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Ilyophinae
Ilyophinae, the arrowtooth ells or mustard eels, is a subfamily of marine ray-finned fishes belongiing to the family Synaphobranchidae, the cutthroat eels. Within its family this subfamily shows greatest number of species and the greatest morphological diversity. Taxonomy The Ilyophinae was first proposed as the family Ilyophididae in 1891 by the American ichthyologists David Starr Jordan and Bradley Moore Davis, this taxon has also been known as the Dysommidae, or Dysomminae, but this name was proposed by Theodore Gill but Jordan and Davi's name has priority. It is now regarded as a subfamily of the cutthroat eel family, Synaphobranchidae, within the eel order Anguilliformes. Etymology Ilyophinae has a name based on that of its type genus ''Ilyophis'', this name combines ''ilys'' which is Greek for "mud", probably an allusion to the soft, silty substrate habitat of '' I. brunneus'', with ''ophis'', meaning "serpent", referring to the snake-like shape of eels. Genera The Ilyophi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synaphobranchidae
Cutthroat eels are a family, Synaphobranchidae, of eels, the only members of the suborder Synaphobranchoidei. They are found worldwide in temperate and tropical seas. Cutthroat eels range from in length. They are bottom-dwelling fish, found in deep waters down to about . They are distinguished by the presence of telescopic eyes in the larvae. In some classifications (for example, ITIS), this family is split, with '' Simenchelys'' in its own family, the Simenchelyidae. Subfamilies and genera Cutthroat eels are classified into the following subfamilies and genera: *Subfamily Simenchelyinae Gill, 1879 (pugnose parasitic eels) ** '' Simenchelys'' Gill, 1879 *Subfamily Ilyophinae D. S. Jordan & Davis, 1891 (arrowtooth eels or mustard eels) ** '' Atractodenchelys'' C.H. Robins & C. R. Robins, 1970 ** '' Dysomma'' Alcock, 1889 ** '' Dysommina'' Ginsburg, 1951 ** '' Ilyophis'' Gilbert, 1891 ** '' Linkenchelys'' D. G. Smith, 1989 ** '' Meadia'' Böhlke, 1951 ** '' Thermobiot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anguilliformes
Eels are ray-finned fish belonging to the order (biology), order Anguilliformes (), which consists of eight suborders, 20 Family (biology), families, 164 genus, genera, and about 1000 species. Eels undergo considerable development from the early larval stage to the eventual adult stage and are usually predators. The term "eel" is also used for some other eel-shaped fish, such as electric eels (genus ''Electrophorus''), swamp eels (order Synbranchiformes), and deep-sea spiny eels (family Notacanthidae). However, these other clades, with the exception of deep-sea spiny eels, whose order Notacanthiformes is the sister clade to true eels, convergent evolution, evolved their eel-like shapes independently from the true eels. As a main rule, most eels are marine. Exceptions are the catadromous genus Anguillidae, ''Anguilla'' and the Gymnothorax polyuranodon, freshwater moray, which spend most of their life in freshwater, the Fish migration#Classification, anadromous rice-paddy eel, whi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ilyophis Brunneus
The muddy arrowtooth eel, ''Ilyophis brunneus'', is a cutthroat eel in the family Synaphobranchidae Cutthroat eels are a family, Synaphobranchidae, of eels, the only members of the suborder Synaphobranchoidei. They are found worldwide in temperate and tropical seas. Cutthroat eels range from in length. They are bottom-dwelling fish, found in .... It is found around the world at depths below 1,000 m. Its length is up to 160 cm. References * * Tony Ayling & Geoffrey Cox, ''Collins Guide to the Sea Fishes of New Zealand'', (William Collins Publishers Ltd, Auckland, New Zealand 1982) {{Taxonbar, from=Q2913374 Muddy arrowtooth eel Fish described in 1891 Taxa named by Charles Henry Gilbert ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catherine Hale Robins
Katherine (), also spelled Catherine and other variations, is a feminine given name. The name and its variants are popular in countries where large Christian populations exist, because of its associations with one of the earliest Christian saints, Catherine of Alexandria. In the early Christian era it came to be associated with the Greek adjective (), meaning 'pure'. This influenced the name's English spelling, giving rise to variants ''Katharine'' and ''Catharine''. The spelling with a middle 'a' was more common in the past. ''Katherine'', with a middle 'e', was first recorded in England in 1196 after being brought back from the Crusades. Popularity and variations Anglophone use In Britain and America, ''Catherine'' and its variants have been among the 100 most popular names since 1880. Amongst the most common variants are ''Katherine'' and ''Kathryn''. The spelling ''Catherine'' is common in both English and French. Less-common variants in English include ''Katharine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eel City
Eel City is the name given to a community of deep-sea eels living amongst hydrothermal vents in the new volcano of Nafanua in American Samoa. It is unique because most hydrothermal vents are predominantly inhabited by invertebrates, whereas there is little invertebrate life in Eel City. The community of eels was discovered in 2005, when a new volcanic cone, Nafanua, was discovered inside the submerged caldera of Vailulu'u volcanic sea mount. The eels were identified as synaphobranchid eels '' Dysommina rugosa'', which are known from trawl samples in both the Atlantic and Pacific oceans, but have never before been studied in their natural habitat. They are deep sea fishes, bottom dwellers, up to 37 cm long. Preliminary work indicates that they use the vent only as a place to live. They seem to feed not on chemosynthetic bacteria, but on crustaceans that pass by Nafanua's summit in the currents. During the initial dive in March 2005, one of the discoverers, Hubert Staudigel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pectoral Fin
Fins are moving appendages protruding from the body of fish that interact with water to generate thrust and help the fish aquatic locomotion, swim. Apart from the tail or caudal fin, fish fins have no direct connection with the vertebral column, back bone and are supported only by muscles. Fish fins are distinctive anatomical features with varying structures among different clades: in ray-finned fish (Actinopterygii), fins are mainly composed of bone, bony spine (zoology), spines or ray (fish fin anatomy), rays covered by a thin stretch of fish scale, scaleless skin; in lobe-finned fish (Sarcopterygii) such as coelacanths and lungfish, fins are short rays based around a muscular central limb bud, bud supported by appendicular skeleton, jointed bones; in cartilaginous fish (Chondrichthyes) and jawless fish (Agnatha), fins are fleshy "flipper (anatomy), flippers" supported by a cartilaginous skeleton. Fins at different locations of the fish body serve different purposes, and are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patrick Geistdoerfer
Patrick may refer to: *Patrick (given name), list of people and fictional characters with this name * Patrick (surname), list of people with this name People *Saint Patrick (c. 385–c. 461), Christian saint * Gilla Pátraic (died 1084), Patrick or Patricius, Bishop of Dublin *Patrick, 1st Earl of Salisbury (c. 1122–1168), Anglo-Norman nobleman * Patrick (footballer, born 1983), Brazilian right-back * Patrick (footballer, born 1985), Brazilian striker *Patrick (footballer, born 1992), Brazilian midfielder *Patrick (footballer, born 1994), Brazilian right-back *Patrick (footballer, born May 1998), Brazilian forward *Patrick (footballer, born November 1998), Brazilian attacking midfielder *Patrick (footballer, born 1999), Brazilian defender * Patrick (footballer, born 2000), Brazilian defender *John Byrne (Scottish playwright) (born 1940), also a painter under the pseudonym Patrick * Don Harris (wrestler) (born 1960), American professional wrestler who uses the ring name Patrick ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Erwin Böhlke
James Erwin Böhlke (1930–1982) was an American ichthyologist. From 1954 to 1982, he was curator of the Department of Ichthyology at the Academy of Natural Sciences of Philadelphia (today the Academy of Natural Sciences of Drexel University). He published over 120 papers on diverse groups of fishes and topics, primarily in his areas of expertise, fishes of the Bahamas, Caribbean, and South America. His wife Eugenia (Genie) Brandt Böhlke (1928–2001) was also a noted ichthyologist. The serranid fish genus ''Jeboehlkia ''Jeboehlkia'' is a monotypic genus of marine ray-finned fish, related to the groupers and classified within the subfamily Epinephelinae of the family Serranidae. It is a species of relatively deep water which is found in the western Atlantic Oce ...'' is named in his honour, Taxon described by him *See :Taxa named by James Erwin Böhlke Taxon named in his honor *The Sand Stargazer '' Dactyloscopus boehlkei'' C. E. Dawson, 1982 *'' Monognathus boehlke ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David G
David (; , "beloved one") was a king of ancient Israel and Judah and the Kings of Israel and Judah, third king of the Kingdom of Israel (united monarchy), United Monarchy, according to the Hebrew Bible and Old Testament. The Tel Dan stele, an Canaanite and Aramaic inscriptions, Aramaic-inscribed stone erected by a king of Aram-Damascus in the late 9th/early 8th centuries BCE to commemorate a victory over two enemy kings, contains the phrase (), which is translated as "Davidic line, House of David" by most scholars. The Mesha Stele, erected by King Mesha of Moab in the 9th century BCE, may also refer to the "House of David", although this is disputed. According to Jewish works such as the ''Seder Olam Rabbah'', ''Seder Olam Zutta'', and ''Sefer ha-Qabbalah'' (all written over a thousand years later), David ascended the throne as the king of Judah in 885 BCE. Apart from this, all that is known of David comes from biblical literature, Historicity of the Bible, the historicit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Henry Gilbert
Charles Henry Gilbert (December 5, 1859 in Rockford, Illinois – April 20, 1928 in Palo Alto, California) was a pioneer ichthyologist and Fisheries science, fishery biologist of particular significance to natural history of the western United States. He collected and studied fishes from Central America north to Alaska and described many new species. Later he became an expert on Pacific salmon and was a noted conservation movement, conservationist of the Pacific Northwest. He is considered by many as the intellectual founder of American fisheries biology. He was one of the 22 "pioneer professors" (founding faculty) of Stanford University. Early life and education Born in Rockford, Illinois, Gilbert spent his early years in Indianapolis, Indiana, where he came under the influence of his high school teacher, David Starr Jordan (1851‒1931). When Jordan became Professor of Natural History at Butler University in Indianapolis, Gilbert followed and received his B.A. degree in 187 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isaac Ginsburg
Isaac Ginsburg (August 9, 1886 – September 2, 1975) was a Lithuanian-born American ichthyologist.Isaac Ginsburg at the SIA archives. Biography Early life Ginsburg was born in Lithuania in 1886. He immigrated to the United States during his childhood. He attended in , where he studied .Career and later years [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
