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Parailia Occidentalis
''Parailia'' is a genus of schilbid catfishes native to Africa. They grow up to 12 cm long. Species There are currently five recognized species in this genus: * ''Parailia congica'' George Albert Boulenger, Boulenger, 1899 * ''Parailia occidentalis'' (Jacques Pellegrin, Pellegrin, 1901) * ''Parailia pellucida'' (George Albert Boulenger, Boulenger, 1901) (Glass schilbid) * ''Parailia somalensis'' (Decio Vinciguerra, Vinciguerra, 1897) (Somalia glass catfish) * ''Parailia spiniserrata'' Gustav Sven Olof Svensson, Svensson, 1933 References Schilbeidae Catfish of Africa, * Freshwater fish of Africa, * Freshwater fish genera Catfish genera Taxa named by George Albert Boulenger {{Siluriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Albert Boulenger
George Albert Boulenger (19 October 1858 – 23 November 1937) was a Belgian-British zoologist who described and gave scientific names to over 2,000 new animal species, chiefly fish, reptiles, and amphibians. Boulenger was also an active botanist during the last 30 years of his life, especially in the study of roses. Life Boulenger was born in Brussels, Belgium, the only son of Gustave Boulenger, a Belgian public notary, and Juliette Piérart, from Valenciennes. He graduated in 1876 from the Free University of Brussels (1834–1969), Free University of Brussels with a degree in natural sciences, and worked for a while at the Royal Belgian Institute of Natural Sciences, Brussels, as an assistant naturalist studying amphibians, reptiles, and fishes. He also made frequent visits during this time to the ''National Museum of Natural History (France), Muséum national d'Histoire naturelle'' in Paris and the Natural History Museum, London, British Museum in London. Boulenger develop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Schilbid Catfish
Schilbeidae is a family of catfishes native to Africa and Asia. These fish tend to swim in open water. Schilbid catfishes usually have dorsal fins with a short base and a spine, but '' Parailia'' lack a dorsal fin altogether. Most species also possess an adipose fin. The base of the anal fin is very long. There are usually four pairs of barbels. Several species lack anal fin Fins are moving appendages protruding from the body of fish that interact with water to generate thrust and help the fish swim. Apart from the tail or caudal fin, fish fins have no direct connection with the back bone and are supported o ...s. The family name is sometimes spelled Schilbidae in scientific literature. References Fish of Africa Fish of Asia Catfish families Taxa named by Pieter Bleeker {{catfish-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Africa
Africa is the world's second-largest and second-most populous continent after Asia. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 20% of Earth's land area and 6% of its total surface area.Sayre, April Pulley (1999), ''Africa'', Twenty-First Century Books. . With nearly billion people as of , it accounts for about of the world's human population. Demographics of Africa, Africa's population is the youngest among all the continents; the median age in 2012 was 19.7, when the worldwide median age was 30.4. Based on 2024 projections, Africa's population will exceed 3.8 billion people by 2100. Africa is the least wealthy inhabited continent per capita and second-least wealthy by total wealth, ahead of Oceania. Scholars have attributed this to different factors including Geography of Africa, geography, Climate of Africa, climate, corruption, Scramble for Africa, colonialism, the Cold War, and neocolonialism. Despite this lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parailia Congica
''Parailia'' is a genus of schilbid catfishes native to Africa. They grow up to 12 cm long. Species There are currently five recognized species in this genus: * '' Parailia congica'' Boulenger, 1899 * ''Parailia occidentalis'' ( Pellegrin, 1901) * ''Parailia pellucida ''Parailia'' is a genus of schilbid catfishes native to Africa. They grow up to 12 cm long. Species There are currently five recognized species in this genus: * '' Parailia congica'' Boulenger, 1899 * ''Parailia occidentalis ''Parailia'' is ...'' ( Boulenger, 1901) (Glass schilbid) * '' Parailia somalensis'' ( Vinciguerra, 1897) (Somalia glass catfish) * '' Parailia spiniserrata'' Svensson, 1933 References Schilbeidae * * Freshwater fish genera Catfish genera Taxa named by George Albert Boulenger {{Siluriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jacques Pellegrin
Jacques Pellegrin (12 June 1873 – 12 August 1944) was a French zoology, zoologist. Biography Pellegrin was born in Paris on 12 June 1873. He worked under zoologist Léon Vaillant (chair of reptiles and fishes) at the ''Muséum national d'histoire naturelle''. From 1897, Pellegrin served as ''préparateur'' at the museum. He obtained doctorates in medicine (1899) and science (1904), and in 1908 was named as an assistant director. After many missions abroad, he became sub-director of the museum in 1937, and replaced Louis Roule (1861–1942) as the chairperson of herpetology and ichthyology. He published over 600 scientific books and articles and scientifically described around 350 new species. He named a number of fishes from the family Cichlidae, such as the genera ''Astatoreochromis'', ''Astatotilapia'', ''Boulengerochromis'', ''Lepidiolamprologus'', ''Nanochromis'' and ''Ophthalmotilapia''. Pellegrin fought with the French Resistance during World War II. He was killed by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parailia Pellucida
''Parailia'' is a genus of schilbid catfishes native to Africa. They grow up to 12 cm long. Species There are currently five recognized species in this genus: * '' Parailia congica'' Boulenger, 1899 * ''Parailia occidentalis ''Parailia'' is a genus of schilbid catfishes native to Africa. They grow up to 12 cm long. Species There are currently five recognized species in this genus: * ''Parailia congica'' George Albert Boulenger, Boulenger, 1899 * ''Parailia occidenta ...'' ( Pellegrin, 1901) * '' Parailia pellucida'' ( Boulenger, 1901) (Glass schilbid) * '' Parailia somalensis'' ( Vinciguerra, 1897) (Somalia glass catfish) * '' Parailia spiniserrata'' Svensson, 1933 References Schilbeidae * * Freshwater fish genera Catfish genera Taxa named by George Albert Boulenger {{Siluriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parailia Somalensis
''Parailia'' is a genus of schilbid catfishes native to Africa. They grow up to 12 cm long. Species There are currently five recognized species in this genus: * ''Parailia congica'' Boulenger, 1899 * ''Parailia occidentalis'' ( Pellegrin, 1901) * ''Parailia pellucida ''Parailia'' is a genus of schilbid catfishes native to Africa. They grow up to 12 cm long. Species There are currently five recognized species in this genus: * '' Parailia congica'' Boulenger, 1899 * ''Parailia occidentalis ''Parailia'' is ...'' ( Boulenger, 1901) (Glass schilbid) * '' Parailia somalensis'' ( Vinciguerra, 1897) (Somalia glass catfish) * '' Parailia spiniserrata'' Svensson, 1933 References Schilbeidae * * Freshwater fish genera Catfish genera Taxa named by George Albert Boulenger {{Siluriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Decio Vinciguerra
Decio Vinciguerra (23 May 1856 – 5 October 1934) was an Italian physician and ichthyologist who for many years was Director of the Aquarium of Rome. Early years Decio Vinciguerra was born in Genoa on 23 May 1856. He studied at the University of Genoa, and in 1878 obtained a degree in Medicine and Surgery. Immediately after graduating he was appointed assistant to the Chair of Zoology and Comparative Anatomy in the University of Genoa. He was naturally attracted to zoology, which he studied further, obtaining a doctorate degree. He became a botanist and a zoologist with particular interest in ichthyology. Vinciguerra was a member of the Italian expedition to Tierra del Fuego in 1882 led by Giacomo Bove. Although officially both zoologist and botanist, in fact Carlos Luigi Spegazzini from Buenos Aires handled the botanical work. The geologist Domenico Lovisato and the hydrologist Giovanni Roncagli made up the scientific party. Vinciguerra made valuable collections and observat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parailia Spiniserrata
''Parailia'' is a genus of schilbid catfishes native to Africa. They grow up to 12 cm long. Species There are currently five recognized species in this genus: * ''Parailia congica'' Boulenger, 1899 * ''Parailia occidentalis'' ( Pellegrin, 1901) * ''Parailia pellucida'' ( Boulenger, 1901) (Glass schilbid) * ''Parailia somalensis ''Parailia'' is a genus of schilbid catfishes native to Africa. They grow up to 12 cm long. Species There are currently five recognized species in this genus: * ''Parailia congica'' Boulenger, 1899 * ''Parailia occidentalis'' ( Pellegrin, 1901) ...'' ( Vinciguerra, 1897) (Somalia glass catfish) * '' Parailia spiniserrata'' Svensson, 1933 References Schilbeidae * * Freshwater fish genera Catfish genera Taxa named by George Albert Boulenger {{Siluriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gustav Sven Olof Svensson
Gustav, Gustaf or Gustave may refer to: *Gustav (name), a male given name of Old Swedish origin Art, entertainment, and media * ''Primeval'' (film), a 2007 American horror film * ''Gustav'' (film series), a Hungarian series of animated short cartoons * Gustav (''Zoids''), a transportation mecha in the ''Zoids'' fictional universe *Gustav, a character in ''Sesamstraße'' *Monsieur Gustav H., a leading character in ''The Grand Budapest Hotel'' * Gustaf, an American art punk band from Brooklyn, New York. Weapons *Carl Gustav recoilless rifle, dubbed "the Gustav" by US soldiers *Schwerer Gustav, 800-mm German siege cannon used during World War II Other uses *Gustav (pigeon), a pigeon of the RAF pigeon service in WWII *Gustave (crocodile), a large male Nile crocodile in Burundi *Gustave, South Dakota *Hurricane Gustav (other), a name used for several tropical cyclones and storms *Gustav, a streetwear clothing brand See also *Gustav of Sweden (other) *Gustav Adolf (d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Schilbeidae
Schilbeidae is a family of catfishes native to Africa and Asia. These fish tend to swim in open water. Schilbid catfishes usually have dorsal fins with a short base and a spine, but '' Parailia'' lack a dorsal fin altogether. Most species also possess an adipose fin. The base of the anal fin is very long. There are usually four pairs of barbels. Several species lack anal fin Fins are moving appendages protruding from the body of fish that interact with water to generate thrust and help the fish swim. Apart from the tail or caudal fin, fish fins have no direct connection with the back bone and are supported o ...s. The family name is sometimes spelled Schilbidae in scientific literature. References Fish of Africa Fish of Asia Catfish families Taxa named by Pieter Bleeker {{catfish-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
