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Ringneck Blenny
The ringneck blenny (''Parablennius pilicornis'') is a species of combtooth blenny widespread in coastal waters of Eastern Atlantic from Spain and Portugal to Möwe Bay, Namibia, in the Mediterranean Sea from Morocco, Algeria, Spain. In the Southwest Atlantic it is found near Brazil and Patagonia, Argentina. Also in Western Indian Ocean from Natal to Knysna in South Africa. This species reaches a length of SL. It is the type species of the genus ''Parablennius ''Parablennius'' is a diverse genus of combtooth blennies found in the Atlantic, western Pacific, and Indian oceans. Species There are currently 26 recognized species in this genus: * '' Parablennius cornutus'' (Linnaeus, 1758) * '' Parablenniu ...'' References External links * ringneck blenny Fauna of Socotra Fauna of Oman Fish of the Atlantic Ocean Fish of the Mediterranean Sea Marine fauna of West Africa Marine fish of South Africa Fish of South America Fish of Brazil Fish of Argentina ringneck b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Georges Cuvier
Jean Léopold Nicolas Frédéric, Baron Cuvier (; 23 August 1769 – 13 May 1832), known as Georges Cuvier, was a French natural history, naturalist and zoology, zoologist, sometimes referred to as the "founding father of paleontology". Cuvier was a major figure in natural sciences research in the early 19th century and was instrumental in establishing the fields of comparative anatomy and paleontology through his work in comparing living animals with fossils. Cuvier's work is considered the foundation of vertebrate paleontology, and he expanded Linnaean taxonomy by grouping classes into phylum, phyla and incorporating both fossils and living species into the classification. Cuvier is also known for establishing extinction as a fact—at the time, extinction was considered by many of Cuvier's contemporaries to be merely controversial speculation. In his ''Essay on the Theory of the Earth'' (1813) Cuvier proposed that now-extinct species had been wiped out by periodic catastrophi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazil
Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area and the seventh most populous. Its capital is Brasília, and its most populous city is São Paulo. The federation is composed of the union of the 26 States of Brazil, states and the Federal District (Brazil), Federal District. It is the largest country to have Portuguese language, Portuguese as an List of territorial entities where Portuguese is an official language, official language and the only one in the Americas; one of the most Multiculturalism, multicultural and ethnically diverse nations, due to over a century of mass Immigration to Brazil, immigration from around the world; and the most populous Catholic Church by country, Roman Catholic-majority country. Bounded by the Atlantic Ocean on the east, Brazil has a Coastline of Brazi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Of The Atlantic Ocean
Fish are aquatic, craniate, gill-bearing animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish as well as various extinct related groups. Approximately 95% of living fish species are ray-finned fish, belonging to the class Actinopterygii, with around 99% of those being teleosts. The earliest organisms that can be classified as fish were soft-bodied chordates that first appeared during the Cambrian period. Although they lacked a true spine, they possessed notochords which allowed them to be more agile than their invertebrate counterparts. Fish would continue to evolve through the Paleozoic era, diversifying into a wide variety of forms. Many fish of the Paleozoic developed external armor that protected them from predators. The first fish with jaws appeared in the Silurian period, after which many (such as sharks) became formidable marine predators rather than just the prey of arthropods. Most ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fauna Of Oman
The wildlife of Oman is the flora and fauna of this country in the southeastern corner of the Arabian Peninsula, with coasts on the Gulf of Oman and the Arabian Sea. The climate is hot and dry, apart from the southeastern coast, and the country offers a variety of habitats for wildlife including mountains, valleys, deserts, coastal plains and sea coasts. Geography To the north of the country is a small exclave with a rugged coastline beside the Strait of Hormuz. This is the Musandam Peninsula, and is separated from the rest of Oman by part of the United Arab Emirates. The country in the north of the main part of Oman is mountainous, Al Hajar Mountains reaching almost to . They run parallel to the coast of the Gulf of Oman, with a narrow coastal plain in between. This is crossed by a number of wadis and has several oases. Central Oman consists of a tableland bounded to the west by the Rub' al Khali desert of Saudi Arabia. The coastline in eastern and southern Oman is barren. In the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fauna Of Socotra
Socotra or Soqotra (; ar, سُقُطْرَىٰ ; so, Suqadara) is an island of the Republic of Yemen in the Indian Ocean, under the ''de facto'' control of the UAE-backed Southern Transitional Council, a secessionist participant in Yemen’s ongoing civil war. Lying between the Guardafui Channel and the Arabian Sea and near major shipping routes, Socotra is the largest of the four islands in the Socotra archipelago. Since 2013, the archipelago has constituted the Socotra Governorate. The island of Socotra represents around 95% of the landmass of the Socotra archipelago. It lies south of the Arabian Peninsula, but is considered to be part of Africa. The island is isolated and home to a high number of endemic species. Up to a third of its plant life is endemic. It has been described as "the most alien-looking place on Earth." The island measures in length and in width. In 2008 Socotra was recognised as a UNESCO World Heritage Site. In 2018, the United Arab Emirates invaded ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parablennius
''Parablennius'' is a diverse genus of combtooth blennies found in the Atlantic, western Pacific, and Indian oceans. Species There are currently 26 recognized species in this genus: * '' Parablennius cornutus'' (Linnaeus, 1758) * '' Parablennius cyclops'' ( Rüppell, 1830) * '' Parablennius dialloi'' Bath, 1990 * ''Parablennius gattorugine'' (Linnaeus, 1758) – Tompot blenny * '' Parablennius goreensis'' (Valenciennes, 1836) * '' Parablennius incognitus'' (Bath, 1968) – Mystery blenny * '' Parablennius intermedius'' ( J. D. Ogilby, 1915) – Horned blenny * '' Parablennius laticlavius'' (Griffin, 1926) – Crested blenny * '' Parablennius lodosus'' (J. L. B. Smith, 1959) – Mud blenny * '' Parablennius marmoreus'' ( Poey, 1876) – Seaweed blenny * '' Parablennius opercularis'' ( J. A. Murray, 1887) – Cheekspot blenny * '' Parablennius parvicornis'' (Valenciennes, 1836) – Rock-pool blenny * '' Parablennius pilicornis'' (G. Cuvier, 1829) – Ringneck blenny * '' Parablenni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Species
In zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen(s). Article 67.1 A similar concept is used for suprageneric groups and called a type genus. In botanical nomenclature, these terms have no formal standing under the code of nomenclature, but are sometimes borrowed from zoological nomenclature. In botany, the type of a genus name is a specimen (or, rarely, an illustration) which is also the type of a species name. The species name that has that type can also be referred to as the type of the genus name. Names of genus and family ranks, the various subdivisions of those ranks, and some higher-rank names based on genus names, have such types. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Measurement
Fish measurement is the measuring of individual fish and various parts of their anatomies. These data are used in many areas of ichthyology, including taxonomy and fisheries biology. Overall length * Standard length (SL) is the length of a fish measured from the tip of the snout to the posterior end of the last vertebra or to the posterior end of the midlateral portion of the hypural plate. Simply put, this measurement excludes the length of the caudal (tail) fin. * Total length (TL) is the length of a fish measured from the tip of the snout to the tip of the longer lobe of the caudal fin, usually measured with the lobes compressed along the midline. It is a straight-line measure, not measured over the curve of the body. Standard length measurements are used with Teleostei (most bony fish), while total length measurements are used with Myxini (hagfish), Petromyzontiformes (lampreys), and (usually) Elasmobranchii (sharks and rays), as well as some other fishes. Total length meas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Africa
South Africa, officially the Republic of South Africa (RSA), is the southernmost country in Africa. It is bounded to the south by of coastline that stretch along the South Atlantic and Indian Oceans; to the north by the neighbouring countries of Namibia, Botswana, and Zimbabwe; and to the east and northeast by Mozambique and Eswatini. It also completely enclaves the country Lesotho. It is the southernmost country on the mainland of the Old World, and the second-most populous country located entirely south of the equator, after Tanzania. South Africa is a biodiversity hotspot, with unique biomes, plant and animal life. With over 60 million people, the country is the world's 24th-most populous nation and covers an area of . South Africa has three capital cities, with the executive, judicial and legislative branches of government based in Pretoria, Bloemfontein, and Cape Town respectively. The largest city is Johannesburg. About 80% of the population are Black South Afri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Knysna
Knysna () is a town with 76,150 inhabitants (2019 mid-year estimates) in the Western Cape province of South Africa. and is one of the destinations on the loosely defined Garden Route tourist route. It lies at 34° 2' 6.3168'' S and 23° 2' 47.2884'' E., and is situated 60 kilometres east of the city of George on the N2 highway, and 33 kilometres west of the Plettenberg Bay on the same road. History Early history Forty fossilised hominid footprints, dating to about 90,000 years ago, along with various other archaeological discoveries suggest that humans have lived in Knysna for well over 300,000 years. The first of these were various San Hunter-gatherer peoples who inhabited most of Southern Africa in paleolithic. The San were gradually displaced and absorbed by south migrating Khoekhoe peoples. Houtunqua (Outeniqua) Khoe The indigenous inhabitants of the Knysna area are a southern Khoekhoe people called the Houtunqua or Outeniqua. Their name means "The People Who Bear Honey" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natal (region)
South Africa occupies the southern tip of Africa, its coastline stretching more than from the desert border with Namibia on the Atlantic (western) coast southwards around the tip of Africa and then northeast to the border with Mozambique on the Indian Ocean. The low-lying coastal zone is narrow for much of that distance, soon giving way to a mountainous escarpment (Great Escarpment) that separates the coast from the high inland plateau. In some places, notably the province of KwaZulu-Natal in the east, a greater distance separates the coast from the escarpment. Although much of the country is classified as semi-arid, it has considerable variation in climate as well as topography. The total land area is . It has the 23rd largest Exclusive Economic Zone of . The South African central plateau contains only two major rivers: the Limpopo (a stretch of which is shared with Zimbabwe), and the Orange (with its tributary, the Vaal) which runs with a variable flow across the central l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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