{"id":331,"date":"2025-01-18T13:39:17","date_gmt":"2025-01-18T11:39:17","guid":{"rendered":"https:\/\/webs.uab.cat\/in-deep-sea\/?page_id=331"},"modified":"2025-01-18T21:56:03","modified_gmt":"2025-01-18T19:56:03","slug":"chauliodus-sloani","status":"publish","type":"page","link":"https:\/\/webs.uab.cat\/in-deep-sea\/resources\/llistat-despecies\/chauliodus-sloani\/","title":{"rendered":"Chauliodus sloani"},"content":{"rendered":"\n

Cat:<\/strong> Peix escur\u00e7\u00f3  \/   Esp:<\/strong> Pez v\u00edbora \/  Ing:<\/strong> Viperfish<\/p>\n\n\n

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Imatge detallada del cap de C. sloani<\/em>, obtinguda de Edd48<\/a>, CC BY-SA 3.0<\/a>, via Wikimedia Commons<\/figcaption><\/figure>\n<\/div>\n\n\n
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TAXONOMIA:<\/strong><\/p>\n\n\n\n

Regne:<\/strong> Animalia; f\u00edlum: <\/strong>Chordata; clase: <\/strong>Actinopterygii; subclase: <\/strong>Neopterygii; infraclase: <\/strong>Teleostei; superordre: <\/strong>Stenopterygii; ordre: <\/strong>Stomiiformes; subordre: <\/strong>Phosichthyoidei; fam\u00edlia: <\/strong>Stomiidae; g\u00e8nere:<\/strong> Chauliodus; esp\u00e8cie<\/strong>: Chauliodus sloani<\/em><\/p>\n<\/div>\n\n\n\n

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DESCRIPCI\u00d3:<\/strong><\/p>\n\n\n\n

El peix escur\u00e7\u00f3 \u00e9s un depredador mesopel\u00e0gic que mesura al voltant dels 35 cm de longitud i que es troba a les aig\u00fces de tot el m\u00f3n. De cos allargat, presenta una aleta adiposa i la resta d’aletes presenten radis tous. El seu nom podria derivar de les seves llargues dents; a m\u00e9s, donat que la seva mand\u00edbula no \u00e9s fixa, pot obrir la boca fins a un angle de 90\u00b0 que li permet ca\u00e7ar i atrapar preses la meitat de grans que el mateix exemplar.<\/p>\n\n\n\n

Tamb\u00e9 compta amb dues fileres d’\u00f2rgans bioluminescents, anomenats fot\u00f2fors, al llarg del seu costat ventral.  Es creu que fan servir aquests fot\u00f2fors per atreure a preses i per amagar la seva ombra d’altres peixos que es trobin a sota. Tamb\u00e9 es creu que els serveixen per comunicar-se intraespec\u00edficament, especialment a l’hora d’aparellar-se.<\/p>\n\n\n\n

La femella assoleix la maduresa entre 133 i 191 mm, mentre que els mascles arriben a la maduresa amb un cos una mica m\u00e9s petit.<\/p>\n\n\n\n

S’acostumen a alimentar de petits crustacis, peixos oste\u00efctis o algues.<\/p>\n<\/div>\n\n\n\n

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HABITAT I ZONA DE DISTRIBUCI\u00d3:<\/strong> <\/p>\n\n\n\n

En un cens mar\u00ed mundial recent, els cient\u00edfics han comprovat que aquest peix \u00e9s actualment l’animal mar\u00ed m\u00e9s omnipresent, ocupant la quarta part dels oceans. Al mar Balear, es troba entre els 650 i els 2500 metres de profunditat, habitualment a prop de la plana abissal.<\/p>\n<\/div>\n\n\n

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Distribuci\u00f3 geogr\u00e0fica nativa de C. sloani<\/em>. Imatge obtinguda de:
AquaMaps (2019, October). Computer generated distribution maps for Chauliodus sloani<\/em> (Sloane’s viperfish), with modelled year 2050 native range map based on IPCC RCP8.5 emissions scenario. Retrieved from https:\/\/www.aquamaps.org<\/a>.<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n
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ESTAT DE CONSERVACI\u00d3:<\/strong><\/p>\n\n\n\n

L\u2019estat de conservaci\u00f3 proporcionat per IUCN l’any 2013 \u00e9s de preocupaci\u00f3 menor (LC<\/strong>), a causa de la seva \u00e0mplia distribuci\u00f3 per tots els oceans del m\u00f3n.<\/p>\n<\/div>\n\n\n\n

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BIBLIOGRAFIA:<\/strong><\/p>\n\n\n\n

Chauliodus sloani summary page<\/em>. (s\/f). FishBase. https:\/\/www.fishbase.se\/summary\/Chauliodus-sloani.html<\/a><\/p>\n\n\n\n

D\u2019Onghia, G., Politou, C.-Y., Bozzano, A., Lloris, D., Rotllant, G., Sion, L., & Mastrototaro, F. (2004). Deep-water fish assemblages in the Mediterranean Sea. Scientia Marina<\/em>, 68<\/em>, 87\u201399. https:\/\/doi.org\/10.3989\/SCIMAR.2004.68S387<\/a><\/p>\n\n\n\n

Greven, H., Walker, Y., & Zanger, K. (2009). On the structure of teeth in the viperfish Chauliodus sloani Bloch & Schneider, 1801 (Stomiidae). Bulletin of Fish Biology Volume<\/em>, 11<\/em>(1\/2), 87-98.<\/p>\n\n\n\n

Harold, A.\u00a02015.\u00a0Chauliodus sloani<\/em>.\u00a0The IUCN Red List of Threatened Species<\/em>\u00a02015: e.T190324A21909314.\u00a0https:\/\/dx.doi.org\/10.2305\/IUCN.UK.2015-4.RLTS.T190324A21909314.en<\/a>.\u00a0<\/p>\n\n\n\n

The Editors of Encyclopedia Britannica. (2024, diciembre 27). bioluminescence<\/em>. Encyclopedia Britannica. https:\/\/www.britannica.com\/science\/bioluminescence<\/a><\/p>\n\n\n\n

Williams, .A., Koslow, .J., Terauds, .A. et al.<\/em> Feeding ecology of five fishes from the mid-slope micronekton community off southern Tasmania, Australia. Marine Biology<\/em> 139<\/strong>, 1177\u20131192 (2001). https:\/\/doi.org\/10.1007\/s002270100671<\/a><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Cat: Peix escur\u00e7\u00f3  \/   Esp: Pez v\u00edbora \/  Ing: Viperfish TAXONOMIA: Regne: Animalia; f\u00edlum: Chordata; clase: Actinopterygii; subclase: Neopterygii; infraclase: Teleostei; superordre: Stenopterygii; ordre: Stomiiformes; subordre: Phosichthyoidei; fam\u00edlia: Stomiidae; g\u00e8nere: Chauliodus; esp\u00e8cie: Chauliodus sloani DESCRIPCI\u00d3: El peix escur\u00e7\u00f3 \u00e9s un depredador mesopel\u00e0gic que mesura al voltant dels 35 cm de longitud i que es […]<\/p>\n","protected":false},"author":2974,"featured_media":0,"parent":72,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-331","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/webs.uab.cat\/in-deep-sea\/wp-json\/wp\/v2\/pages\/331","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/webs.uab.cat\/in-deep-sea\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/webs.uab.cat\/in-deep-sea\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/webs.uab.cat\/in-deep-sea\/wp-json\/wp\/v2\/users\/2974"}],"replies":[{"embeddable":true,"href":"https:\/\/webs.uab.cat\/in-deep-sea\/wp-json\/wp\/v2\/comments?post=331"}],"version-history":[{"count":6,"href":"https:\/\/webs.uab.cat\/in-deep-sea\/wp-json\/wp\/v2\/pages\/331\/revisions"}],"predecessor-version":[{"id":467,"href":"https:\/\/webs.uab.cat\/in-deep-sea\/wp-json\/wp\/v2\/pages\/331\/revisions\/467"}],"up":[{"embeddable":true,"href":"https:\/\/webs.uab.cat\/in-deep-sea\/wp-json\/wp\/v2\/pages\/72"}],"wp:attachment":[{"href":"https:\/\/webs.uab.cat\/in-deep-sea\/wp-json\/wp\/v2\/media?parent=331"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}