An alternative name for the Middle Jurassic Epoch, which is dated at 178.0–157.1 Ma ( Harland et al., 1989).It is preceded by the Lias, followed by the Malm, and comprises the Aalenian, Bajocian, Bathonian, and Callovian Ages.Some authors do not recognize the Aalenian as a separate age, including it instead within an enlarged Bajocian Age. Etymology. The etymology of the word "shark" is uncertain. Taxonomy and Evolution. Deutsch: Port-Jackson-Stierkopfhai English: Port Jackson shark suomi: Australiansarvihai français: Heterodontus portusjacksoni magyar: Ausztrál bikacápa italiano: Heterodontus portusjacksoni Nederlands: Port jackson stierkophaai српски / srpski: Рогата ајкула தமிழ்: ஜாக்சன் துறைமுகச் சுறா However, the term "shark" has also been used for extinct members of the subclass Elasmobranchii outside the Selachimorpha, such as Cladoselache and Xenacanthus, as well as other Chondrichthyes such as the holocephalid eugenedontidans. It's said to have been coined by Jon Hein, who has a web site, jumptheshark.com, and now a book detailing examples, especially as applied to TV shows. Hypernyms Evidence for this etymology came from the Oxford English Dictionary, which notes shark first came into use after Sir John Hawkins' sailors exhibited one in … Free online translation from Latin into English and back, Latin-English dictionary with transcription, pronunciation, and examples of usage. Phanaeus pacificus sp. Until the 16th century,[4] sharks were known to mariners as "sea dogs". zee-engel; Ceanglaichean-lìn leth a-mach. Etymology. karchari`as, so called from its sharp teeth, ... A scaleless, predatory fish of the superorder Selachimorpha, with a cartilaginous skeleton and 5 to 7 gill slits on each side of its head. Etymology [edit | edit source]. Rechinii posedă între cinci și șapte branhii pe fiecare latură a corpului prin care se efectuează respirația. Of uncertain origin, most likely from a semantic extension of the German-derived word shark/Schurke for a "scoundrel". Until the 16th century, [4] sharks were known to mariners as "sea dogs". Акулы — Sphyrna lewini … Википедия As a verb shark is (obsolete) to steal or obtain through fraud or shark can be (obsolete) to pick or gather indiscriminately or covertly. Until the 16th century, sharks were known to mariners as "sea dogs". nov. Etymology: The specific epithet refers to the Pacific slope, where the new species occurs. selákhē, pl. Can you add it? Etymology Until the 16th century, sharks were known to mariners as "sea dogs". One theory is that it derives from the Yucatec Maya word xok, pronounced 'shok'. Selachimorpha. The white shark was not always known as Carcharodon carcharias. The fish was originally called a dogfish or haye in English and Middle English.. Selachē (- Gr. noun ( s) : one of the Pleurotremata … Useful english dictionary. One theory is that it derives from the Yucatec Maya word xok, pronounced 'shok'. Evidence for this etymology comes from the OED, which notes the name "shark" first came into use after Sir John Hawkins' sailors exhibited one in London in 1569 and used the word "sharke" to refer to the large sharks of the Caribbean Sea. [6] Evidence for this etymology comes from the OED , which notes the name "shark" first came into use after Sir John Hawkins ' sailors exhibited … The etymology of the word "shark" is uncertain. Evidence for this etymology comes from the OED, which notes the name "shark" first came into use after Sir John Hawkins' sailors exhibited one in London in 1569 and used the word "sharke" to refer to the large sharks of the Caribbean Sea. Until the 16th century, sharks were known to mariners as "sea dogs". The name "shark" first came into use around the late 1560s to refer to the large sharks of the Caribbean Sea, and later as a general term for all sharks. Curcuma lithophila and C. rufostriata, two new species from Curcuma subgen.Hitcheniopsis, are described and illustrated.They are compared with their morphologically closest species, Curcuma rhabdota, C. papilionacea and C. sparganiifolia.Notes on distribution, ecology, etymology, uses and IUCN provisional assessments are provided. Something is said to have "jumped the shark" when it has reached its peak and begun a downhill slide to mediocrity or oblivion. Modern sharks are classified within the clade Selachimorpha (or Selachii) and are the sister group to the rays. Like other elasmobranchs, the skeleton of Otodus was composed of cartilage and not bone, resulting in relatively few preserved skeletal structures appearing within the fossil record.The teeth of this shark are large with triangular crown, smooth cutting edges, and visible cusps on the roots. A taxonomic superorder within the subclass Elasmobranchii – the sharks. Hailing from the Cretaceous period (and seemingly into the Cenozoic), Squalicorax was one of the most widespread sharks of its time. Phanaeus panamensis sp. The etymology of the word "shark" is uncertain, the most likely etymology states that the original sense of the word was that of "predator, one who preys on others" from the Dutch schurk, meaning "villain, scoundrel" (cf. XIX. haai fireann (iolra: haaien; meanbh: haaitje) (iasg) Selachimorpha; Fo-bhriathran. Acetabularia definition is - a genus of delicate more or less calcified green algae (family Dasycladaceae) native to the warmer seas and resembling small mushrooms. selacian; Etymology []. selachian (pert. [5] The etymology of the word "shark" is uncertain. Size estimation [edit | edit source]. ˈseləˌkȯid adjective Etymology: New Latin Selachoidei : of or relating to the Pleurotremata II. One theory is that it derives from the Yucatec Maya word xok, pronounced 'shok'. Under this broader definition, the earliest known sharks date back to more than 420 million years ago. Since Romans can have known only a few real sharks, we might do better to put our "shark" article at Selachimorpha (on en:wiki, I think, Selachimorpha redirects to shark). to) a shark or allied fishes. [5] The etymology of the word "shark" is uncertain. ), which was later applied to the fish due to its predatory behaviour.Online Etymology Dictionary, shark. Etymology. Anatomy. As a noun shark is a scaleless, predatory fish of the superorder selachimorpha, with a cartilaginous skeleton and 5 to 7 gill slits on each side of its head or shark can be (informal|derogatory) a sleazy and amoral lawyer; an ambulance chaser. AEF ɦaɪ̯ Faidhle:nl-haai.ogg: cobhair - help. Genus– † Elegestolepis. One theory is that it derives from the Yucatec Maya word xok , pronounced 'shok'. One theory is that it derives from the Yucatec Maya word xok, pronounced 'shok'. Etymology. Selachimorpha sunt superordo piscium compagi ossium cartilaginosá et corpore aerodynamico. Etymology Until the 16th century, sharks were known to mariners as "sea dogs". Proper noun . ὀστέον, "osteon" is Greek for bone. Etymology. Evolution. The fossils of Cretolamna are of teeth and a few scattered vertebrae.Most teeth average about 1 to 2 cm (about .5 to .75 in) long. However, the term "shark" has also been used for extinct members of the subclass Elasmobranchii outside the Selachimorpha, such as Cladoselache and Xenacanthus, as well as other Chondrichthyes such as the holocephalid eugenedontidans. Until the 16th century, sharks were known to mariners as "sea dogs". Modern sharks are classified within the clade Selachimorpha (or Selachii) and are the sister group to the rays. Prima selachimorpha nota abhinc plus quam annorum 420 milliarda vivebant, ante tempus dinosauriorum. Selachimorpha — Euselachii Euselachii … Wikipédia en Français. The etymology of the word "shark" is uncertain. We could then reserve the Roman names for the particular species that they knew, if identifiable. It supposedly refers to an episode of the TV show "Happy Days" in which Fonzie jumps … One theory is that it derives from the Yucatec Maya word xok, pronounced 'shok'. Denticles: Elegestolepis is only known from placoid scales discovered in Russia before 1973. The etymology of the word "shark" is uncertain. Etymology: We are honoured to dedicate this new species to Jack Schuster and Enio Cano. Etymology . Ancient Greek σέλαχος (sélakhos, “ cartilaginous fish, sharks and rays ”) +‎ -morpha. The animal's name can therefore be interpreted as meaning "a 'fish' with a womb". of sélakhos shark) or Selachiī; see -IAN. The name may have been derived from the Mayan word for shark, xoc, pronounced "shock" or "shawk". [6] Evidence for this etymology comes from the OED , which notes the name "shark" first came into use after Sir John Hawkins ' sailors exhibited one in London in 1569 and used the word " sharke " to refer to the large sharks of the Caribbean Sea . The genus name Cretolamna literally means "Cretaceous Lamna", as the first specimens of these Lamniformes sharks have been found in Cretaceous-aged sediments. Există peste 300 de specii; cele mai multe sunt marine, dar există și unii rechini de apă dulce (ex. Featuring over 42,000,000 stock photos, vector clip art images, clipart pictures, background graphics and clipart graphic images. Ainmear. selachoid — I. This is still evidential in several species termed "dogfish," or the porbeagle.The etymology of the word "shark" is uncertain, the most likely etymology states that the original sense of the word was that of "predator, one who preys on others" from the Dutch schurk, meaning "villain, scoundrel" (cf. Oliní Group - Etymology The group was named in 1954 by Peters, and redefined by De Porta in 1965. The etymology of the term is Greek, from σελάχιος seláchios, "cartilage" (zoology applies to those cartilaginous fish with a fusiform or depressed body, a hernia tail and almost semicircular mouth) and μορφή morphḗ, "form". carcharus a kind of dogfish, Gr. Until the 16th century, sharks were known to mariners as "sea dogs". fr. Etymology: Of uncertain origin; perhaps through OF. * 1610 , , act 2 scene 2 ; I prithee, let me bring thee where crabs grow; And I with my long nails will dig thee pig-nuts; The tree bearing crab apples, which has a dogbane-like bitter bark with medical use. English [] Alternative forms []. Sharks (superorder Selachimorpha) are fish with a full cartilaginous skeleton and a streamlined body.They respire with the use of five to seven gill slits. From the (disused) genus name Selache, from Latin selachē, from the plural of Ancient Greek σέλαχος (sélakhos, “ shark ”).. Pronunciation [] IPA (): /sɪˈleɪkɪənAdjective []. Rechinii, din franceză requin, (ordinul Selachimorpha) sunt pești cu schelet cartilaginos și cu un corp hidrodinamic. The group was named after Quebrada Oliní in Chaparral, Tolima. Elegestolepis is a primitive shark that lived during the Silurian and Devonian periods. The etymology of the word "shark" is uncertain. One theory is that it derives from the Yucatec Maya word xok , pronounced 'shok'. Fuaimneachadh. This page has no etymology. Since 1758, when it was first named Squalus carcharias, this species has been assigned a variety of scientific names, which have since been synonymized including Carcharias lamnia Rafinesque 1810, Carcharias verus Cloquet 1817, Carcharodon smithii Bonaparte 1838, Carcharodon rondeletii … Sharks have a covering of dermal denticles to protect their skin from damage and parasites and to improve fluid dynamics; they also have replaceable teeth. Dogger 1. Etymology. The zoologists will cause us confusion in this area. în Gange, Zambezi). (From The ETYFish Project) Synonyms . Source for information on selachian: The Concise Oxford Dictionary of English Etymology dictionary. Etymology. Etymology: Named in 1956 after David Dunkle, a paleontologist at the Cleveland Museum of Natural History. Ceanglaichean-lìn Uicleir Duitsise: haai: Uicleir Beurla: haai: Uicipeid Duitsise: haai: Iomraidhean - References ↑ "Selachii (shark)". The etymology of the word "shark" is uncertain. - gg59751137 GoGraph Stock Photography, Illustrations, and Clip Art allows you to quickly find the right graphic. Acanthodians are often referred to as "spiny sharks"; though they are not pa The etymology of the word "shark" is uncertain. One theory is that it derives from the Yucatec Maya word xok, pronounced 'shok'. The name is originally from Greek δελφίς (delphís), "dolphin", which was related to the Greek δελφύς (delphus), "womb". Additional Information: Only about 5% of specimens have more than a quarter of the skeleton preserved. The beginning of the end. A collection of fossilised shark teeth. This is still evidential in several species termed "dogfish," or the porbeagle.The etymology of the word "shark" is uncertain, the most likely etymology states that the original sense of the word was that of "predator, one who preys on others" from the Dutch schurk, meaning "villain, scoundrel" (cf. Shark isolated on white, vintage engraving. They have significantly contributed to the knowledge of the Guatemalan scarab beetles, particularly of the family Passalidae. Etymology: From Proto-Finnic haistak. card shark, loan shark, etc. Selachimorpha is a superordinate predatory cartilage fish, strong jawbone and medium-large, whose members are commonly known as shark or fish. Order– Selachimorpha. Carcharias leucas Müller & Henle, 1839; Carcharias zambezensis Peters, 1852 Carcharhinus zambezensis Peters, 1852; Prionodon platyodon Poey, 1860 f. modL. It is also the oldest known shark, dating back to about 420 million years ago. Squalicorax, also known as the crow shark or raven shark, is a species of extinct lamniform shark in the family Anacoracidae. Etymology. Species– † Status: EXTINCT. Yandex.Translate works with words, texts, and webpages. One (now largely disproved) theory is that it derives from the Yucatec Maya word xok, pronounced 'shok'. Etymology 2 (etyl) crabbe, of Germanic origin, plausibly from Scandinavian, cognate with Swedish dialect scrabba Noun The crab apple or wild apple. Related to Estonian haistma, Ingrian haissa (“to stink, to smell”), Livvi haižuo (“to stink”), ... Modern sharks are classified within the clade Selachimorpha (or Selachii) and are the sister group to the rays. This shark is known from its fossilized teeth and vertebral centra. Etymology: From leucas (= white), referring to body color (usually grayish with white underside). Until the 16th century, sharks were known to mariners as "sea dogs".
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