern Africa. It comprises the countries Botswana, Eswatini, Kenya, Lesotho, Malawi, Mozambique, Namibia, Rwanda, South Africa, Tanzania, Uganda, Zambia and Zimbabwe in the mainland, with the island-nations of Madagascar, Mauritius, Comoros, and Seychelles also included. History Prehistory East and southern Africa are among the earliest regions where modern humans (Homo sapiens) and their predecessors are believed to have lived. In September 2019, scientists reported the computerized determination, based on 260 CT scans, of a virtual skull shape of the last common human ancestor to modern humans/''H. sapiens'', representative of the earliest modern humans, and suggested that modern humans arose between 350,000 and 260,000 years ago through a merging of populations in South and East Africa. Bantu expansion Bantu-speakers traversed from Central Africa into South ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sea Urchin
Sea urchins () are spiny, globular echinoderms in the class Echinoidea. About 950 species of sea urchin live on the seabed of every ocean and inhabit every depth zone from the intertidal seashore down to . The spherical, hard shells (tests) of sea urchins are round and spiny, ranging in diameter from . Sea urchins move slowly, crawling with tube feet, and also propel themselves with their spines. Although algae are the primary diet, sea urchins also eat slow-moving (sessile) animals. Predators that eat sea urchins include a wide variety of fish, starfish, crabs, marine mammals. Sea urchins are also used as food especially in Japan. Adult sea urchins have fivefold symmetry, but their pluteus larvae feature bilateral (mirror) symmetry, indicating that the sea urchin belongs to the Bilateria group of animal phyla, which also comprises the chordates and the arthropods, the annelids and the molluscs, and are found in every ocean and in every climate, from the tropics to the pol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crab
Crabs are decapod crustaceans of the infraorder Brachyura, which typically have a very short projecting "tail" (abdomen) ( el, βραχύς , translit=brachys = short, / = tail), usually hidden entirely under the thorax. They live in all the world's oceans, in freshwater, and on land, are generally covered with a thick exoskeleton, and have a single pair of pincers. They first appeared during the Jurassic Period. Description Crabs are generally covered with a thick exoskeleton, composed primarily of highly mineralized chitin, and armed with a pair of chelae (claws). Crabs vary in size from the pea crab, a few millimeters wide, to the Japanese spider crab, with a leg span up to . Several other groups of crustaceans with similar appearances – such as king crabs and porcelain crabs – are not true crabs, but have evolved features similar to true crabs through a process known as carcinisation. Environment Crabs are found in all of the world's oceans, as well as in fresh w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bodianus Perditio
''Bodianus'' or the hogfishes is a genus of fish in the family Labridae found in the Atlantic, Indian and Pacific Ocean. These species have many parasites. Species There are currently 45 recognized species in this genus: * ''Bodianus albotaeniatus'' (Valenciennes, 1839) * ''Bodianus anthioides'' ( E. T. Bennett, 1832) (Lyre-tail hogfish) * ''Bodianus atrolumbus'' (Valenciennes, 1839) (Pale-bar hogfish) Randall, J.E. & Victor, B.C. (2013)''Bodianus atrolumbus'' (Valenciennes 1839), a valid species of labrid fish from the southwest Indian Ocean.''Journal of the Ocean Science Foundation, 13: 44–61.'' * ''Bodianus axillaris'' ( E. T. Bennett, 1832) (Axil-spot hogfish) * ''Bodianus bathycapros'' M. F. Gomon, 2006 * ''Bodianus bennetti'' M. F. Gomon & F. M. Walsh, 2016 (Lemon-striped pygmy hogfish) Gomon, M.F. & Walsh, F. (2016)A new pygmy hogfish (Labridae: ''Bodianus'') of the subgenus ''Trochocopus'' from the tropical southern Pacific Ocean.''Journal of the Ocean Science Found ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Achille Valenciennes
In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion. If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were set forth in Carl Linnaeus's system in ''Systema Naturae'', 10th edition (1758), as well as an unpublished work by Bernard and Antoine Laurent de Jussieu. The idea of a unit-based system of biological classification was first made widely available in 1805 in the intro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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