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Issue: Vol. 5471 No. 3: 19 Jun. 2024
Type: Article
Published: 2024-06-19
DOI: 10.11646/zootaxa.5471.3.2
Page range: 318-328
Abstract views: 146
PDF downloaded: 3

Hypostomus caudofasciatus (Teleostei: Loricariidae), a new remarkably colored species from the upper Rio Paraná basin in Brazil

Universidade Estadual de Maringá. Departamento de Biologia. Núcleo de Pesquisas em Limnologia; Ictiologia e Aquicultura (Nupélia); Av. Colombo; 5790; 87020–900; Maringá; Paraná State; Brazil; Universidade Estadual de Maringá. Programa de Pós-Graduação em Biologia Comparada; Av. Colombo; 5790; 87020–900; Maringá; Paraná State; Brazil
Universidade Estadual de Maringá. Programa de Pós-Graduação em Biologia Comparada; Av. Colombo; 5790; 87020–900; Maringá; Paraná State; Brazil
Pisces armored catfish Hypostominae Neotropical fishes taxonomy

Abstract

Despite being one of the better-surveyed regions in Brazil, the upper Rio Paraná basin still reveals relatively numerous large new species of fish. Here, we present a new uniquely colored species of the highly diverse, armored catfish genus Hypostomus. The new species was mostly found in the Rio Grande basin, plus a single record in the main channel of the Rio Paraná. Hypostomus caudofasciatus n. sp. is remarkable by its large eyes, and it completely differs from congeners by having four longitudinal dark stripes on the flanks and a caudal fin with conspicuous longitudinal dark stripes on a yellow background (unique in Hypostomus).

 

References

  1. Azevedo, F.M., Zawadzki, C.H., Soria, T.V., Fabrin, T.M.C., Oliveira, A.V., Prioli, S.M.A.P. & Prioli, A.J. (2021) Integrative taxonomy reveals the historically poorly defined armoured catfish Hypostomus variipictus (Ihering 1911), from the upper rio Paraná basin, Brazil (Siluriformes, Loricariidae). Journal of Fish Biology, 99, 143–152. https://doi.org/10.1111/jfb.14706
  2. Boeseman, M. (1968) The genus Hypostomus Lacépède, 1803, and its Surinam representatives (Siluriformes, Loricariidae). Zoologische Verhandelingen, 99, 1–89.
  3. Castro, R., Casatti, L., Santos, H.F., Melo, A.L., Martins, L.S.F., Ferreira, K.M., Gibran, F.Z., Benine, R.C., Carvalho, M., Ribeiro, A.C., Abreu, T.X., Bockmann, F.A., Pelição, G.Z., Stopiglia, R. & Langeani, F. (2004) Estrutura e composição da ictiofauna de riachos da bacia do rio Grande no estado de São Paulo, sudeste do Brasil. Biota Neotropica, 4, 1–39. https://doi.org/10.1590/S1676-06032004000100006
  4. Cemig & Cetec (2000) Guia ilustrado de peixes da bacia do rio Grande. Vol. 35000. CEMIG: CETEC, Belo Horizonte, 144 pp.
  5. CBH (2023) Comitê de Bacia Hidrográfica do Rio Grande Avaible from: https://cbhgrande.org.br/a-bacia (accessed 7 November, 2023)
  6. Dias, A.C. & Zawadzki, C.H. (2018) Identification key and pictures of the Hypostomus Lacépède, 1803 (Siluriformes, Loricariidae) from the rio Ivaí, upper rio Paraná basin. Check List, 14, 393–414. https://doi.org/10.15560/14.2.393
  7. Dias, A.C. & Zawadzki, C.H. (2021) Hypostomus hermanni redescription and a new species of Hypostomus (Siluriformes: Loricariidae) from Upper Paraná River Basin, Brazil. Neotropical Ichthyology, 19, 1–24. https://doi.org/10.1590/1982-0224-2020-0093
  8. Eigenmann, C.H. & Eigenmann, R.S. (1888) Preliminary notes on South American Nematognathi. Proceedings of the California Academy of Sciences, 1, 119–172.
  9. Fricke, R. & Eschmeyer, W.N. (2024) Eschmeyer’s catalog of fishes: guide to fish collections. Available from: http://researcharchive.calacademy.org/research/ichthyology/catalog/collections.asp (accessed 14 April 14 2024)
  10. Garavello, J.C., Britski, H.A. & Zawadzki, C.H. (2012) The cascudos of the genus Hypostomus Lacépède (Ostariophysi: Loricariidae) from the rio Iguaçu basin. Neotropical Ichthyology, 10, 263–283. https://doi.org/10.1590/S1679-62252012000200005
  11. Godoy, M.P. (1969) Nova espécie de "Plecostomus" Gronovius, 1763 (Pisces, Loricariidae, Nematognathi). Revista Brasileira de Biologia, 29, 175–180.
  12. Gosline, W.A. (1947) Contributions to the classification of the loricariid catfishes. Arquivos do Museu Nacional do Rio de Janeiro, 41, 79–143.
  13. Hollanda Carvalho, P., Lima, F.C.T. & Zawadzki, C.H. (2010) Two new species of the Hypostomus cochliodon group (Siluriformes: Loricariidae) from the rio Negro basin in Brazil. Neotropical Ichthyology, 8, 39–48. https://doi.org/10.1590/S1679-62252010000100006
  14. Ihering, R. (1905) Descriptions of four new loricariid fishes of the genus Plecostomus from Brazil. Annals and Magazine of Natural History, Series 7, 15 (90), 558–561. https://doi.org/10.1080/03745480509442852
  15. Ihering, R. (1911) Algumas especies novas de peixes d’agua doce (Nematognatha) (Corydoras, Plecostomus, Hemipsilichthys). Revista do Museu Paulista, 8, 380–404.
  16. Ito, K.F., Renesto, E. & Zawadzki, C.H. (2009) Biochemical comparison of two Hypostomus populations (Siluriformes, Loricariidae) from the Atlântico Stream of the upper Paraná River basin, Brazil. Genetics and Molecular Biology, 32, 51–57. https://doi.org/10.1590/S1415-47572009000100008
  17. IUCN Standards and Petitions (2022) Guidelines for using the IUCN Red List Categories and Criteria. Version 15.1. Prepared by the Standards and Pettition Committee. Available from: http://www.iucnredlist.org/documents/RedListGuidelines.pdf (accessed 30 March 2024)
  18. Mazzoni, R., Caramaschi, U. & Weber, C. (1994). Taxonomical revision of the species of Hypostomus Lacépède, 1803 (Siluriformes, Loricariidae) from the Lower rio Paraiba do Sul, State of Rio de Janeiro, Brazil. Revue suisse de Zoologie, 101, 3–18. https://doi.org/10.5962/bhl.part.79897
  19. Oliveira, A.K., Garavello, J.C., Cesario, V.V. & Cardoso, R.T. (2015) Fish fauna from Sapucaí-Mirim River, tributary of Grande River, upper Paraná River basin, Southeastern Brazil. Biota Neotropica, 16, 1–19. https://doi.org/10.1590/1676-0611-BN-2014-0192
  20. Oyakawa, O.T., Akama, A. & Zanata, A.M. (2005) Review of the genus Hypostomus Lacépède, 1803 from rio Ribeira de Iguape basin, with description of a new species (Pisces, Siluriformes, Loricariidae). Zootaxa, 921 (1), 1–27. https://doi.org/10.11646/zootaxa.921.1.1
  21. Perez, C.F., Oliveira, A.K. & Garavello, J.C. (2020) Morphological variation of Hypostomus affinis (Teleostei: Loricariidae) from eastern Brazilian drainages. Ichthyological Exploration of Freshwaters, 1133, 1–13. https://doi.org/http://doi.org/10.23788/IEF-1133
  22. Queiroz, L.J., Cardoso, Y., Jacot-des-Combes, C., Bahechar, I.A., Lucena, C.A., Rapp Py-Daniel, L., Sarmento Soares, L.M., Nylinder, S., Oliveira, C., Parente, T.E., Torrente-Vilara, G., Covain, R., Buckup, P. & Montoya-Burgos, J.I. (2020) Evolutionary units delimitation and continental multilocus phylogeny of the hyperdiverse catfish genus Hypostomus. Molecular Phylogenetics and Evolution, 145, 106711. https://doi.org/10.1016/j.ympev.2019.106711
  23. Regan, C.T. (1908) Descriptions of new Loricariid Fishes from South America. Proceedings of the Zoological Society of London, 54, 795–800. https://doi.org/10.1111/j.1469-7998.1907.tb06957.x
  24. Schaefer, S.A. (1997) The Neotropical Cascudinhos: systematics and biogeography of the Otocinclus Catfishes (Siluriformes: Loricariidae). Proceedings of the Academy of Natural Sciences of Philadelphia, 148, 1–120.
  25. Schubart, O. (1964) Sobre algumas Loricariidae da Bacia do rio Mogi Guaçu (Pisces, Nematognatha). Boletim do Museu Nacional, 251, 1–19.
  26. Silva, G.S.C., Roxo, F.F., Lujan, N.K., Tagliacollo, V.A., Zawadzki, C.H. & Oliveira, C. (2016) Transcontinental dispersal, ecological opportunity and origins of an adaptive radiation in the Neotropical catfish genus Hypostomus (Siluriformes: Loricariidae). Molecular Ecology, 25, 1511–1529. https://doi.org/10.1111/mec.13583
  27. Soares, Y.F., Aquino, P.P.U., Bagley, J.C., Langeani, F. & Colli, G.R. (2021) Two new species of Hypostomus suckermouth‐armoured catfishes (Teleostei: Loricariidae) from central Brazil. Journal of Fish Biology, 99, 905–920. https://doi.org/10.1111/jfb.14777
  28. Thereza, M.R. & Langeani, F. (2019) Bagres e cascudos do Rio Grande, alto Rio Paraná. Editora CRV, Curitiba, 122 pp. https://doi.org/10.24824/978854443259.4
  29. Weber, C. (1985) Hypostomus dlouhyi, nouvelle espèce de poisson-chat cuirassé du Paraguay (Pisces, Siluriformes, Loricariidae). Revue suisse de Zoologie, 92, 955–968. https://doi.org/10.5962/bhl.part.81925
  30. Weber, C. (1987). Hypostomus microstomus sp. n. et autres poissons-chats cuirassés du Río Parana (Pisces, Siluriformes, Loricariidae). Archives des Sciences, 40, 273–284
  31. Weber, C., Covain, R. & Fisch-Muller, S. (2012) Identity of Hypostomus plecostomus (Linnaeus, 1758), with an overview of Hypostomus species from the Guianas (Teleostei: Siluriformes: Loricariidae). Cybium, 36, 195–227
  32. Zawadzki, C.H., Carvalho, P.H., Birindelli, J.L. & Azevedo, F.M. (2016) Hypostomus nigrolineatus, a new dark-striped species from the rio Jequitinhonha and rio Pardo basins, Brazil (Siluriformes, Loricariidae). Ichthyological Exploration of Freshwaters, 27, 263–274.
  33. Zawadzki, C.H., Oliveira, R.R. & Debona, T. (2013) A new species of Hypostomus Lacépède, 1803 (Siluriformes: Loricariidae) from the rio Tocantins-Araguaia basin, Brazil. Neotropical Ichthyology, 11, 73–80. https://doi.org/10.1590/S1679-62252013000100008
  34. Zawadzki, C.H., Oliveira, R.R., Santos Oliveira, A. Dos & Py-Daniel, L.R. (2020) Redescription of Hypostomus carinatus (Steindachner 1881) (Siluriformes: Loricariidae) from the rio Amazonas basin in Brazil. Zootaxa, 4750 (2), 191–203. https://doi.org/10.11646/zootaxa.4750.2.3
  35. Zawadzki, C.H., Weber, C. & Pavanelli, C.S. (2008) Two new species of Hypostomus Lacépède (Teleostei: Loricariidae) from the upper rio Paraná basin, Central Brazil. Neotropical Ichthyology, 6, 403–412. https://doi.org/10.1590/S1679-62252008000300013
  36. Zawadzki, C.H., Weber, C. & Pavanelli, C.S. (2010) A new dark-saddled species of Hypostomus (Siluriformes: Loricariidae) from the upper rio Paraguay basin. Neotropical Ichthyology, 8, 719–725. https://doi.org/10.1590/S1679-62252010000400003
  37. Zawadzki, C.H., Weber, C., Pavanelli, C.S. & Renesto, E. (2002) Morphological and biochemical comparison of two allopatrid populations of Hypostomus margaritifer (Regan, 1907) (Osteichthyes, Loricariidae) from the upper Paraná River basin, Brazil. Acta Scientiarum, 24, 499–505.