FB-54445 http://www.fishbase.org/summary/SpeciesSummary.php?id=54445 Animalia Chordata Elasmobranchii Rajiformes Rajidae Rajella Rajella barnardi (Norman, 1935) Gorgona guitarfish Gorgona logardrai Guitarra de Gorgona Gorgoongitaarrog 普氏犁头鳐 普氏犁頭鰩 Rhinobatos prahli Acero P. & Franke, 1995 Rhinobatus prahli Acero P. & Franke, 1995 1999-11-16 2024-08-16 Breder, C.M. and D.E. Rosen0 Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p. (Ref. 205) Hureau, J.-C.0 La base de données GICIM: Gestion informatisée des collections ichthyologiques du Muséum. p. 225-227. In Atlas Préliminaire des Poissons d'Eau Douce de France. Conseil Supérieur de la Pêche, Ministère de l'Environnement, CEMAGREF et Muséum national d'Histoire naturelle, Paris. (Ref. 4517) Acero, A.P. and R. Franke0 Nuevos registros de peces cartilaginosos del Parque Nacional Natural Gorgona (Pacífico Colombiano), II. Rayas y descripción de una nueva especie. Biblioteca Jose Jeronimo Triana (11):9-21. (Ref. 13259) Eschmeyer, W.N. (ed.)0 Catalog of fishes. Special Publication, California Academy of Sciences, San Francisco. 3 vols. 2905 p. (Ref. 26282) Wu, H.L., K.-T. Shao and C.F. Lai (eds.)0 Latin-Chinese dictionary of fishes names. The Sueichan Press, Taiwan. 1028 p. (Ref. 31517) Compagno, L.J.V.0 Checklist of living elasmobranchs. p. 471-498. In W.C. Hamlett (ed.) Sharks, skates, and rays: the biology of elasmobranch fishes. Johns Hopkins University Press, Maryland. (Ref. 35766) Béarez, P.0 Primer registro de <i>Rhinobatos prahli</i> (Chondrichthyes: Rhinobatidae) en el Perú y apunte sobre un especímen grande de <i>Pontinus clemensi</i> (Osteichthyes: Scorpaenidae). Wiñay Yachay 4(1):61-64. (Ref. 37888) Bor, P.H.F.0 Nederlandse naamlijst van de recente haaien en roggen (Chondrichthyes: Elasmobranchii) van de wereld. World Wide Web electronic publication www.rajidae.tmfweb.nl, version (05/2002). (Ref. 43454) Dulvy, N.K. and J.D. Reynolds0 Evolutionary transitions among egg-laying, live-bearing and maternal inputs in sharks and rays. Proc. R. Soc. Lond., Ser. B: Biol. Sci. 264:1309-1315. (Ref. 50449) Chinese Academy of Fishery Sciences0 Chinese aquatic germplasm resources database. http://zzzy.fishinfo.cn (Ref. 58108) Page, L.M., H. Espinosa-Pérez, L.T. Findley, C.R. Gilbert, R.N. Lea, N.E. Mandrak, R.L. Mayden and J.S. Nelson0 Common and scientific names of fishes from the United States, Canada and Mexico, 7th edition. Bethesda, Maryland: American Fisheries Society, Special Publication 34, 384 p. (Ref. 96293) Carrera-Fernández, M., F. Galván-Magaña and O. Escobar-Sánchez0 First record of Gorgona guitarfish, <i>Rhinobatos prahli</i>, from the Gulf of Tehuantepec, Mexican Pacific. Marine Biodiversity Records 5(e6):1-3. (Ref. 101827) eElurikkus0 eElurikkus koondab ühte portaali Eesti eluslooduse andmed. http://elurikkus.ut.ee/ (Ref. 105471) Last, P.R., B. Séret and G.J.P. Naylor0 A new species of guitarfish, <i>Rhinobatos borneensis</i> sp. nov. with a redefinition of the family-level classification in the order Rhinopristiformes (Chondrichthyes: Batoidea). Zootaxa 4117(4):451-475. (Ref. 108568) Romero-Caicedo, A.F., P. Loor-Andrade, A. Cruz-Martínez and M. Carrera-Fernández0 Weight-length relationships of six batoids in the Ecuadorian Pacific. J. Appl. Ichthyol. 31:965-966. (Ref. 111131) Last, P.R., W.T. White, M.R. de Carvalho, B. Séret, M.F.W. Stehmann and G.J.P. Naylor0 Rays of the world. CSIRO Publishing, Comstock Publishing Associates. i-ix + 1-790. (Ref. 114953) CITES0 Appendices I, II and III valid from 11 January 2023 and 25 November 2023. UNEP. (Ref. 128078) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) Zavalaga Talledo, F., S.V. Campos León and K. Kanagusuku Gondo0 Guía para la determinación de las principales rayas del Perú. Lima (Peru): Instituto del Mar del Perú (IMARPE), 42 p. (Ref. 130539) CITES0 Appendices I, II and III. UNEP. (Ref. 131153) FB-GeneralDescr-54454 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1999-11-16 00:00:00 2024-05-09 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=54454 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat Living individuals reported to be in sandy and rocky environments near coral-reefs at 18-24 m depth of the Colombian coast (Ref. 101827). In contrast the type specimen was taken from a depth of 70 m (Ref. 26282). Ovoviviparous (Ref. 50449). Males mature at ca. 71 cm TL (Ref. 114953). Compagno, L.J.V. 1999 Checklist of living elasmobranchs. p. 471-498. In W.C. Hamlett (ed.) Sharks, skates, and rays: the biology of elasmobranch fishes. Johns Hopkins University Press, Maryland. (Ref. 35766) FB-DiagnosticDescr-54454 http://purl.org/dc/dcmitype/Text text/html Philippe Béarez 2001-04-24 00:00:00 2017-11-15 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=54454 http://rs.tdwg.org/ontology/voc/SPMInfoItems#DiagnosticDescription Rostral cartilage distally enlarged; anterior nasal prolongations reaching medial margin of nostrils; posterior margin of spiracle with 2 folds, the medial one rudimentary; a line of about 77 prickles between nuchal region and first dorsal fin; 3 or 4 prickles on shoulders, few tubercles on snout and small prickles on anterior margin of orbits; body covered dorsally with about 80 white dots (3 to 5 mm in diameter) over a brown body; underbody white except snout with a black diamond shape blotch, extending backward laterally (Ref. 13259). Béarez, P. 2000 Primer registro de <i>Rhinobatos prahli</i> (Chondrichthyes: Rhinobatidae) en el Perú y apunte sobre un especímen grande de <i>Pontinus clemensi</i> (Osteichthyes: Scorpaenidae). Wiñay Yachay 4(1):61-64. (Ref. 37888) FB-Distribution-54454 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1999-11-16 00:00:00 2025-11-05 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=54454 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Morphology Eastern Pacific: from Mexico and from north-western Costa Rica to northern Peru. Carrera-Fernández, M., F. Galván-Magaña and O. Escobar-Sánchez 2012 First record of Gorgona guitarfish, <i>Rhinobatos prahli</i>, from the Gulf of Tehuantepec, Mexican Pacific. Marine Biodiversity Records 5(e6):1-3. (Ref. 101827) FB-Uses-54454 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1999-11-16 00:00:00 2024-05-09 00:00:00 Importance http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=54454 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution fisheries: of no interest FB-LifeCycle-54454 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1999-11-16 00:00:00 2024-05-09 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org//Reproduction/FishReproSummary.php?ID=54454&StockCode=45105 http://rs.tdwg.org/ontology/voc/SPMInfoItems#TrophicStrategy Exhibit ovoviparity (aplacental viviparity), with embryos feeding initially on yolk, then receiving additional nourishment from the mother by indirect absorption of uterine fluid enriched with mucus, fat or protein through specialised structures (Ref. 50449). Breder, C.M. and D.E. Rosen 1966 Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p. (Ref. 205) FB-Size-54454 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1999-11-16 00:00:00 2024-05-09 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=54454 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size 90.0 cm TL (male/unsexed; (Ref. 101827)); max. published weight: 1,350 g (Ref. 37888) Carrera-Fernández, M., F. Galván-Magaña and O. Escobar-Sánchez 2012 First record of Gorgona guitarfish, <i>Rhinobatos prahli</i>, from the Gulf of Tehuantepec, Mexican Pacific. Marine Biodiversity Records 5(e6):1-3. (Ref. 101827) Béarez, P. 2000 Primer registro de <i>Rhinobatos prahli</i> (Chondrichthyes: Rhinobatidae) en el Perú y apunte sobre un especímen grande de <i>Pontinus clemensi</i> (Osteichthyes: Scorpaenidae). Wiñay Yachay 4(1):61-64. (Ref. 37888) FB-Threats-2 http://purl.org/dc/dcmitype/Text text/html Belen Acosta 1990-10-18 00:00:00 2024-03-07 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=2 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats Least Concern (LC) , IUCN Grouper and Wrasse Specialist Group IUCN 2006 2006 IUCN red list of threatened species. www.iucnredlist.org. Downloaded July 2006. FB-Habitat-54454 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1999-11-16 00:00:00 2024-05-09 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=54454 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat demersal; marine; depth range ? - 70 m (Ref. 26282) Eschmeyer, W.N. (ed.) 1998 Catalog of fishes. Special Publication, California Academy of Sciences, San Francisco. 3 vols. 2905 p. (Ref. 26282)