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Brief Summary

provided by EOL authors
Requiem sharks - the Carcharhinids - are distributed throughout temperate and tropical oceans with several species occurring worldwide. Habitats are oceanic beyond the continental shelf (oceanic whitetip sharks, Carcharhinus longimanus) and inland into freshwater rivers and lakes (bull sharks, Carcharhinus leucas). Some species tend to associate with bottom while others range throughout the water column. All carcharhinids are viviparous or ovoviviparous (Compagno, 1984). Carcharhinid sharks are a valuable resource worldwide. They are utilized for their flesh, fins, oil, and skin, and are taken recreationally (Bonfil, 1994). Some species are known to travel long distances, occasionally crossing oceans, and are considered to be a resource shared between regions and nations. Carcharhinidae genera can be difficult to identify due to similar body shape, color, and overlapping distributions; particularly Carcharhinus species and Rhizoprionodon species. There are a number of shark identification keys and field guides that are invaluable for carcharhinid identifications and those works are fundamental for providing a format for accurate identifications (Bigelow and Schroeder, 1948; Baughman and Springer, 1950; Springer, 1950; Casey, 1964; Clark and von Schmidt, 1965; Schwartz and Burgess, 1975; Hoese and Moore, 1977; Boschung, 1979; Garrick, 1982, 1985; Castro, 1983; Compagno, 1984; Gar­ man, 1997; McEachran and Fechhelm, 1998). Members of Carcharhinidae are variously distinguished by the presence of precaudal pits; lack of spiracles (present on tiger sharks and occurring rarely on lemon sharks, Compagno, 1988); bladelike teeth with single cusps; first dorsal fin origin usually above pectoral fin or slightly posterior to pectoral fin inner corner (except on the blue shark with the dorsal fin base midpoint closer to pelvic fin origin than pectoral fin axil); second dorsal fin smaller than first dorsal fin and above anal fin (second dorsal fin and first dorsal fin almost equal size on lemon sharks); fifth gill slit over or posterior to pectoral fin origin; no fleshy keels along sides of caudal peduncle (except on tiger sharks and blue sharks); well­ developed nictitating membrane along eye socket lower margin.

Carcharhinidae ( Afrikaans )

provided by wikipedia AF

Die Blouhaaie (Carcharhinidae) is 'n kraakbeenvis-familie wat hoort tot die orde Carcharhiniformes. Daar is twaalf genera met vyftig spesies wat hoort tot dié familie en drie en twinig van die spesies kom aan die Suid-Afrikaanse kus voor.

Kenmerke

Die familie het twee dorsale vinne en 'n anale vin. Die lengte van die onderste lob van die stert is ongeveer ⅓ tot 'n ½ van die lengte van die boonste stertlob. Die familie kan tot 7.4 m lank word. Slegs twee van die spesies wat aan die Suid-Afrikaanse kus voorkom bly slegs in die oseaan. Die ander kom ook voor in riviere, riviermondings en strandmere.

Genera

Die volgende genera en gepaardgaande spesies kom aan die Suid-Afrikaanse kus voor:

  • Carcharhinus
  • Galeocerdo
  • Loxodon
  • Prionace
  • Rhizoprionodon
  • Triaenodon

Sien ook

Bron

Verwysings

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Carcharhinidae: Brief Summary ( Afrikaans )

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Die Blouhaaie (Carcharhinidae) is 'n kraakbeenvis-familie wat hoort tot die orde Carcharhiniformes. Daar is twaalf genera met vyftig spesies wat hoort tot dié familie en drie en twinig van die spesies kom aan die Suid-Afrikaanse kus voor.

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Carcharhinidae ( Azerbaijani )

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Carcharhinidae (lat. Carcharhinidae) karxarinkimilər dəstəsinə aid heyvan fəsiləsi.

Cinsləri

Mənbə

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Carcharhinidae: Brief Summary ( Azerbaijani )

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Carcharhinidae (lat. Carcharhinidae) karxarinkimilər dəstəsinə aid heyvan fəsiləsi.

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Carcarínids ( Catalan; Valencian )

provided by wikipedia CA
 src=
Carcharhinus leucas fotografiat a Fidji.
 src=

La família de peixos carcarínids (Carcharhinidae) és una de les que té més representants de l'ordre dels carcariniformes i conté espècies perilloses per als humans.

Morfologia

  • Presenten un cos cilíndric i la forma típica de tauró.
  • El cap i la boca (amb gran nombre de dents) són amples.
  • Els ulls són rodons i presenten la membrana nictitant ben desenvolupada.[1]

Hàbitat

Són pelàgics d'aigües càlides i temperades però també n'hi ha espècies costaneres.

Costums

Són molt actius i grans nedadors i, per això, cada vegada es capturen amb més freqüència a la pesca esportiva.

Gèneres i espècies

Referències

  1. Mas Ferrà, Xavier i Canyelles Ferrà, Xavier: Peixos de les Illes Balears. Editorial Moll, Palma, maig del 2000. Manuals d'Introducció a la Naturalesa, 13. ISBN 84-273-6013-4. Plana 56.
  2. Blainville H. de 1816. Prodrome d'une nouvelle distribution systématique du règne animal. Bull. Soc. Philomath. Paris v. 8. 105-112 [sic for 113-120] +121-124.
  3. Poey, F. 1858-1861. Memorias sobra la historia natural de la Isla de Cuba, acompañadas de sumarios Latinos y extractos en Francés. Tomo 2. L'Havana, Cuba. Mem. Hist. Nat. Cuba v. 2: 1-96 (1858), 97-336 (1860), 337-442, (1861), Pls. 1-19.
  4. Rüppell, W. P. E. S. 1835-1838. Neue Wirbelthiere zu der Fauna von Abyssinien gehörig. Fische des Rothen Meeres. Frankfurt-am-Main. 1-148, Pls. 1-33.
  5. Springer, S. 1950. A revision of North American sharks allied to the genus Carcharhinus. Am. Mus. Novit. Núm. 1451: 1-13.
  6. Whitley, G. P. 1934. Notes on some Australian sharks. Mem. Queensl. Mus. v. 10 (pt 4): 180-200, Pls. 27-29.
  7. Bleeker, P. 1856. Carcharias (Prionodon) amblyrhynchos, eene nieuwe haaisoort, gevangen nabij het eiland Solombo. Natuurkd. Tijdschr. Neder. Indië v. 10: 467-468.
  8. 8,0 8,1 8,2 8,3 Müller, J. & F. G. J. Henle 1838-1841. Systematische Beschreibung der Plagiostomen. Berlin. Plagiostomen: i-xxii + 1-200, 60 pls.
  9. Pietschmann, V. 1913. Fische des Wiesbadener Museums. Jahrb. Nas. Ver. Naturk. Wiesbaden v. 66: 170-201, Pls. 1-2.
  10. Günther, A. 1870. Catalogue of the fishes in the British Museum. Catalogue of the Physostomi, containing the families Gymnotidae, Symbranchidae, Muraenidae, Pegasidae, and of the Lophobranchii, Plectognathi, Dipnoi, ...[thru] ... Leptocardii, in the British Museum. Cat. Fishes v. 8: i-xxv + 1-549.
  11. Whitley, G. P. 1945. New sharks and fishes from Western Australia. Part 2. Aust. Zool. v. 11 (pt 1): 1-42, Pl. 1.
  12. Whitley, G. P. 1950. A new shark from north-western Australia. West. Aust. Nat. v. 2 (núm. 5): 100-105.
  13. Müller J. & Henle F. G. J. 1837. Gattungen der Haifische und Rochen nach einer von ihm mit Hrn. Henle unternommenen gemeinschaftlichen Arbeit über die Naturgeschichte der Knorpelfische. Ber. Akad. Wiss. Berlín 1837. 111-118.
  14. Agassiz L. 1833-1843. Recherches sur les poissons fossiles. Neuchâtel, Suïssa. 5 vols. with atlas. Poiss. Foss.
  15. 15,0 15,1 Gill T. N. 1862. Analytical synopsis of the order of Squali; and revision of the nomenclature of the genera. [Genera date to this article, also treated in Gill 1862:409-413 [ref. 4910]. Both articles combined as separate, pp. 1-42.] Ann. Lyc. Nat. Hist. N. Y. v. 7. 367-370, 371-408.
  16. Müller J. & Henle F. G. J. 1838. On the generic characters of cartilaginous fishes, with descriptions of new genera. Mag. Nat. Hist. [Charlesworth, ed.] (N. S.) v. 2. 33-37; 88-91.
  17. Compagno L. J. V. & Garrick J. A. F. 1983. Nasolamia, new genus, for the shark Carcharhinus velox Gilbert, 1898 (Elasmobranchii: Carcharhinidae). Zool. Publ. Victoria Univ. Wellington Núm. 76. 1-16.
  18. Whitley G. P. 1940. The fishes of Australia. Part I. The sharks, rays, devil-fish, and other primitive fishes of Australia and New Zealand. R. Zool. Soc. N. S. W., Austral. Zool. Handbook . 1-280.
  19. Cantor T. E. 1849. Catalogue of Malayan fishes. J. Asiatic Soc. Bengal v. 18 (pt 2). i-xii + 983-1443.
  20. Whitley G. P. 1929. Additions to the check-list of the fishes of New South Wales. Núm. 2. Aust. Zool. v. 5 (pt 4). 353-357.
  21. Müller J. & Henle F. G. J. 1837. Gattungen der Haifische und Rochen nach einer von ihm mit Hrn. Henle unternommenen gemeinschaftlichen Arbeit über die Naturgeschichte der Knorpelfische. Ber. Akad. Wiss. Berlin 1837. 111-118.
  22. Müller, J. & F. G. J. Henle. 1837. Gattungen der Haifische und Rochen nach einer von ihm mit Hrn. Henle unternommenen gemeinschaftlichen Arbeit über die Naturgeschichte der Knorpelfische. Ber. Akad. Wiss. Berlin 1837: 111-118.
  23. Animal Diversity Web (anglès)
  24. NCBI (anglès)
  25. UNEP-WCMC Species Database (anglès)
  26. IUCN (anglès)

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Carcarínids: Brief Summary ( Catalan; Valencian )

provided by wikipedia CA
 src= Carcharhinus leucas fotografiat a Fidji.  src= Tauró de mans llargues (Carcharhinus longimanus) encerclat per un banc de vairons (Naucrates ductor) fotografiat a Egipte.  src= Tauró sedós (Carcharhinus falciformis) fotografiat a la costa egípcia de la Mar Roja.  src= Tauró de cua negre (Carcharhinus amblyrhynchos) fotografiat a Palau.  src= Tauró de puntes negres (Carcharhinus limbatus) fotografiat a les Bahames.

La família de peixos carcarínids (Carcharhinidae) és una de les que té més representants de l'ordre dels carcariniformes i conté espècies perilloses per als humans.

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Modrounovití ( Czech )

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Modrounovití (Carcharhinidae) jsou jednou z čeledí žraloků z řádu žralounů (Carcharhiniformes). Stejně jako pro ostatní zástupce tohoto řádu jsou pro ně charakteristické dvě hřbetní ploutve a pět žaber. Většina druhů je živorodá. Některé druhy z této čeledi se vyskytují ve sladkovodních vodách. Velikost druhů sahá od 69 cm do 7,5 metru a některé z druhů jsou pro člověka nebezpečné. Do této čeledi se řadí 52 druhů žraloků ve 12 rodech.[1]

Taxonomie

Reference

  1. Profil taxonu [online]. Biolib [cit. 2010-12-10]. Dostupné online. (česky)

Externí odkazy

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Modrounovití: Brief Summary ( Czech )

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Modrounovití (Carcharhinidae) jsou jednou z čeledí žraloků z řádu žralounů (Carcharhiniformes). Stejně jako pro ostatní zástupce tohoto řádu jsou pro ně charakteristické dvě hřbetní ploutve a pět žaber. Většina druhů je živorodá. Některé druhy z této čeledi se vyskytují ve sladkovodních vodách. Velikost druhů sahá od 69 cm do 7,5 metru a některé z druhů jsou pro člověka nebezpečné. Do této čeledi se řadí 52 druhů žraloků ve 12 rodech.

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Requiemhaie ( German )

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Die Requiemhaie (Carcharhinidae) bilden eine zur Ordnung der Grundhaie (Carcharhiniformes) gehörige Familie von Haien (Selachii). Manchmal werden sie auch als Menschenhaie oder Grauhaie bezeichnet, obwohl letztere Bezeichnung auch für die Familie der Kammzähnerhaie gebraucht wird, oder sie werden nach dem Namen der Ordnung Grundhaie genannt. Requiemhaie kommen weltweit in allen Meeresgewässern der tropischen und gemäßigten Breiten vor und finden sich auch im Brackwasser, zum Beispiel vor Flussmündungen, und Süßwasser. Ihr wissenschaftlicher Name leitet sich aus dem Griechischen von karcharos, „scharf“ und rhis (Genitiv rhinos), „Nase“ ab. Der jetzige deutsche Name stammt aus dem Amerikanischen, durch Volksetymologie vom französischen Wort requin für „Hai“.[1]

Aussehen und Merkmale

Die meist zwischen einem und sieben bis acht Meter langen, graubraun gefärbten Requiemhaie besitzen eine Afterflosse und zwei Rückenflossen, von denen die vordere größer ist als die hintere, und zeichnen sich zudem durch fünf Kiemenspalten, rundliche Augen mit speziellen Augenlidern und klingenartige einspitzige Zähne aus.

Lebensweise

Requiemhaie sind starke Schwimmer und ernähren sich räuberisch von verschiedenen Fischen, darunter anderen Haien, sowie Tintenfischen, Krebstieren, Schildkröten und Meeressäugern wie Robben sowie gelegentlich von Seevögeln. Die Weibchen sind lebendgebärend.

Stammesgeschichte

Die engsten Verwandten der Gruppe sind vermutlich die Wieselhaie (Hemigaleidae). Aus der erdgeschichtlichen Periode des Paläozän sind mit Abdounia und Danogaleus die ersten Fossilien bekannt, unter anderem entdeckt im Ouled-Abdoun-Becken in Marokko.[2]

Systematik

 src=
Ein Blauhai

Man unterscheidet in der Familie insgesamt zwölf Gattungen mit fast 60 Arten, von denen die Gattung Carcharhinus mit 36 Arten die größte ist. In diese wird zum Beispiel der Schwarzspitzen-Riffhai (Carcharhinus melanopterus) gestellt.

Der bis 2021 zu den Requiemhaien gehörende Tigerhai (Galeocerdo cuvier) wird seit 2022 in eine eigenständige, monotypische Familie gestellt, die Galeocerdonidae.[9]

Literatur

  • Kurt Fiedler: Lehrbuch der Speziellen Zoologie. Band II, Teil 2: Fische. Gustav Fischer Verlag, Jena 1991, ISBN 3-334-00339-6.
  • Joseph S. Nelson: Fishes of the World. John Wiley & Sons, 2006, ISBN 0-471-25031-7.

Einzelnachweise

  1. Erik Tierney: Requiem Shark (englisch) (Memento vom 7. September 2008 im Internet Archive). Die richtige Ableitung ist wahrscheinlich vom Frz. der Normandie (e)chien de mer ("Meerhund").
  2. Abdelmajid Noubhani, Henri Cappetta: Les Orectolobiformes, Carcharhiniformes et Myliobatiformes (Elasmobranchii, Neoselachii) des bassins à phosphate du Maroc (Maastrichtien-Lutétien basal). Systématique, biostratigraphie, évolution et dynamique des faunes. In: Palaeo Ichthyologica. Band 8, 1997, S. 1–327.
  3. a b William T. White: A redescription of Carcharhinus dussumieri and C. sealei, with resurrection of C. coatesi and C. tjutjot as valid species (Chondrichthyes: Carcharhinidae). In: Zootaxa. Band 3241, 2012, S. 1–34.
  4. William T. White, Simon Weigmann: Carcharhinus humani sp. nov., a new whaler shark (Carcharhiniformes: Carcharhinidae) from the western Indian Ocean. In: Zootaxa. Band 3821, Nr. 1, 2014, S. 71–87.
  5. L. J. V. Compagno, W. T. White, P. R. Last: Glyphis garricki sp. nov., a new species of river shark (Carcharhiniformes: Carcharhinidae) from northern Australia and Papua New Guinea, with a redescription of Glyphis glyphis (Müller & Henle, 1839). In: P. R. Last, W. T. White, J. J. Pogonoski (Hrsg.): Descriptions of new Australian Chondrichthyans. CSIRO Marine and Atmospheric Research, 2008, ISBN 978-1-921424-18-2, S. 203–226.
  6. L. J. V. Compagno, W. T. White, R. D. Cavanagh: Glyphis fowlerae sp. nov., a new species of river shark (Carcharhiniformes; Carcharhinidae) from northeastern Borneo. In: P. P. Last, W. T. White, J. J. Pogonoski (Hrsg.): Descriptions of new sharks and rays from Borneo. (= CSIRO Marine and Atmospheric Research Paper. no. 32). 2010, S. 29–44. (cmar.csiro.au; Volltext; PDF; 7,6 MB)
  7. W. T. White, P. P. Last, G. J. P. Naylor, M. Harris: Resurrection and redescription of the Borneo Broadfin Shark Lamiopsis tephrodes (Fowler, 1905) (Carcharhiniformes, Carcharhinidae). In: P. P. Last, W. T. White, J. J. Pogonoski (Hrsg.): Descriptions of new sharks and rays from Borneo. (= CSIRO Marine and Atmospheric Research Paper. no. 32). 2010, S. 45–60. (cmar.csiro.au; Volltext; PDF; 7,6 MB)
  8. W. T. White, P. P. Last, G. J. P. Naylor: Scoliodon macrorhynchos (Bleeker, 1858), a second species of spadenose shark from the Western Pacific (Carcharhiniformes, Carcharhinidae). In: P. P. Last, W. T. White, J. J. Pogonoski (Hrsg.): Descriptions of new sharks and rays from Borneo. (= CSIRO Marine and Atmospheric Research Paper. no. 32). 2010, S. 45–60. (cmar.csiro.au; Volltext; PDF; 7,6 MB)
  9. R. Fricke, W. N. Eschmeyer, R. Van der Laan (Hrsg.): Eschmeyer's Catalog of Fishes Classification. 2021. (calacademy.org)
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Requiemhaie: Brief Summary ( German )

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Die Requiemhaie (Carcharhinidae) bilden eine zur Ordnung der Grundhaie (Carcharhiniformes) gehörige Familie von Haien (Selachii). Manchmal werden sie auch als Menschenhaie oder Grauhaie bezeichnet, obwohl letztere Bezeichnung auch für die Familie der Kammzähnerhaie gebraucht wird, oder sie werden nach dem Namen der Ordnung Grundhaie genannt. Requiemhaie kommen weltweit in allen Meeresgewässern der tropischen und gemäßigten Breiten vor und finden sich auch im Brackwasser, zum Beispiel vor Flussmündungen, und Süßwasser. Ihr wissenschaftlicher Name leitet sich aus dem Griechischen von karcharos, „scharf“ und rhis (Genitiv rhinos), „Nase“ ab. Der jetzige deutsche Name stammt aus dem Amerikanischen, durch Volksetymologie vom französischen Wort requin für „Hai“.

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Requiem shark

provided by wikipedia EN

Blacktip reef shark, Carcharhinus melanopterus
Spinner shark, Carcharhinus brevipinna, from the Gulf of Mexico
Galapagos shark, Carcharhinus galapagensis
Lemon shark, Negaprion brevirostris, at Tiger Beach, Bahamas
Blue shark, Prionace glauca

Requiem sharks are sharks of the family Carcharhinidae in the order Carcharhiniformes. They are migratory, live-bearing sharks of warm seas (sometimes of brackish or fresh water) and include such species as the tiger shark, bull shark, lemon shark, spinner shark, blacknose shark, blacktip shark, grey reef shark, blacktip reef shark, silky shark, dusky shark, blue shark, copper shark, oceanic whitetip shark, and whitetip reef shark.

Family members have the usual carcharhiniform characteristics. Their eyes are round, and one or two gill slits fall over the pectoral fin base. Most species are viviparous, the young being born fully developed. They vary widely in size, from as small as 69 cm (2.26 ft) adult length in the Australian sharpnose shark, up to 5.5 m (18 ft) adult length in the tiger shark.[1] Scientists assume that the size and shape of their pectoral fins have the right dimensions to minimize transport cost.[2] Requiem sharks tend to live in more tropical areas, but tend to migrate. Females release a chemical in the ocean in order to let the males know they are ready to mate. Typical mating time for these sharks is around spring to autumn.[3]

Requiem sharks are among the top five species involved in shark attacks on humans;[4] however, due to the difficulty in identifying individual species, a degree of inaccuracy exists in attack records.[5]

Etymology

The common name requiem shark may be related to the French word for shark, requin, which is itself of disputed etymology. One derivation of the latter is from Latin requiem ("rest"), which would thereby create a cyclic etymology (requiem-requin-requiem), but other sources derive it from the Old French verb reschignier ("to grimace while baring teeth").

The scientific name Carcharhinidae was first proposed in 1896 by D.S. Jordan and B.W. Evermann as a subfamily of Galeidae (now replaced by "Carcharhinidae").[6][7] The term is derived from Greek κάρχαρος (karcharos, sharp or jagged); and ῥί̄νη (rhinē, rasp), both elements describe the jagged, rasp-like skin.[8] Rasp-like skin is typical of shark skin in general, and is not diagnostic to Carcharhinidae.

Evolutionary history

The oldest member of the family is Archaeogaleus lengadocensis from the Early Cretaceous (Valanginian) of France.[9] Only a handful of records of the group are known from prior to the beginning of the Cenozoic.[10] Modern carcharinid sharks have extensively diversified in coral reef habitats.[11]

Hunting strategies

Requiem sharks are extraordinarily fast and effective hunters. Their elongated, torpedo-shaped bodies make them quick and agile swimmers, so they can easily attack any prey. They have a range of food sources depending on their location and species that includes bony fish, squids, octopuses, lobsters, turtles, marine mammals, seabird, other sharks and rays. They are often considered the "garbage cans" of the seas because they will eat almost anything, even non-food items like trash. They are migratory hunters that follow their food source across entire oceans. They tend to be most active at night time, where their impressive eyesight can help them sneak up on unsuspecting prey. Most requiem sharks hunt alone, however some species like the whitetip reef sharks and lemon sharks are cooperative feeders and will hunt in packs through coordinated, timed attacks against their prey.

Classification

The 60 species of requiem shark are grouped into 12 genera:[1]

† = extinct

See also

References

  1. ^ a b Compagno, L.J.V. Family Carcharhinidae - Requiem sharks in Froese, R. and D. Pauly. Editors. 2010. FishBase. World Wide Web electronic publication, version (10/2013).
  2. ^ Iosilevskii, G.; Papastamatiou, Y. P. (2016). "Relations between morphology, buoyancy and energetics of requiem sharks". Royal Society Open Science. 3 (10): 160406. Bibcode:2016RSOS....360406I. doi:10.1098/rsos.160406. PMC 5098981. PMID 27853556.
  3. ^ "Introducing Requiem Sharks". 22 August 2016.
  4. ^ "Species Implicated in Attacks". Florida Museum. 24 January 2018. Retrieved 2 June 2018.
  5. ^ ISAF Statistics on Attacking Species of Shark Archived July 24, 2009, at the Wayback Machine
  6. ^ Subfamily Carcharhininae Jordan & Evermann, 1896 (Family Galeidae), Bull.U.S.Nat.Mus., 48(1):28.
  7. ^ "Family Carcharhinidae Jordan & Evermann, 18961" (PDF). FAO. Retrieved July 31, 2021.
  8. ^ Scharpf, Christopher; Lazara, Kenneth J. (18 January 2013). "Order Carcharhiniformes (Ground Sharks): Families Pentanchidae, Scyliorhinidae, Proscylliidae, Pseudotriakidae, Leptochariidae, Triakidae, Hemigaleidae, Carcharhinidae and Sphyrnidae". The ETYFish Project. Retrieved July 31, 2021.
  9. ^ Guinot, Guillaume; Cappetta, Henri; Adnet, Sylvain (March 2014). "A rare elasmobranch assemblage from the Valanginian (Lower Cretaceous) of southern France". Cretaceous Research. 48: 54–84. Bibcode:2014CrRes..48...54G. doi:10.1016/j.cretres.2013.11.014.
  10. ^ Gates, Terry A.; Gorscak, Eric; Makovicky, Peter J. (2019-01-22). "New sharks and other chondrichthyans from the latest Maastrichtian (Late Cretaceous) of North America". Journal of Paleontology. 93 (3): 512–530. Bibcode:2019JPal...93..512G. doi:10.1017/jpa.2018.92. ISSN 0022-3360. S2CID 198159821.
  11. ^ Sorenson, L.; Santini, F.; Alfaro, M. E. (August 2014). "The effect of habitat on modern shark diversification". Journal of Evolutionary Biology. 27 (8): 1536–1548. doi:10.1111/jeb.12405. PMID 24890604.
  12. ^ "Extinct shark named after LSU museum official as she retires". Washington Post. ISSN 0190-8286. Retrieved 2021-12-25.

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Requiem shark: Brief Summary

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Blacktip reef shark, Carcharhinus melanopterus Spinner shark, Carcharhinus brevipinna, from the Gulf of Mexico Galapagos shark, Carcharhinus galapagensis Lemon shark, Negaprion brevirostris, at Tiger Beach, Bahamas Blue shark, Prionace glauca

Requiem sharks are sharks of the family Carcharhinidae in the order Carcharhiniformes. They are migratory, live-bearing sharks of warm seas (sometimes of brackish or fresh water) and include such species as the tiger shark, bull shark, lemon shark, spinner shark, blacknose shark, blacktip shark, grey reef shark, blacktip reef shark, silky shark, dusky shark, blue shark, copper shark, oceanic whitetip shark, and whitetip reef shark.

Family members have the usual carcharhiniform characteristics. Their eyes are round, and one or two gill slits fall over the pectoral fin base. Most species are viviparous, the young being born fully developed. They vary widely in size, from as small as 69 cm (2.26 ft) adult length in the Australian sharpnose shark, up to 5.5 m (18 ft) adult length in the tiger shark. Scientists assume that the size and shape of their pectoral fins have the right dimensions to minimize transport cost. Requiem sharks tend to live in more tropical areas, but tend to migrate. Females release a chemical in the ocean in order to let the males know they are ready to mate. Typical mating time for these sharks is around spring to autumn.

Requiem sharks are among the top five species involved in shark attacks on humans; however, due to the difficulty in identifying individual species, a degree of inaccuracy exists in attack records.

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Carcharhinidae ( Spanish; Castilian )

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Los carcarrínidos (Carcharhinidae) son una familia de elasmobranquios selacimorfos del orden Carcharhiniformes, que incluye algunos de los tiburones más conocidos y comunes, como los cazones, tintoreras, tollos, etc. Tienen los ojos redondos y las aletas pectorales están situadas completamente por detrás de las cinco hendiduras de las branquias. La mayoría de las especies son vivíparas y sus crías nacen totalmente desarrolladas.

Algunos de estos tiburones alcanzan un tamaño muy considerable. El récord lo tiene el tiburón tigre, que llega a medir 7,2 m.[cita requerida]

Especies

Género Carcharhinus

Género Galeocerdo

Género Glyphis

Género Isogomphodon

Género Lamiopsis

Género Loxodon

Género Nasolamia

Género Negaprion

Género Prionace:

Género Rhizoprionodon

Género Scoliodon

Género Triaenodon

Véase también

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Carcharhinidae: Brief Summary ( Spanish; Castilian )

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Los carcarrínidos (Carcharhinidae) son una familia de elasmobranquios selacimorfos del orden Carcharhiniformes, que incluye algunos de los tiburones más conocidos y comunes, como los cazones, tintoreras, tollos, etc. Tienen los ojos redondos y las aletas pectorales están situadas completamente por detrás de las cinco hendiduras de las branquias. La mayoría de las especies son vivíparas y sus crías nacen totalmente desarrolladas.

Algunos de estos tiburones alcanzan un tamaño muy considerable. El récord lo tiene el tiburón tigre, que llega a medir 7,2 m.[cita requerida]

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Carcharhinidae ( Basque )

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Carcharhinidae Carcharhiniformes ordenako familia bat da. Espezie batzuk nahiko handiak izan daitezke, handiena 7,2 metro ere izan ditzakeen tigre-marrazoa izanik.

Marrazoaren antzeko gorputza dute. Bi bizkar-hegal dituzte, aurrekoa tente luzea eta sabel-hegalak baino aurrerago izaten duena, eta txiki luzexka bestea. Tintoleta da familia honetako arrainik ezagunena.[2]

Espezieak

Erreferentziak

  1. Guillaume Guinot, Henri Cappetta & Sylvain Adnet (2014) «A rare elasmobranch assemblage from the Valanginian (Lower Cretaceous) of southern France» Cretaceous Research 48: 54–84 doi:10.1016/j.cretres.2013.11.014.
  2. Lur entziklopedietatik hartua.


Biologia Artikulu hau biologiari buruzko zirriborroa da. Wikipedia lagun dezakezu edukia osatuz.
(RLQ=window.RLQ||[]).push(function(){mw.log.warn("Gadget "ErrefAurrebista" was not loaded. Please migrate it to use ResourceLoader. See u003Chttps://eu.wikipedia.org/wiki/Berezi:Gadgetaku003E.");});
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Carcharhinidae: Brief Summary ( Basque )

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Carcharhinidae Carcharhiniformes ordenako familia bat da. Espezie batzuk nahiko handiak izan daitezke, handiena 7,2 metro ere izan ditzakeen tigre-marrazoa izanik.

Marrazoaren antzeko gorputza dute. Bi bizkar-hegal dituzte, aurrekoa tente luzea eta sabel-hegalak baino aurrerago izaten duena, eta txiki luzexka bestea. Tintoleta da familia honetako arrainik ezagunena.

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Tiikerihait ( Finnish )

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Tämä artikkeli käsittelee heimoa. Tiikerihai käsittelee lajia

Tiikerihait, aikaisemmalta nimeltään ihmishait[2] (Carcharhinidae) on luomihaikalojen lahkoon kuuluva heimo. Se on yksi suurimmista haiheimoista,[3] ja sisältää 59 lajia.[4]

Suurin tiikerihailaji on tiikerihai, joka kasvaa jopa 7,5-metriseksi; pienin laji on Rhizoprionodon taylori, joka kasvaa noin 70 senttimetriä pitkäksi.[5] Tiikerihait ovat ulkomuodoltaan tyypillisiä haita.[3] Kaikilla lajeilla on viisi kidusrakoa, kaksi selkäevää ja yksi peräevä. Pyrstön kahdesta puoliskosta ylimmäinen on paljon suurempi.[2][3] Tiikerihait elävät pääasiassa trooppisissa ja lauhkeissa merissä, mutta joitakin lajeja tavataan myös suolattomissa vesissä.[2][3]

Kuten kaikki muutkin hait, tiikerihait ovat lihansyöjiä ja käyttävät ravinnokseen kalaa ja muita eläimiä. Jotkut suurimmista tiikerihailajeista saattavat olla ihmiselle vaarallisia,[3] ja ne aiheuttavat suurimman osan ihmisiin kohdistuvista haihyökkäyksistä.[5] Tiikerihait ovat joko ovovivipaarisia tai vivipaarisia, ja poikaset syntyvät kuoriuduttuaan ja kehityttyään naaraan kohdussa.[2] Aiemmin uskottiin, että tiikerihait ilmestyivät vasta paleogeenikaudella, jolloin heimo olisi ollut nuorin nykyisistä hairyhmistä.[2] Kuitenkin vuonna 2014 kuvattiin fossiilinen tiikerihaisuku Archaeogaleus, joka on peräisin varhaisliitukaudelta.[1]

Luokittelu

Tiikerhaita on 59 lajia, jotka luokitellaan 12 sukuun:[4]

Lähteet

  1. a b Guinot, Guillaume & Cappetta, Henri & Adnet, Sylvain: A rare elasmobranch assemblage from the Valanginian (Lower Cretaceous) of southern France. Cretaceous Research, maaliskuu 2014, 48. vsk, s. 54–84. doi:10.1016/j.cretres.2013.11.014. ISSN 0195-6671. Artikkelin verkkoversio Viitattu 26.1.2019. (englanniksi)
  2. a b c d e Palmén, Ernst & Nurminen, Matti (toim.): Eläinten maailma, Otavan iso eläintietosanakirja. 1. Aarnikotka–Iibikset, s. 443. Helsinki: Otava, 1974. ISBN 951-1-01065-4.
  3. a b c d e Carcharhinid Encyclopædia Britannica. 8.10.2008. Encyclopædia Britannica, inc. Viitattu 26.1.2019. (englanniksi)
  4. a b Family Carcharhinidae FishBase. Froese, R. & Pauly, D. (toim.). Viitattu 26.1.2019. (englanniksi)
  5. a b ISAF: International Shark Attack File flmnh.ufl.edu. Viitattu 16.4.2009. (englanniksi)
Tämä kaloihin liittyvä artikkeli on tynkä. Voit auttaa Wikipediaa laajentamalla artikkelia.
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Tiikerihait: Brief Summary ( Finnish )

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Tämä artikkeli käsittelee heimoa. Tiikerihai käsittelee lajia

Tiikerihait, aikaisemmalta nimeltään ihmishait (Carcharhinidae) on luomihaikalojen lahkoon kuuluva heimo. Se on yksi suurimmista haiheimoista, ja sisältää 59 lajia.

Suurin tiikerihailaji on tiikerihai, joka kasvaa jopa 7,5-metriseksi; pienin laji on Rhizoprionodon taylori, joka kasvaa noin 70 senttimetriä pitkäksi. Tiikerihait ovat ulkomuodoltaan tyypillisiä haita. Kaikilla lajeilla on viisi kidusrakoa, kaksi selkäevää ja yksi peräevä. Pyrstön kahdesta puoliskosta ylimmäinen on paljon suurempi. Tiikerihait elävät pääasiassa trooppisissa ja lauhkeissa merissä, mutta joitakin lajeja tavataan myös suolattomissa vesissä.

Kuten kaikki muutkin hait, tiikerihait ovat lihansyöjiä ja käyttävät ravinnokseen kalaa ja muita eläimiä. Jotkut suurimmista tiikerihailajeista saattavat olla ihmiselle vaarallisia, ja ne aiheuttavat suurimman osan ihmisiin kohdistuvista haihyökkäyksistä. Tiikerihait ovat joko ovovivipaarisia tai vivipaarisia, ja poikaset syntyvät kuoriuduttuaan ja kehityttyään naaraan kohdussa. Aiemmin uskottiin, että tiikerihait ilmestyivät vasta paleogeenikaudella, jolloin heimo olisi ollut nuorin nykyisistä hairyhmistä. Kuitenkin vuonna 2014 kuvattiin fossiilinen tiikerihaisuku Archaeogaleus, joka on peräisin varhaisliitukaudelta.

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Carcharhinidae ( French )

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Les Carcharhinidés (Carcharhinidae) forment une famille de requins appartenant de l'ordre des Carcharhiniformes.

Description et caractéristiques

 src=
Requin gris de récif (Carcharhinus amblyrhynchos).

Carcharhinidae vient du grec karcharos, « coupant », et du grec, rhinos, « nez »[1].

Ce sont des requins carcharhiniformes caractéristiques, avec un corps fuselé et des nageoires triangulaires incurvées vers l'arrière. Ils sont de taille très variable, avec des yeux ronds, et dépourvus de fosses nasales, de barbilles ou de spiracles. Leurs dents sont monocuspides (mais souvent denticulées), et généralement tranchantes. Ils sont caractérisés par leurs 5 ouvertures branchiales, la dernière étant située au niveau de la base des nageoires pectorales[2].

Ils sont principalement de type vivipare placentaire (ou vivipare gestant), c'est-à-dire qu'ils possèdent un placenta vitellin comme celui des mammifères évolués[2].

Cette famille apparait au cours de l'Oligocène.

Classification

Cette famille a été décrite pour la première fois en 1896 par le naturaliste américain David Starr Jordan (1851-1931) et l'ichtyologiste américain Barton Warren Evermann (1853-1932)[2].

Cette famille comprend traditionnellement une douzaine de genres distincts, mais la famille est largement dominée par son genre type, Carcharhinus, qui comptabilise 31 espèces sur les 53 que comporte ce groupe.

Liste des genres

Selon FishBase (6 janvier 2014)[3] ITIS (6 janvier 2014)[4] et World Register of Marine Species (6 janvier 2014)[5] :

Paleobiology Database (13 mars 2019)[6] y ajoute 6 genres éteints :

Notes et références

Références taxinomiques

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Carcharhinidae: Brief Summary ( French )

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Les Carcharhinidés (Carcharhinidae) forment une famille de requins appartenant de l'ordre des Carcharhiniformes.

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Carcarrínidos ( Galician )

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Os carcarrínidos (Carcharhinidae) son unha familia de elasmobranquios selaquimorfos da orde dos carcarriniformes (Carcharhiniformes), que inclúe algúns dos tiburóns máis comúns e coñecidos, como os cazóns e a quenlla.

Teñen os ollos redondos e as s pectorais están situadas completamente por detrás das cinco fendeduras branquiais. A maioría das especies son vivíparas e as súas crías nacen totalmente desenvolvidas.

Algúns destes tiburóns alcanzan un tamaño moi considerábel. O récord teno o tiburón tigre (Galeocerdo cuvier), que chega a medir case 7 m.[2]

Xéneros

Notas

  1. Compagno, L. J. V. (1984): Carcharhinidae, in Froese, R. e D. Pauly. Eds. (2010): FishBase. World Wide Web, versión (05/2010).
  2. Dingerkus, Guido (1986): "Tiburones". Natura. Enciclopedia de los animales. Vol. VI. Barcelona: Ediciones Orbis. ISBN 84-402-0151-6, p. 134.

Véxase tamén

Bibliografía

  • Compagno, Leonard; Marc Dando & Sarah Fowler (2005): Sharks of the World. New Jersey: Princeton University Press. ISBN 0-691-12072-2.
  • Moreno, Juan A. (2004): Guía de los tiburones de aguas ibéricas, Atlántico nororiental y Mediterráneo. Barcelona: Ediciones Omega. ISBN 978-84-282-1367-7.
  • Muus, B. J. e P. Dahlström (1971): Guía de los peces de mar del Atlántico y el Mediterráneo. Barcelona: Ediciones Omega.
  • Muus, Bent J.; Jørgen G. Nielsen; Preben Dahlstrøm e Bente O. Nyström (1998): Peces de mar del Atlántico y del Mediterráneo. Barcelona: Ediciones Omega. ISBN 84-282-1161-2.
  • Nelson, Joseph S. (2006): Fishes of the World. John Wiley & Sons. ISBN 0-471-25031-7.
  • Rodríguez Solórzano, Manuel; Sergio Devesa Regueiro e Lidia Soutullo Garrido (1983): Guía dos peixes de Galicia. Vigo: Editorial Galaxia. ISBN 84-7154-433-4.
  • Rodríguez Villanueva, X. L. e Xavier Vázquez (1992): Peixes do mar de Galicia. (I) Lampreas raias e tiburóns. Vigo: Edicións Xerais de Galicia. ISBN 84-7507-654-8.

Outros artigos

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Carcarrínidos: Brief Summary ( Galician )

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Os carcarrínidos (Carcharhinidae) son unha familia de elasmobranquios selaquimorfos da orde dos carcarriniformes (Carcharhiniformes), que inclúe algúns dos tiburóns máis comúns e coñecidos, como os cazóns e a quenlla.

Teñen os ollos redondos e as s pectorais están situadas completamente por detrás das cinco fendeduras branquiais. A maioría das especies son vivíparas e as súas crías nacen totalmente desenvolvidas.

Algúns destes tiburóns alcanzan un tamaño moi considerábel. O récord teno o tiburón tigre (Galeocerdo cuvier), que chega a medir case 7 m.

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Kučci ( Croatian )

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Kučci (Plavetni psi; Carcharhinidae), porodica morskih pasa iz reda kučkova Carcharhiniformes kojoj pripada 12 rodova sa 59 vrsta i jedan izumrli rod.[1],od kojih su neki izuzetno opasni, posebno pas bik (CC. leucas) koji živi i u slatkim (rijeke i jezera) i u morskim vodama.

Rodovi:

  1. genus Carcharhinus Blainville, 1816
  2. genus Galeocerdo Müller & Henle, 1837
  3. genus Glyphis Agassiz, 1843
  4. genus Isogomphodon Gill, 1862
  5. genus Lamiopsis Gill, 1862
  6. genus Loxodon Müller & Henle, 1838
  7. genus Nasolamia Compagno & Garrick, 1983
  8. genus Negaprion Whitley, 1940
  9. genus Physogaleus (Cappetta, 1980)
  10. genus Prionace Cantor, 1849
  11. genus Rhizoprionodon Whitley, 1929
  12. genus Scoliodon Müller & Henle, 1837
  13. genus Triaenodon Müller & Henle, 1837
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Izvori

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Kučci: Brief Summary ( Croatian )

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Kučci (Plavetni psi; Carcharhinidae), porodica morskih pasa iz reda kučkova Carcharhiniformes kojoj pripada 12 rodova sa 59 vrsta i jedan izumrli rod.,od kojih su neki izuzetno opasni, posebno pas bik (CC. leucas) koji živi i u slatkim (rijeke i jezera) i u morskim vodama.

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Carcharhinidae ( Italian )

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Carcharhinidae Jordan & Evermann, 1896 è una famiglia di squali dell'ordine Carcharhiniformes. Sono anche noti come squali grigi o squali del reef (nonostante alcune specie frequentino anche le acque dolci).

I tipici squali, corpo affusolato, bocca ben fornita di denti seghettati, due pinne dorsali di cui la prima anteriore alle ventrali. La pinna caudale ha un lobo inferiore più corto del superiore. Prevalentemente piscivori. Molte specie sono vivipare.

Alcune specie sono aggressive nei confronti dell'uomo, come lo squalo leuca (Carcharhinus leucas), il longimano (Carcharhinus longimanus) e lo squalo tigre (Galeocerdo cuvier).

Tra le specie più diffuse nelle barriere coralline troviamo lo squalo grigio (Carcharhinus amblyrhynchos), lo squalo pinna nera (Carcharhinus melanopterus) e lo squalo pinna bianca (Triaenodon obesus)

Generi

La famiglia Carcharhinidae presenta 12 generi. Il più numeroso, il genere Carcharhinus, presenta 31 specie, mentre altri generi, come Galeocerdo, che presentano una sola specie.

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Carcharhinidae: Brief Summary ( Italian )

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Carcharhinidae Jordan & Evermann, 1896 è una famiglia di squali dell'ordine Carcharhiniformes. Sono anche noti come squali grigi o squali del reef (nonostante alcune specie frequentino anche le acque dolci).

I tipici squali, corpo affusolato, bocca ben fornita di denti seghettati, due pinne dorsali di cui la prima anteriore alle ventrali. La pinna caudale ha un lobo inferiore più corto del superiore. Prevalentemente piscivori. Molte specie sono vivipare.

Alcune specie sono aggressive nei confronti dell'uomo, come lo squalo leuca (Carcharhinus leucas), il longimano (Carcharhinus longimanus) e lo squalo tigre (Galeocerdo cuvier).

Tra le specie più diffuse nelle barriere coralline troviamo lo squalo grigio (Carcharhinus amblyrhynchos), lo squalo pinna nera (Carcharhinus melanopterus) e lo squalo pinna bianca (Triaenodon obesus)

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Carcharhinidae ( Latin )

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Carcharhinidae sunt familia Selachimorphorum (squalorum sensu lato) ordinis Carcharhiniformium, quae squalos migratorios et viviparos marium tepidorum (interdum aquarum paulum salsarum aut dulcium) comprehendit.

Species

Genus Carcharhinus:

  • Carcharhinus acronotus
  • Carcharhinus albimarginatus
  • Carcharhinus altimus
  • Carcharhinus amblyrhynchoides
  • Carcharhinus amblyrhynchos
  • Carcharhinus amboinensis
  • Carcharhinus borneensis
  • Carcharhinus brachyurus
  • Carcharhinus brevipinna
  • Carcharhinus cautus
  • Carcharhinus dussumieri
  • Carcharhinus falciformis
  • Carcharhinus fitzroyensis
  • Carcharhinus galapagensis
  • Carcharhinus hemiodon
  • Carcharhinus isodon
  • Carcharhinus leiodon
  • Carcharhinus leucas
  • Carcharhinus limbatus
  • Carcharhinus longimanus
  • Carcharhinus macloti
  • Carcharhinus melanopterus
  • Carcharhinus obscurus
  • Carcharhinus perezi
  • Carcharhinus plumbeus
  • Carcharhinus porosus
  • Carcharhinus sealei
  • Carcharhinus signatus
  • Carcharhinus sorrah
  • Carcharhinus tilstoni

Genus Galercerdo:

  • Galeocerdo cuvieri

Genus Glyphis:

  • Glyphis gangeticus
  • Glyphis glyphis
  • Glyphis siamensis

Genus Isogomphodon:

  • Isogomphodon oxyrhynchus

Genus Lamiopsis:

  • Lamiopsis temmincki

Genus Loxodon:

  • Loxodon macrorhinus

Genus Nasolamia:

  • Nasolamia velox

Genus Negaprion:

  • Negaprion acutidens
  • Negaprion brevirostris

Genus Prionace:

  • Prionace glauca

Genus Rhizoprionodon:

  • Rhizoprionodon acutus
  • Rhizoprionodon lalandii
  • Rhizoprionodon longurio
  • Rhizoprionodon oligolinx
  • Rhizoprionodon porosus
  • Rhizoprionodon taylori
  • Rhizoprionodon terraenovae

Genus Scoliodon:

  • Scoliodon laticaudus

Genus Triaenodon:

Nexus externi

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Carcharhinidae: Brief Summary ( Latin )

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Carcharhinidae sunt familia Selachimorphorum (squalorum sensu lato) ordinis Carcharhiniformium, quae squalos migratorios et viviparos marium tepidorum (interdum aquarum paulum salsarum aut dulcium) comprehendit.

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Pilkieji rykliai ( Lithuanian )

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Pilkieji rykliai (lot. Carcharhinidae, angl. Requiem sharks, vok. Requiemhaie) – ryklių šeima, priklausanti katryklių (Carcharhiniformes) būriui. Tai vidutinio dydžio ir stambūs rykliai, turintys akis su mirksimąja membrana. Gyvagimdžiai.

Paplitę šiltose jūrose, pasitaiko taip pat stambiose atogrąžų upėse ir net ežeruose. Šeimoje yra 12 genčių, 50 rūšių.

Gentys ir rūšys

Nuorodos

Vikiteka

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Pilkieji rykliai: Brief Summary ( Lithuanian )

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Pilkieji rykliai (lot. Carcharhinidae, angl. Requiem sharks, vok. Requiemhaie) – ryklių šeima, priklausanti katryklių (Carcharhiniformes) būriui. Tai vidutinio dydžio ir stambūs rykliai, turintys akis su mirksimąja membrana. Gyvagimdžiai.

Paplitę šiltose jūrose, pasitaiko taip pat stambiose atogrąžų upėse ir net ežeruose. Šeimoje yra 12 genčių, 50 rūšių.

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Rekviēmhaizivis ( Latvian )

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Rekviēmhaizivis, rekviēmhaizivju dzimta (Carcharhinidae) ir viena no rekviēmhaizivjveidīgo kārtas (Carcharhiniformes) dzimtām, kas apvieno apmēram 60 mūsdienās dzīvojošas sugas un kas tiek iedalītas 12 ģintīs. Šīs dzimtas sugas izplatītas siltajās vai mērenās joslas jūrās visā pasaulē, dažas sugas piemērojušās dzīvei viegli sāļos ūdeņos upju ietekās, kā arī saldūdens tilpnēs.[1] Ir sugas, kas sastopamas tikai piekrastes jūrās un ir sugas, kas mājo atklātā okeānā.

Etimoloģija

 src=
Tīģerhaizivs (Galeocerdo cuvier) ir lielākā dzimtā un viena no bīstamākajām haizivīm pasaulē

Grupā ir apmēram piecas ļoti bīstamas un agresīvas sugas, kas ir vienas no bīstamākajām haizivīm pasaulē. Šo sugu bēdīgās slavas dēļ dzimta ir ieguvusi savu nosaukumu — rekviēmhaizivis. Senāko laiku jūrnieki saviem biedriem varēja noskaitīt tikai miršanas rekviēma vārdus, ja tie nejauši iekrita jūrā un tuvumā bija šīs plēsoņas.[2] Viena no bīstamākajām sugām dzimtā ir tīģerhaizivs, kas var uzbrukt cilvēkam arī tad, ja tā nav izprovocēta uzbrukumam.[3] Tomēr lielākā daļa dzimtas sugu cenšas izvairīties no nirējiem un cilvēkiem kopumā.[4]

Izskats un īpašības

Rekviēmhaizivis ir gan liela, gan maza auguma haizivis ar pagarinātu purnu. Mazākā dzimtā ir Austrālijas aspurna haizivs (Rhizoprionodon taylori), kuras maksimālais ķermeņa garums ir apmēram 69 cm.[5] Lielākā dzimtā ir tīģerhaizivs (Galeocerdo cuvier), kuras ķermeņa garums var sasniegt 7,5 m.[6]

Acis ir apaļas un tām ir trešais plakstiņš, kas nepieciešamības gadījumā pasargā acis, uz galvas nav šļāktuvīšu, nāsis atrodas padziļinātās iedobēs, kuru malās var būt nelielas ūsas, zobi asmeņiem līdzīgi ar vienu izcēlumu.[4] Rekviēmhaizivīm ir pieci pāri žaunu spraugas, piektā sprauga atrodas virs krūšu spurām, uz muguras divas muguras spuras, astes spuras augšējā daļa pagarināta.[1][4] Mazuļi dzimst dzīvi, pilnībā attīstījušies mātes ķermenī.[4] Visas rekviēmhaizivis ir plēsīgas un barojas ar zivīm vai citiem jūras dzīvniekiem.[1]

Sistemātika

 src=
Baltspuru rifu haizivs (Triaenodon obesus)

Rekviēmhaizivju dzimta (Carcharhinidae)

Atsauces

  1. 1,0 1,1 1,2 Britannica: Carcharhinid
  2. «Requiem shark». Arhivēts no oriģināla, laiks: 2008. gada 7. septembrī. Skatīts: 2008. gada 3. oktobrī.
  3. International Shark Attack File
  4. 4,0 4,1 4,2 4,3 Fish Base: Family Carcharhinidae - Requiem sharks
  5. Fish Base: Rhizoprionodon taylori (Ogilby, 1915)
  6. «ARKive: Tiger shark (Galeocerdo cuvier)». Arhivēts no oriģināla, laiks: 2015. gada 26. februārī. Skatīts: 2015. gada 8. februārī.

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Rekviēmhaizivis: Brief Summary ( Latvian )

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Rekviēmhaizivis, rekviēmhaizivju dzimta (Carcharhinidae) ir viena no rekviēmhaizivjveidīgo kārtas (Carcharhiniformes) dzimtām, kas apvieno apmēram 60 mūsdienās dzīvojošas sugas un kas tiek iedalītas 12 ģintīs. Šīs dzimtas sugas izplatītas siltajās vai mērenās joslas jūrās visā pasaulē, dažas sugas piemērojušās dzīvei viegli sāļos ūdeņos upju ietekās, kā arī saldūdens tilpnēs. Ir sugas, kas sastopamas tikai piekrastes jūrās un ir sugas, kas mājo atklātā okeānā.

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Carcharhinidae ( Malay )

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Carcharhinidae ialah sebuah keluarga dalam order Carcharhiniformes yang terdiri daripada ikan yu laut panas yang berpindah-randah dan melahirkan anak, misalnya ikan yu harimau, ikan yu biru, ikan yu lembu, dan ikan yu susu.

Ahli-ahli keluarga ini memiliki sifat lazim Carcharhiniformes, iaitu bermata bulat dan sirip pektoralnya berada di belakang kelima-lima liang insang sekali. Kebanyakan spesies melahirkan anak, yang mana anak ikan yu ini kembang sepenuhnya apabila lahir. Ikan yu ini terdapat dalam pelbagai besar kecilnya, dari sekecil 69 sentimeter (2.26 ka) pada ikan yu hidung tajam Australia dewasa hingga sebesar 5.5 meter (18 ka) pada ikan yu harimau dewasa.[1]

Ikan yu Carcharhindae banyak menyerang manusia, tetapi oleh sebab sukarnya mengenal pasti spesies individu, maka rekod serangan mengalami banyak ketidaktepatan.[2]

Pengelasan

52 spesies Carcharhinidae digolongkan dalam 12 genus:[1]

Keluarga Carcharhinidae

Rujukan

  1. ^ a b c Compagno, L.J.V. Family Carcharhinidae - Requiem sharks in Froese, R. and D. Pauly. Editors. 2010. FishBase. World Wide Web electronic publication, version (05/2010).
  2. ^ ISAF Statistics on Attacking Species of Shark[pautan putus]

Pautan luar

Templat:Carcharhiniformes Templat:Carcharhinidae

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Carcharhinidae: Brief Summary ( Malay )

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Carcharhinidae ialah sebuah keluarga dalam order Carcharhiniformes yang terdiri daripada ikan yu laut panas yang berpindah-randah dan melahirkan anak, misalnya ikan yu harimau, ikan yu biru, ikan yu lembu, dan ikan yu susu.

Ahli-ahli keluarga ini memiliki sifat lazim Carcharhiniformes, iaitu bermata bulat dan sirip pektoralnya berada di belakang kelima-lima liang insang sekali. Kebanyakan spesies melahirkan anak, yang mana anak ikan yu ini kembang sepenuhnya apabila lahir. Ikan yu ini terdapat dalam pelbagai besar kecilnya, dari sekecil 69 sentimeter (2.26 ka) pada ikan yu hidung tajam Australia dewasa hingga sebesar 5.5 meter (18 ka) pada ikan yu harimau dewasa.

Ikan yu Carcharhindae banyak menyerang manusia, tetapi oleh sebab sukarnya mengenal pasti spesies individu, maka rekod serangan mengalami banyak ketidaktepatan.

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Requiemhaaien ( Dutch; Flemish )

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Requiemhaaien (Carcharhinidae), ook wel menshaaien of roofhaaien genoemd, is een familie van grondhaaien (Carcharhiniformes) die bestaat uit 12 geslachten[1] en 52 soorten[1]. De term requiemhaai is vermoedelijk afgeleid van het Franse requin (haai). Zij komen voor in tropische en gematigde zeeën.

Herkenning en gedrag

Alle leden van deze familie hebben dezelfde cacharhiniforme kenmerken: ronde ogen en de borstvinnen geheel achter de vijf kieuwspleten gelegen. De meeste soorten zijn levendbarend en kunnen een lengte van enkele meters bereiken.
Haaien uit deze groep, die vaak moeilijk als soort herkend worden, kunnen gevaarlijk zijn voor mensen. Als groep staan ze nummer vier op de lijst van het ISAF, met 39 niet uitgelokte aanvallen op mensen (tussen 1580 en 2008!), waarvan er zeven dodelijk.[2]

Geslachten

De familie van requiemhaaien is als volgt onderverdeeld:[1]

Bronnen, noten en/of referenties
  1. a b c (en) Carcharhinidae. FishBase. Ed. Ranier Froese and Daniel Pauly. Februari 2009 version. N.p.: FishBase, 2009.
  2. ISAF Statistics on Attacking Species of Shark
  3. a b c Müller, J. en F.G.J. Henle 1837, Gattungen der Haifische und Rochen nach einer von ihm mit Hrn. Henle unternommenen gemeinschaftlichen Arbeit über die Naturgeschichte der Knorpelfische. Bericht Akademie der Wissenschaften zu Berlin 1837: 111-118. [Presented 31 July 1837, assume published late 1837. A synopsis appeared in L'Institut 1837 [?1838]: 63-65.]
  4. Agassiz, L. 1833-43, Recherches sur les poissons fossiles. Neuchâtel, Switzerland. 5 vols. with atlas. Recherches sur les poissons fossiles.
  5. a b Gill, T.N. 1862, Analytical synopsis of the order of Squali; and revision of the nomenclature of the genera. [Genera date to this article, also treated in Gill 1862:409-413 [ref. 4910]. Both articles combined as separate, pp. 1-42.]. Annals of the Lycium of Natural History of New York v. 7: 367*-370*, 371-408. [Pp. 367-370 duplicated in preceding article. Read 16 Dec. 1861, probably published early 1862.]
  6. Müller, J. en F.G.J. Henle 1838 (Jan. & Feb.), On the generic characters of cartilaginous fishes, with descriptions of new genera. Magazine of Natural History [Charlesworth, ed.] (n.s.) v. 2: 33-37; 88-91. [See also: Arch. Anat. (Müller), 1842: 414-417. Pp. 33-37 published in Jan.; 88-91 in Feb.]
  7. Compagno, L.J.V. en J.A.F. Garrick 1983 (Aug.), Nasolamia, new genus, for the shark Carcharhinus velox Gilbert, 1898 (Elasmobranchii: Carcharhinidae). Zoological Publications from Victoria University of Wellington No. 76: 1-16.
  8. Whitley, G.P. 1940 (20 July), The fishes of Australia. Part I. The sharks, rays, devil-fish, and other primitive fishes of Australia and New Zealand. Royal Society of New South Wales, Zoological Handbook: 1-280.
  9. Cantor, T.E. 1849 (Oct.-Dec.), Catalogue of Malayan fishes. Journal and Proceedings of the Asiatic Society of Bengal v. 18 (pt 2): i-xii + 983-1443, Pls. 1-14. [Also as a separate, J. Thomas, Calcutta, i-xii + 1-461. Often cited with date as 1850 --the date on title page of part 2. Page headers: pp. 981-1086 (Oct.), 1087-1256 (Nov.), 1257-1443 (Dec.). Plates may date differently from text.]
  10. Whitley, G.P. 1929 (24 Mar.), Additions to the check-list of the fishes of New South Wales. No.2. Australian Zoologist v. 5 (pt 4): 353-357.
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Requiemhaaien: Brief Summary ( Dutch; Flemish )

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Requiemhaaien (Carcharhinidae), ook wel menshaaien of roofhaaien genoemd, is een familie van grondhaaien (Carcharhiniformes) die bestaat uit 12 geslachten en 52 soorten. De term requiemhaai is vermoedelijk afgeleid van het Franse requin (haai). Zij komen voor in tropische en gematigde zeeën.

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Żarłaczowate ( Polish )

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Żarłaczowate[2] (Carcharhinidae) – rodzina dużych, drapieżnych ryb chrzęstnoszkieletowych zaliczana do żarłaczokształtnych (Carcharhiniformes). Niektóre gatunki są niebezpieczne dla człowieka.

Występowanie

Ciepłe wody oceaniczne i morskie całego świata, sporadycznie wpływają do estuariów, rzek i jezior[3].

Cechy charakterystyczne

Bull shark.png

Ciało wrzecionowate. Okrągłe oczy z przesłoną migawkową. Pięć par szczelin skrzelowych, piąta zachodzi nad nasadę płetwy piersiowej. Dwie płetwy grzbietowe – pierwsza ma pofalowaną krawędź[3] i jest położona w połowie odległości między płetwami piersiowymi i brzusznymi. Płetwa ogonowa lekko uniesiona[2].

Klasyfikacja

Rodzaje zaliczane do rodziny żarłaczowatych[4]:

Pozycja kladystyczna żarłacza tygrysiego nie jest pewna. Pojawiły się propozycje wydzielenia rodzaju Galeocerdo do odrębnej rodziny Galeocerdidae[6].

Zobacz też

Przypisy

  1. Carcharhinidae, w: Integrated Taxonomic Information System (ang.).
  2. a b Stanisław Rutkowicz: Encyklopedia ryb morskich. Gdańsk: Wydawnictwo Morskie, 1982. ISBN 83-215-2103-7.
  3. a b Joseph S. Nelson: Fishes of the World. John Wiley & Sons, 2006. ISBN 0-471-25031-7.
  4. Eschmeyer, W. N. & Fricke, R.: Catalog of Fishes electronic version (2 October 2012) (ang.). California Academy of Sciences. [dostęp 29 października 2012].
  5. Andrea Ghisotti: Osobliwości podmorskiego świata. Morze Czerwone. Loretta Micek. EB Bonechi, 2004, s. 17. ISBN 978-88-476-1648-6.
  6. Carrier, J.C., Musick, J.A. i Heitchaus M.: Biology of Sharks and Their Relations. Wyd. 2. CRC PRESS Taylor and Francis Group, 2012, s. 39-49. ISBN 978-1-4398-3924-9.
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Żarłaczowate: Brief Summary ( Polish )

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Żarłaczowate (Carcharhinidae) – rodzina dużych, drapieżnych ryb chrzęstnoszkieletowych zaliczana do żarłaczokształtnych (Carcharhiniformes). Niektóre gatunki są niebezpieczne dla człowieka.

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Carcharhinidae ( Portuguese )

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Carcharhinidae é uma família de tubarões da ordem Carcharhiniformes. Esta família incluí alguns dos tubarões mais conhecidos, como o tubarão-tigre, o tubarão-azul e o tubarão-touro.

Os membros desta família possuem as características usuais dos carcariniformes. Os olhos são redondos, as barbatanas peitorais localizam-se totalmente atrás das cinco fendas brânquiais. A maioria das espécies são vivíparas, com os juvenis a nascerem com o desenvolvimento completo.

A maioria das espécies cresce até um tamanho considerável

Classificação

Nota taxonómica

Carcharhinidae poderá ser colocada como uma superfamília, subdividida nas seguintes famílias: Galeocerdidae, Isogomphodontidae, Rhizoprionodontidae, Scoliodontidae, Scoliodontidae, Triaenodontidae, e Carcharhinidae.

Cladograma

  • Carcharhinidae
    • Galeocerdinae
    • Carcharhininae
      • Carcharhinini
      • Rhizoprionodontini
      • Isogomphodontini
      • Triaenodontini

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Carcharhinidae: Brief Summary ( Portuguese )

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Carcharhinidae é uma família de tubarões da ordem Carcharhiniformes. Esta família incluí alguns dos tubarões mais conhecidos, como o tubarão-tigre, o tubarão-azul e o tubarão-touro.

Os membros desta família possuem as características usuais dos carcariniformes. Os olhos são redondos, as barbatanas peitorais localizam-se totalmente atrás das cinco fendas brânquiais. A maioria das espécies são vivíparas, com os juvenis a nascerem com o desenvolvimento completo.

A maioria das espécies cresce até um tamanho considerável

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Carcharhinidae ( Slovak )

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Carcharhinidae je čeľaď radu Carcharhiniformes.

Niekedy sa do tejto čeľade (do podčeľade Scoliodontinae) zaraďuje aj čeľaď Sphyrnidae.

Charakteristika

Žijú v mori, príležitostne (7 druhov) v sladkej vode, v tropickom až teplom miernom pásme, najmä v Atlantiku, Indickom oceáne aj Tichom oceáne.

Maximálna dĺžka je 7,4 m. Nemajú špirálovitú riasu ani obyčajne žiabrové štrbiny. Žmurkacie viečka sú vnútorné, okraj chrbtobej plutvy je zvlnený.

Systematika

Iné projekty

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Carcharhinidae: Brief Summary ( Slovak )

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Carcharhinidae je čeľaď radu Carcharhiniformes.

Niekedy sa do tejto čeľade (do podčeľade Scoliodontinae) zaraďuje aj čeľaď Sphyrnidae.

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Gråhajar ( Swedish )

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Ej att förväxla med gråhaj.

Gråhajar (Carcharhinidae) är en familj hajar av ordningen gråhajartade hajar. I familjen ingår några av de mest kända och vanligaste hajarna, som tjurhaj, tigerhaj och blåhaj.

Hajarna i familjen har runda ögon och deras bröstfenor är placerade helt bakom de fem gälöppningarna. De flesta arter föder levande ungar.

Flera arter blir mycket stora, den största av dem alla är tigerhajen, som kan bli upp till 7,4 meter.

Släkten

Tiger shark.png Denna hajrelaterade artikel saknar väsentlig information. Du kan hjälpa till genom att tillföra sådan.
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Gråhajar: Brief Summary ( Swedish )

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Ej att förväxla med gråhaj.

Gråhajar (Carcharhinidae) är en familj hajar av ordningen gråhajartade hajar. I familjen ingår några av de mest kända och vanligaste hajarna, som tjurhaj, tigerhaj och blåhaj.

Hajarna i familjen har runda ögon och deras bröstfenor är placerade helt bakom de fem gälöppningarna. De flesta arter föder levande ungar.

Flera arter blir mycket stora, den största av dem alla är tigerhajen, som kan bli upp till 7,4 meter.

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Сірі акули ( Ukrainian )

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Сірі акули (Carcharhinidae) — родина акул порядку Кархариноподібні. Складається з мігруючих, живородящих акул, що живуть в теплих морях (деякі в солонуватих і прісних водах). Серед представників родини акула тигрова, акула блакитна (Prionace glauca), акула-бик (Carcharhinus leucas) та акула молочна (Rhizoprionodon acutus).

Джерела

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Сірі акули: Brief Summary ( Ukrainian )

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Сірі акули (Carcharhinidae) — родина акул порядку Кархариноподібні. Складається з мігруючих, живородящих акул, що живуть в теплих морях (деякі в солонуватих і прісних водах). Серед представників родини акула тигрова, акула блакитна (Prionace glauca), акула-бик (Carcharhinus leucas) та акула молочна (Rhizoprionodon acutus).

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Họ Cá mập mắt trắng ( Vietnamese )

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Carcharhinidae (Cá mập mắt trắng) là một họ cá mập trong bộ cá mập mắt trắng, như cá mập hổ, cá mập xanh, cá mập bòcá mập sữu.

Các thành viên họ này có những đặc điểm của bộ Cá mập mắt trắng. Đôi mắt tròn, và các vây ngực hoàn toàn nằm sau năm khe mang. Phần lớn các loài là linh hoạt, con non được sinh ra phát triển đầy đủ. Chúng khác nhau về kích thước, từ ít nhất là chiều dài 69 cm (2,26 ft) của Rhizoprionodon taylori, lên đến 5,5 mét (18 ft) chiều dài của cá mập hổ.[1]

Phân loại

Chú thích

  1. ^ a ă Compagno, L.J.V. Family Carcharhinidae - Requiem sharks in Froese, R. and D. Pauly. Editors. 2010. FishBase. World Wide Web electronic publication, version (05/2010).
  2. ^ a ă Thái Thanh Dương (chủ biên), Các loài cá thường gặp ở Việt Nam, Bộ Thủy sản, Hà Nội, 2007. Tr.2.

Tham khảo

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Họ Cá mập mắt trắng: Brief Summary ( Vietnamese )

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Carcharhinidae (Cá mập mắt trắng) là một họ cá mập trong bộ cá mập mắt trắng, như cá mập hổ, cá mập xanh, cá mập bòcá mập sữu.

Các thành viên họ này có những đặc điểm của bộ Cá mập mắt trắng. Đôi mắt tròn, và các vây ngực hoàn toàn nằm sau năm khe mang. Phần lớn các loài là linh hoạt, con non được sinh ra phát triển đầy đủ. Chúng khác nhau về kích thước, từ ít nhất là chiều dài 69 cm (2,26 ft) của Rhizoprionodon taylori, lên đến 5,5 mét (18 ft) chiều dài của cá mập hổ.

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Серые акулы ( Russian )

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Царство: Животные
Подцарство: Эуметазои
Без ранга: Вторичноротые
Подтип: Позвоночные
Инфратип: Челюстноротые
Группа: Рыбы
Подкласс: Эвселяхии
Инфракласс: Пластиножаберные
Надотряд: Акулы
Семейство: Серые акулы
Международное научное название

Carcharhinidae (Jordan & Evermann, 1896)

Классификация
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ITIS 160178NCBI 7805EOL 1901FW 83183

Се́рые аку́лы[1], или пилозубые акулы[1], или кархариновые[2] (лат. Carcharhinidae) — семейство акул отряда кархаринообразных (Carcharhiniformes). Одно из самых многочисленных семейств акул. К нему принадлежат такие виды, как тигровая акула, голубая акула и тупорылая акула. Все эти акулы пользуются славой людоедов не в меньшей степени, чем белая акула. При этом они ещё и гораздо многочисленней. Тигровая акула достигает длины 6,32 м. Тупорылая помельче — до четырёх метров. Но это не делает её менее опасной.

Распространены в тропических, субтропических и умеренных водах всех океанов. Семь видов обитают в пресных водах.

Все представители семейства — живородящие.

Классификация

В состав семейства включают 12 родов и около 50 видов[3]

  • Род Galeocerdo — тигровые акулы (1 вид)
  • Род Scoliodon — жёлтые остроносые акулы (1 вид)
  • Род Carcharhinus — серые акулы (32 вида)
  • Род Glyphis — пресноводные серые акулы (4 вида)
  • Род Lamiopsis — широкопёрые акулы (1 вид)
  • Род Nasolamia — белоносые акулы (1 вид)
  • Род Negaprion — острозубые акулы (2 вида)
  • Род Prionace — синие акулы (1 вид)
  • Род Rhizoprionodon — длиннорылые акулы (7 видов)
  • Род Loxodon — щелеглазые серые акулы (1 вид)
  • Род Isogomphodon — остроносые акулы (1 вид)
  • Род Triaenodon — рифовые акулы (1 вид)

Примечания

  1. 1 2 Жизнь животных. Том 4. Ланцетники. Круглоротые. Хрящевые рыбы. Костные рыбы / под ред. Т. С. Расса, гл. ред. В. Е. Соколов. — 2-е изд. — М.: Просвещение, 1983. — С. 37. — 575 с.
  2. Линдберг, Г. У., Герд, А. С., Расс, Т. С. Словарь названий морских промысловых рыб мировой фауны. — Ленинград: Наука, 1980. — С. 38. — 562 с.
  3. Нельсон Д. С. Рыбы мировой фауны / Пер. 4-го перераб. англ. изд. Н. Г. Богуцкой, науч. ред-ры А. М. Насека, А. С. Герд. — М.: Книжный дом «ЛИБРОКОМ», 2009. — С. 120. — ISBN 978-5-397-00675-0.
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Авторы и редакторы Википедии

Серые акулы: Brief Summary ( Russian )

provided by wikipedia русскую Википедию

Се́рые аку́лы, или пилозубые акулы, или кархариновые (лат. Carcharhinidae) — семейство акул отряда кархаринообразных (Carcharhiniformes). Одно из самых многочисленных семейств акул. К нему принадлежат такие виды, как тигровая акула, голубая акула и тупорылая акула. Все эти акулы пользуются славой людоедов не в меньшей степени, чем белая акула. При этом они ещё и гораздо многочисленней. Тигровая акула достигает длины 6,32 м. Тупорылая помельче — до четырёх метров. Но это не делает её менее опасной.

Распространены в тропических, субтропических и умеренных водах всех океанов. Семь видов обитают в пресных водах.

Все представители семейства — живородящие.

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真鲨科 ( Chinese )

provided by wikipedia 中文维基百科

真鲨科,又名白眼鲛科,是軟骨魚綱真鲨目的其中一

分布

本科鲨鱼廣泛分布於溫帶、熱帶各大洋海域。

深度

水深1至500公尺以上。

特徵

本科魚類,體多細長,頭部平扁,向尾部逐漸側扁;尾鰭特別發達者,往往為全長之1/3,尾柄兩側有縱走稜脊。口寬廣、強度弧形彎曲;口角多少有唇溝。鰓裂中型,第四、第五鰓裂在胸鰭基底上方。鰓弧無鰓耙,亦無鰓狀構造。齒箭頭狀,僅有一尖頭,中央齒多直立,側齒多向口角側斜,邊緣光滑或有鋸齒。背鰭2枚,第一背鰭大型;第二背鰭與臀鰭小型,且互相對在。尾鰭短於全長之1/3,後端下方有缺刻。体长1至4公尺。

分類

真鲨科下分 12 個屬,如下:

真鯊屬(Carcharhinus)

鼬鯊屬(Galeocerdo)

露齒鯊屬(Glyphis)

劍吻鯊屬(Isogomphodon)

寬鰭鯊屬(Lamiopsis)

彎齒鯊屬(Loxodon)

    • 彎齒鯊(Loxodon macrorhinus):又名廣鼻曲齒鮫。

窄吻鯊屬(Nasolamia)

檸檬鯊屬(Negaprion)

大青鯊屬(Prionace)

    • 大青鯊(Prionace glauca):又名鋸峰齒鮫。

斜鋸牙鯊屬(Rhizoprionodon)

斜齒鯊屬(Scoliodon)

三齒鯊屬(Triaenodon)

生態

本科魚類一般生活於近海或大洋區,體積大,牙齒尖銳,攻擊性強,屬肉食性,以魚類軟體動物等為食。

經濟利用

食用魚,紅燒或加工成魚漿魚丸,或醃製成沙魚煙。各鰭可做成魚翅,大型者肝富含油質,可製成魚肝油。小型者可做成魚粉。另本科有些種類生性兇猛、攻擊力旺盛,是危險生物。

参考文献

外部链接

现存的鲨鱼物种
皺鰓鯊科 六鳃鲨科
(Cow sharks) 刺鯊科
(Gulper sharks) 黑棘鮫科
拟角鲨属英语Squaliolus
笠鱗鮫科 灯笼棘鲛科
灯笼棘鲛属英语Etmopterus
(Lantern sharks)
粗皮棘鲛科 梦棘鲛科
(睡鲨)
荆鲨属英语Centroscymnus
角鯊科
(Dogfish sharks)
角鲨属
(Spurdogs)
锯鲨科 扁鯊科 虎鲨科 长须鲨科 绞口鲨科
(护士鲨科)
天竺鲨科
(Bamboo sharks) 须鲨科
(Wobbegongs)
须鲨属英语Orectolobus
鬚喉鮫科
(Collared carpet sharks)
鲸鲨科 豹纹鲨科 沙条鲨科英语Hemigaleidae
(Weasel sharks)
须皱唇鲨科 原鲨科英语Proscylliidae
(Finback sharks)
原鲨属英语Proscylliidae
拟皱唇鲨科英语Pseudotriakidae
双髻鲨科
(Hammerhead sharks) 皱唇鲨科
(Houndsharks)
星鲨属英语Smooth-hound
(Smooth-hounds)
皱唇鲨属英语Triakis
真鲨科
  • 见下面列出的大表
猫鲨科
  • 见下面列出的大表
真鲨属英语Carcharhinus
露齒鯊屬‎
(River sharks)
光尾鲨属英语Apristurus
斑鲨属英语Atelomycterus
锯尾鲨属英语Galeus
梅花鲨英语Halaelurus
盾尾鲨属英语Parmaturus
猫鲨属英语Scyliorhinus
长尾鲨科
长尾鲨属
(Thresher sharks)
姥鲛科 鼠鲨科 巨口鲨科 尖吻鮫科 锥齿鲨科
锥齿鲨属英语Carcharias
拟锥齿鲛科 物種識別信息
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真鲨科: Brief Summary ( Chinese )

provided by wikipedia 中文维基百科

真鲨科,又名白眼鲛科,是軟骨魚綱真鲨目的其中一

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メジロザメ科 ( Japanese )

provided by wikipedia 日本語
メジロザメ科 Blue shark.jpg 分類 : 動物界 Animalia : 脊索動物門 Chordata : 軟骨魚綱 Chondrichthyes : メジロザメ目 Carcharhiniformes : メジロザメ科 Carcharhinidae 学名 Carcharhinidae Jordan & Evermann, 1896[1] 英名 Requiem shark

メジロザメ科 Carcharhinidaeメジロザメ目に属するサメの一つ。

特徴[編集]

世界中の暖かい海に分布する。オオメジロザメガンジスメジロザメなど7種は淡水にも適応が可能である。外洋の表層や沿岸域など比較的浅い所で普段生活し、他の甲殻類頭足類などを捕食する。沿岸域を好む種は一ヶ所に定住するが、外洋性のヨシキリザメなどは長距離を回遊する。

メジロザメ科の最大種はイタチザメで、最大で体長7.4 mに達する。しかし他の多くの種は体長1-3 m程度である。体型は流線型で、活発に泳ぎ回る種が多い。

いずれの種も肉食性が強く、活動的で体も大きいため、人にとっては危険である。特に危険なのはイタチザメオオメジロザメで、これら2種はホホジロザメよりも人身事故の件数が多いと言われる[2]

分類[編集]

現生種は12属約60種[3]

系統[編集]

シュモクザメ科と近縁である。イタチザメは他の種と繁殖形態が異なり、メジロザメ科から除く意見もある。分子系統解析により、次のような系統樹が得られている[4]



イタチザメ




シュモクザメ科


メジロザメ科

ヒラガシラ属 Rhizoprionodon




トガリメザメ属 Loxodon



トガリアンコウザメ属 Scoliodon






レモンザメ属 Negaprion




オオヒレメジロザメ属 Lamiopsis



ガンジスメジロザメ属 Glyphis





ツバクロザメ属 Isogomphodon



メジロザメ属ハナジロメジロザメヨシキリザメネムリブカを含む)







脚注[編集]

  1. ^ WoRMS, Carcharhinidae, World Register of Marine Species英語版, http://www.marinespecies.org/aphia.php?p=taxdetails&id=105689
  2. ^ A&A・フェッラーリ 『サメガイドブック-世界のサメ・エイ図鑑』 御船淳・山本毅訳、谷内透監修、ティビーエス・ブリタニカ、2001年、256頁。
  3. ^ 仲谷一宏 (2016). サメ―海の王者たち―改訂版. ブックマン社. pp. 230-233.
  4. ^ Naylor, G.J.; Caira, J.N.; Jensen, K.; Rosana, K.A.; Straube, N.; Lakner, C. (2012). “Elasmobranch phylogeny: A mitochondrial estimate based on 595 species”. In Carrier, J.C.; Musick, J.A.; Heithaus, M.R., eds. The Biology of Sharks and Their Relatives (second ed.). CRC Press. pp. 31–57. ISBN 1-4398-3924-7. http://prosper.cofc.edu/~sharkevolution/pdfs/Naylor_et_al_Carrier%20Chapter%202.pdf.
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wikipedia 日本語

メジロザメ科: Brief Summary ( Japanese )

provided by wikipedia 日本語

メジロザメ科 Carcharhinidae はメジロザメ目に属するサメの一つ。

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흉상어과 ( Korean )

provided by wikipedia 한국어 위키백과

 src=
흑기흉상어(Carcharhinus melanopterus)
 src=
갈라파고스상어(Carcharhinus galapagensis)
 src=
멕시코만의 무태상어(Carcharhinus brevipinna)
 src=
레몬상어(Negaprion brevirostris)
 src=
청새리상어(Prionace glauca)

흉상어과(Carcharhinidae)는 흉상어목에 속하는 상어 과의 하나이다. 뱀상어청새리상어, 황소상어, 펜두상어 등을 포함하고 있다.

하위 분류

흉상어과에 속하는 52종은 12개 속으로 분류하고 있다.[1]

  • 뱀상어아과 (Galeocerdinae)
    • 뱀상어속 (Galeocerdo) J. P. Müller & Henle, 1837
      • 뱀상어 (Galeocerdo cuvier) (Péron & Lesueur, 1822)
  • 아구상어아과 (Scoliodontinae)
  • 흉상어아과 (Carcharhininae)
    • 흉상어족 (Carcharhinini)
      • 흉상어속 (Carcharhinus) Blainville, 1816
        • Carcharhinus acronotus (Poey, 1860) (Blacknose shark)
        • 은지느러미상어 Carcharhinus albimarginatus (Rüppell, 1837) (Silvertip shark)
        • 긴코상어 (Carcharhinus altimus) (S. Springer, 1950)
        • Carcharhinus amblyrhynchoides (Whitley, 1934) (Graceful shark)
        • 산호상어 (Carcharhinus amblyrhynchos) (Bleeker, 1856) (Grey reef shark)
        • Carcharhinus amboinensis (J. P. Müller & Henle, 1839) (Pigeye shark)
        • Carcharhinus borneensis (Bleeker, 1858) (Borneo shark)
        • 무태상어 (Carcharhinus brachyurus) (Günther, 1870)
        • Carcharhinus brevipinna (J. P. Müller & Henle, 1839) (Spinner shark)
        • Carcharhinus cerdale Gilbert, 1898 (Pacific smalltail shark)
        • Carcharhinus cautus (Whitley, 1945) (Nervous shark)
        • Carcharhinus coatesi (Whitley, 1939)
        • Carcharhinus dussumieri (J. P. Müller & Henle, 1839) (Whitecheek shark)
        • 미흑점상어 (Carcharhinus falciformis) (J. P. Müller & Henle, 1839)
        • Carcharhinus fitzroyensis (Whitley, 1943) (Creek whaler)
        • 갈라파고스상어 (Carcharhinus galapagensis) (Snodgrass & Heller, 1905)
        • Carcharhinus hemiodon (J. P. Müller & Henle, 1839) (Pondicherry shark)
        • Carcharhinus isodon (J. P. Müller & Henle, 1839) (Finetooth shark)
        • Carcharhinus leiodon Garrick, 1985 (Smooth tooth blacktip shark )
        • 황소상어 (Carcharhinus leucas) (J. P. Müller & Henle, 1839)
        • 흑단상어 (Carcharhinus limbatus) (J. P. Müller & Henle, 1839)
        • 장완흉상어 (Carcharhinus longimanus) (Poey, 1861)
        • Carcharhinus macloti (J. P. Müller & Henle, 1839) (Hardnose shark)
        • 흑기흉상어 (Carcharhinus melanopterus) (Quoy & Gaimard, 1824) (Blacktip reef shark)
        • 흑상어 (Carcharhinus obscurus) (Lesueur, 1818)
        • Carcharhinus perezii (Poey, 1876) (Caribbean reef shark)
        • 흉상어 (Carcharhinus plumbeus) (Nardo, 1827)
        • Carcharhinus porosus (Ranzani, 1839) (Smalltail shark)
        • Carcharhinus sealei (Pietschmann, 1913) (Blackspot shark)
        • Carcharhinus signatus (Poey, 1868) (Night shark)
        • Carcharhinus sorrah (J. P. Müller & Henle, 1839) (Spot-tail shark)
        • Carcharhinus tilstoni (Whitley, 1950) (Australian blacktip shark)
        • Carcharhinus tjutjot (Bleeker, 1852)
      • Glyphis Agassiz, 1843
        • 보르네오민물상어 (Glyphis fowlerae) Compagno, W. T. White & Cavanagh, 2010
        • 갠지스상어 (Glyphis gangeticus) (J. P. Müller & Henle, 1839)
        • Glyphis garrick] Compagno, W. T. White & Last, 2008 (Northern river shark)
        • Glyphis glyphis (J. P. Müller & Henle, 1839) (Speartooth shark)
        • Glyphis siamensis]] (Steindachner, 1896) (Irrawaddy river shark)
      • Lamiopsis Gill, 1862
        • Lamiopsis temminckii (J. P. Müller & Henle, 1839) (Broadfin shark)
        • Lamiopsis tephrodes (Fowler, 1905) (Borneo broadfin shark)
      • Nasolamia Compagno & Garrick, 1983
        • Nasolamia velox (Gilbert, 1898) (Whitenose shark)
      • 레몬상어속 (Negaprion) Whitley, 1940
        • Negaprion acutidens (Rüppell, 1837) (Sicklefin lemon shark)
        • 레몬상어 (Negaprion brevirostris) (Poey, 1868) (Lemon shark)
      • 청새리상어속 (Prionace) Cantor, 1849
    • Rhizoprionodontini
      • Rhizoprionodon Whitley, 1929
        • 펜두상어 (Rhizoprionodon acutus) (Rüppell, 1837)
        • Rhizoprionodon lalandii (J. P. Müller & Henle, 1839) (Brazilian sharpnose shark)
        • Rhizoprionodon longurio (D. S. Jordan & Gilbert, 1882) (Pacific sharpnose shark)
        • Rhizoprionodon oligolinx V. G. Springer, 1964 (Grey sharpnose shark)
        • Rhizoprionodon porosus (Poey, 1861) (Caribbean sharpnose shark)
        • Rhizoprionodon taylori (Ogilby, 1915) (Australian sharpnose shark)
        • Rhizoprionodon terraenovae (J. Richardson, 1836) (Atlantic sharpnose shark)
      • Loxodon J. P. Müller & Henle, 1838
        • Loxodon macrorhinus (J. P. Müller & Henle, 1839) (Sliteye shark)
    • Isogomphodontini
      • Isogomphodon Gill, 1862
        • Isogomphodon oxyrhynchus (J. P. Müller & Henle, 1839) (Daggernose shark)
    • 백기흉상어족 (Triaenodontini)

각주

  1. Compagno, L.J.V. Family Carcharhinidae - Requiem sharks in Froese, R. and D. Pauly. Editors. 2010. FishBase. World Wide Web electronic publication, version (05/2010).
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흉상어과: Brief Summary ( Korean )

provided by wikipedia 한국어 위키백과
 src= 흑기흉상어(Carcharhinus melanopterus)  src= 갈라파고스상어(Carcharhinus galapagensis)  src= 멕시코만의 무태상어(Carcharhinus brevipinna)  src= 레몬상어(Negaprion brevirostris)  src= 청새리상어(Prionace glauca)

흉상어과(Carcharhinidae)는 흉상어목에 속하는 상어 과의 하나이다. 뱀상어청새리상어, 황소상어, 펜두상어 등을 포함하고 있다.

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