FB-50644 http://www.fishbase.org/summary/SpeciesSummary.php?id=50644 Animalia Chordata Teleostei Siluriformes Loricariidae Crossoloricaria Crossoloricaria venezuelae (Schultz, 1944) Arraia Arraia cocal Cachiva Raia Netmønstret flodpigrokke Genetzter Süßwasserrochen Anglespot river stingray Roughback river stingray Smooth back river stingray Sile jõerai Ketjujokirausku Ruusujokirausku Laraie rivière Raya dulceacuícola Engelvlekzoetwaterrog Gladde zoetwaterrog Liba spari Ruwe zoetwaterrog Spar Tjoeboela 奥氏江魟 奧氏江魟 Potamotrygon dumerilii (Castelnau, 1855) Potamotrygon humerosus (non Garman, 1913) Potamotrygon reticulatus (Günther, 1880) Potamotrygon roulini Roberts, 2021 Trygon dorbignyi Castelnau, 1855 Trygon d'orbignyi Castelnau, 1855 Trygon dumerilii Castelnau, 1855 Trygon orbignyi Castelnau, 1855 Trygon reticulatus Günther, 1880 1998-12-14 2001-08-28 Hureau, J.-C.0 La base de données GICIM: Gestion informatisée des collections ichthyologiques du Muséum. p. 225-227. 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(Ref. 27749) Taphorn, D., R. Royero, A. Machado-Allison and F. Mago Leccia0 Lista actualizada de los peces de agua dulce de Venezuela. p.55-100. In E. La Marca (ed.) Catálogo zoológico de Venezuela. vol. 1. Vertebrados actuales y fosiles de Venezuela. Museo de Ciencia y Tecnologia de Mérida, Venezuela. (Ref. 28768) 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) Anonymous0 Fish collection database of the Natural History Museum, London (formerly British Museum of Natural History (BMNH)). Natural History Museum, London (formerly British Museum of Natural History (BMNH)). (Ref. 31982) Eschmeyer, W.N. (ed.)0 Catalog of fishes. Updated database version of November 1999. Catalog databases as made available to FishBase in November 1999. (Ref. 33021) 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. 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Smith0 Distribution of fish species among localities during the AquaRAP survey of the Gulf of Paria and Orinoco delta, Venezuela. p. 315-319. In Rapid assessment of the biodeiversity and social aspects of the aquatic ecosystems of the Orinoco delta and the Gulf of Paria, Venezuela. RAP Bulletin of Biological Assessment 37. Conservation International. Washington DC, USA. 360p. (Ref. 51849) Eschmeyer, W.N. (ed.)0 Catalog of fishes. Updated database version of May 2005. Database dump. Catalog databases as made available to FishBase in May 2005. (Ref. 54621) Chinese Academy of Fishery Sciences0 Chinese aquatic germplasm resources database. http://zzzy.fishinfo.cn (Ref. 58108) Alonso, L.E. and H.J. Berrenstein0 A Rapid Biological Assessment of the Aquatic Ecosystems of the Coppename River Basin, Suriname. RAP Bull. Of Biol. Assessment 39:114-117. (Ref. 59052) Eschmeyer, W.N. (ed.)0 Catalog of fishes. Updated database version of March 2009. Catalog databases as made available to FishBase in March 2009. (Ref. 80565) Nomura, H.0 Nomes científicos dos peixes e seus correspondentes nomes vulgares. In H. Nomura (ed.). Dicionário dos peixes do Brasil. Editerra, Brasília, Brasil: 27-63. (Ref. 86306) de Carvalho, M.R., M.H. Sabaj Pérez and N.R. Lovejoy0 <i>Potamotrygon tigrina</i> a new species of freshwaters stingray from the upper Amazon basin, closely related to <i>Potamotrygon schroederi</i> Fernandez-Yépez, 1958 (Chondrichthyes: Potamotrygonidae). Zootaxa 2827:1-30. (Ref. 86809) Casatti, L., M.A. Pérez-Mayorga, F.R. Carvalho, G.L. Brejão and I.D. da Costa0 The stream fish fauna from the rio Machado basin, Rondônia State, Brazil. Check List 9(6):1496-1504. (Ref. 97589) eElurikkus0 eElurikkus koondab ühte portaali Eesti eluslooduse andmed. http://elurikkus.ut.ee/ (Ref. 105471) CITES, UNEP-WCMC0 The Checklist of CITES Species Website. Appendices I, II and III valid from 04 April 2017. CITES Secretariat, Geneva, Switzerland. Compiled by UNEP-WCMC, Cambridge, UK. https://www.cites.org/eng/app/appendices.php [Accessed 01/08/2017]. (Ref. 115941) CITES, UNEP-WCMC0 The Checklist of CITES Species Website. Appendices I, II and III valid from 04 October 2017. CITES Secretariat, Geneva, Switzerland. Compiled by UNEP-WCMC, Cambridge, UK. https://www.cites.org/eng/app/appendices.php [Accessed 08/17/2017]. (Ref. 118484) Roberts, T.R.0 The first two species of South American freshwater stingrays of the genus <i>Potamotrygon</i>, reported from the Orinoco Basin of Colombia by François Roulin in 1829. aqua, Intl. J. Ichthyol. 26(3-4):92-112. (Ref. 123811) Silva, J.P.C.B. da, R. de S. Rosa, T.S. Loboda and C.A. Lasso0 Taxonomy needs rigor: a response to Roberts’ (2020). Zootaxa 5052(4):597-600. (Ref. 128067) 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) IUCN0 The IUCN Red List of Threatened Species. 1964 - onwards. https://www.iucnredlist.org/ (Ref. 130435) CITES0 Appendices I, II and III. UNEP. (Ref. 131153) FB-GeneralDescr-50650 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 1998-12-14 00:00:00 2010-08-12 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=50650 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat Occurs in stream swamps, floodplain lakes and artificial lagoons. Feeds mainly on insects and benthic crustaceans (Ref. 27749). Lasso, C.A., A. Rial B. and O. Lasso-Alcalá. 1997 Notes on the biology of the freshwater stingrays <i>Paratrygon aiereba</i> (Müller & Henle, 1841) and <i>Potamotrygon orbignyi</i> (Castelnau, 1855) (Chondrichthyes: Potamotrygonidae) in the Venezuelan Llanos. aqua, J. Ichthyol. Aquat. Biol. 2(3):39-52. (Ref. 27749) FB-Distribution-50650 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 1998-12-14 00:00:00 2025-11-04 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=50650 South America: Widespread in Amazon and Orinoco River basins and in river systems in Suriname, Guyana and French Guiana. de Carvalho, M.R., N. Lovejoy and R.S. Rosa 2003 Potamotrygonidae (River stingrays). p. 22-28. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 36687) FB-TrophicStrategy-50650 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1999-09-24 00:00:00 2000-08-29 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public orbignyi http://rs.tdwg.org/ontology/voc/SPMInfoItems#Morphology Also feeds on plants (Ref. 27749). Lasso, C.A., A. Rial B. and O. Lasso-Alcalá. 1997 Notes on the biology of the freshwater stingrays <i>Paratrygon aiereba</i> (Müller & Henle, 1841) and <i>Potamotrygon orbignyi</i> (Castelnau, 1855) (Chondrichthyes: Potamotrygonidae) in the Venezuelan Llanos. aqua, J. Ichthyol. Aquat. Biol. 2(3):39-52. (Ref. 27749) FB-Size-50650 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 1998-12-14 00:00:00 2010-08-12 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=50650 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution 35.0 cm WD (male/unsexed; (Ref. 27749)); 32.5 cm WD (female); max. published weight: 1,400 g (Ref. 27749); max. published weight: 2,000.0 g Lasso, C.A., A. Rial B. and O. Lasso-Alcalá. 1997 Notes on the biology of the freshwater stingrays <i>Paratrygon aiereba</i> (Müller & Henle, 1841) and <i>Potamotrygon orbignyi</i> (Castelnau, 1855) (Chondrichthyes: Potamotrygonidae) in the Venezuelan Llanos. aqua, J. Ichthyol. Aquat. Biol. 2(3):39-52. (Ref. 27749) Lasso, C.A., A. Rial B. and O. Lasso-Alcalá. 1997 Notes on the biology of the freshwater stingrays <i>Paratrygon aiereba</i> (Müller & Henle, 1841) and <i>Potamotrygon orbignyi</i> (Castelnau, 1855) (Chondrichthyes: Potamotrygonidae) in the Venezuelan Llanos. aqua, J. Ichthyol. Aquat. Biol. 2(3):39-52. (Ref. 27749) 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/ http://www.fishbase.org/summary/SpeciesSummary.php?id=2 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-50650 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 1998-12-14 00:00:00 2010-08-12 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=50650 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size benthopelagic; freshwater; pH range: 6.8 - 7.5