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Lethrinidae - Lethrinus Olivaceus-002
Lethrinidae are a family of ray-finned fishes belonging to the order Spariformes commonly known as emperors, emperor breams, and pigface breams. These fish are found in tropical waters of the Pacific and Indian Oceans, and ''Lethrinus atlanticus'' is also found in the eastern Atlantic Ocean. They are benthic feeders, consuming invertebrates and small fishes. Some species have molariform teeth which they use to eat shelled invertebrates, such as molluscs and crabs. Taxonomy Lethrinidae was first proposed as a family name by the French zoologist Charles Lucien Bonaparte in 1831. Traditionally this family has been classified within the Perciformes, as part of the group of families some authorities called the "Sparoid lineage", this included the families Centrarchidae, Nemipteridae, Lethrinidae and Sparidae. Molecular phylogenetics as used in more modern classifications has meant that the Spariformes is recognised as a valid order within the Percomorpha containing six families, with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lethrinus Obsoletus
''Lethrinus obsoletus'', the orange-striped emperor, yellow-banded emperor or yellowstripe emperor, is a species of marine ray-finned fish belonging to the family Lethrinidae, the emperors or emperor breams. This species has a wide Indo-Pacific distribution. Taxonomy ''Lethrinus obsoletus'' was first formally described as ''Sciaena obsoleta'' by the Swedish-speaking Finnish explorer, orientalist, naturalist Peter Forsskål and published in 1775 in ''Descriptiones animalium'' edited by Carsten Niebuhr with no Type locality being given but it is assumed to be the Red Sea. Some authors place the genus '' Lethrinus'' in the monotypic subfamily Lethrininae, with all the other genera of Lethrinidae placed in the Monotaxinae, however, the 5th edition of ''Fishes of the World'' does not recognise the subfamilies traditionally accepted within the family Lethrinidae as valid. The family Lethrinidae is classified by the 5th edition of ''Fishes of the World'' as belonging to the order Spa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Percomorpha
Percomorpha () is an extremely large and diverse clade of ray-finned fish. With more than 17,000 known species (including Scombroidei, tuna, Syngnathiformes, seahorses, gobies, Cichlidae, cichlids, flatfish, Labridae, wrasse, Perciformes, perches, Lophiiformes, anglerfish, and Tetraodontiformes, pufferfish) known from both marine and freshwater ecosystems, it is the most speciose clade of extant Vertebrate, vertebrates. Evolution Percomorpha are the most biodiversity, diverse group of teleost fish today. Teleosts, and percomorphs in particular, thrived during the Cenozoic Era (geology), era. Fossil evidence shows that there was a major increase in size and abundance of teleosts immediately after the mass extinction event at the Cretaceous–Paleogene extinction event, Cretaceous-Paleogene boundary ago. The oldest known percomorph fossils are of the early Tetraodontiformes, tetraodontiforms ''Protriacanthus'' and Cretatriacanthidae from the Santonian to Campanian of Italy and Slov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dorsal Fin
A dorsal fin is a fin on the back of most marine and freshwater vertebrates. Dorsal fins have evolved independently several times through convergent evolution adapting to marine environments, so the fins are not all homologous. They are found in most fish, in mammals such as whales, and in extinct ancient marine reptiles such as ichthyosaurs. Most have only one dorsal fin, but some have two or three. Wildlife biologists often use the distinctive nicks and wear patterns which develop on the dorsal fins of whales to identify individuals in the field. The bones or cartilages that support the dorsal fin in fish are called pterygiophores. Functions The main purpose of the dorsal fin is usually to stabilize the animal against rolling and to assist in sudden turns. Some species have further adapted their dorsal fins to other uses. The sunfish uses the dorsal fin (and the anal fin Fins are moving appendages protruding from the body of fish that interact with water to ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pagellus
''Pagellus'' is a genus of marine ray-finned fish belonging the family (biology), family Sparidae, which includes the seabreams and porgies. These fishes are found in the eastern Atlantic Ocean, the Mediterranean Sea and the western Indian Ocean. Taxonomy ''Pagellus'' was first proposed as a genus in 1830 by the French zoologist Achille Valenciennes. The type species was subsequently designated as ''Sparus erythrinus'' by Eugène Anselme Sébastien Léon Desmarest in 1856. Linnaeus Species description, described ''S. erythrinus'' in the 10th edition of Systema Naturae, 10th edition of ''Systema Naturae'' with its Type locality (biology), type locality given as the Mediterranean and America. This genus is placed in the family Sparidae within the Order (biology), order Spariformes by the 5th edition of ''Fishes of the World''. Some authorities classify this genus in the subfamily Pagellinae, but the 5th edition of Fishes of the World does not recognise subfamilies within the Sparida ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Genus
In biological taxonomy, the type genus (''genus typica'') is the genus which defines a biological family and the root of the family name. Zoological nomenclature According to the International Code of Zoological Nomenclature, "The name-bearing type of a nominal family-group taxon is a nominal genus called the 'type genus'; the family-group name is based upon that of the type genus." Any family-group name must have a type genus (and any genus-group name must have a type species, but any species-group name may, but need not, have one or more type specimens). The type genus for a family-group name is also the genus that provided the stem to which was added the ending -idae (for families). :Example: The family name Formicidae has as its type genus the genus ''Formica'' Linnaeus, 1758. Botanical nomenclature In botanical nomenclature, the phrase "type genus" is used, unofficially, as a term of convenience. In the '' ICN'' this phrase has no status. The code uses type specimens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roy M
Roy or Roi is a masculine given name and a family surname with varied origins. France In France, this family name originated from the Normans, the descendants of Norse Vikings who migrated to Amigny, a commune in Manche, Normandy.. The derivation is from the Old French ''roy'', ''roi'' (), meaning "king", which was a Epithet">byname used before the Norman Conquest and a personal name in the Middle Ages. Earliest references cite ''Guillaume de Roy'' (William of Roy), who was a knight of the Knights Templar and one of several knights and feudal lords (seigneur) of the Roy family in France and Switzerland. In Canada and in the United States, the descendants of the families of Roy, Le Roy that immigrated to North America have been granted a coat of arms by the Governor General of Canada. England After the Norman Conquest, the victorious Normans and their allies settled England and eventually formed the ruling class of nobles called Anglo-Normans. Roy, or Roi was a family n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chan William Lai-Yee
Chan may refer to: Places * Chan (commune), Cambodia *Chan Lake, by Chan Lake Territorial Park in Northwest Territories, Canada People * Chan Caldwell (1920–2000), Canadian football coach * Chan Gailey (born 1952), American football coach * Chan Kai-kit (born 1952), Macanese businessman * Chan Reec Madut, South Sudanese jurist * Chan Romero (1941–2024), American rock and roll performer * Chan Santokhi (born 1959), Surinamese politician * Ta Chan, nom de guerre of Cambodian war criminal Mam Nai *Bang Chan (born 1997), Australian singer and producer of Korean descent, member of boy band Stray Kids * Kang Yu-chan (born 1997), formerly known as Chan, Korean singer, member of boy band A.C.E Computing and media *chan-, an abbreviation for channels in Internet Relay Chat (IRC) *chan, a common suffix for the title of an imageboard As an acronym/initialism * African Nations Championship or ''Championnat d'Afrique des Nations'' (CHAN), an African football tournament *CHAN-DT, a TV ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward Turner Bennett
Edward Turner Bennett (6 January 1797 – 21 August 1836) was an English zoologist and writer. He was the elder brother of the botanist John Joseph Bennett.Bennett, Edward Turner (1797-1836), zoologist by J. C. Edwards in online (accessed 21 July 2008) Bennett was born at Hackney and practiced as a , but his chief pursuit was always zoology. In 1822, he attempted to establish an entomological society, wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monotaxis (fish)
''Monotaxis '' is a small genus of marine ray-finned fishes belonging to the family Lethrinidae, the emperors and emperor breams. The fishes in this genus are found in the Indian and western Pacific Oceans. Taxonomy ''Monotaxis'' was first proposed as a genus in 1830 by the author of the section on zoological specimens in the ''Memoir of the life and public services of Sir Thomas Stamford Raffles'' when that author described ''Monotaxis indica'' from Sumatra. The author of that section was thought to be Edward Turner Bennett, although no evidence has been found to confirm that, so the author is given as anonymous with Bennett placed in square brackets. Some authors place this genus in the subfamily Monotaxinae but the 5th edition of ''Fishes of the World'' does not recognise the subfamilies traditionally accepted within the family Lethrinidae as valid. The family Lethrinidae is classified by the 5th edition of ''Fishes of the World'' as belonging to the order Spariformes. Etymol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Benjamin Klunzinger
Carl Benjamin Klunzinger (18 November 1834, in Güglingen – 21 June 1914, in Stuttgart) was a German physician and zoologist. He studied medicine at the Universities of University of Tübingen, Tübingen and University of Würzburg, Würzburg, afterwards attending lectures on geology and zoology in Vienna and Prague. In 1862 he traveled to Cairo, where he spent eighteen months learning Arabic. Beginning in February 1864 he worked as a physician at Al-Qusayr, Egypt, Kosseir, a seaport on the Red Sea. Here he spent five years collecting a vast quantity of fish and other marine specimens. From 1869 he examined his Red Sea collection at the ''Staatliches Museum für Naturkunde Stuttgart'', traveling to Frankfurt and Berlin in order to conduct zoological comparison studies. At Stuttgart he also investigated Australian fish species procured by Ferdinand von Mueller (1825-1896), from whose collection Klunzinger described approximately fifty new species from Australia and New Zeal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pieter Bleeker
Pieter Bleeker (10 July 1819 – 24 January 1878) was a Dutch medical doctor, Ichthyology, ichthyologist, and Herpetology, herpetologist. He was famous for the ''Atlas Ichthyologique des Indes Orientales Néêrlandaises'', his monumental work on the fishes of East Asia published between 1862 and 1877. Life and work Bleeker was born on 10 July 1819 in Zaandam. He was employed as a medical officer in the Royal Netherlands East Indies Army from 1842 to 1860, (in French). stationed in the Dutch East Indies (now Indonesia). During that time, he did most of his ichthyology work, besides his duties in the army. He acquired many of his specimens from local fishermen, but he also built up an extended network of contacts who would send him specimens from various government outposts throughout the islands. During his time in Indonesia, he collected well over 12,000 specimens, many of which currently reside at the Naturalis Biodiversity Center in Leiden. Bleeker corresponded with Auguste Dumà ... [...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 catastr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
