Published February 21, 2022 | Version v1
Journal article Open

Two new remarkable and endangered catfish species of the genus Cambeva (Siluriformes, Trichomycteridae) from southern Brazil

  • 1. Laboratory of Systematics and Evolution of Teleost Fishes, Institute of Biology, Federal University of Rio de Janeiro, Caixa Postal 68049, CEP 21941-971, Rio de Janeiro, Brazil.
  • 2. Av. Municipal, 45, SiderĂ³polis, CEP 88860-000, Santa Catarina, Brazil.

Description

Costa, Wilson J.E.M., Feltrin, Caio R.M., Katz, Axel M. (2022): Two new remarkable and endangered catfish species of the genus Cambeva (Siluriformes, Trichomycteridae) from southern Brazil. European Journal of Taxonomy 794: 140-155, DOI: 10.5852/ejt.2022.794.1661, URL: http://dx.doi.org/10.5852/ejt.2022.794.1661

Files

source.pdf

Files (5.3 MB)

Name Size Download all
md5:c09aab952b5824ed1021c5ec1842f658
5.3 MB Preview Download

Linked records

Additional details

Identifiers

LSID
urn:lsid:zoobank.org:pub:24448CA6-0724-4037-9702-BF3EDE11413D
LSID
urn:lsid:plazi.org:pub:FF9AFF952B58FFED1021FFEC1842F658
URL
http://publication.plazi.org/id/FF9AFF952B58FFED1021FFEC1842F658

References

  • Arratia G. & Huaquin L. 1995. Morphology of the lateral line system and of the skin of diplomystid and certain primitive loricarioid catfishes and systematic and ecological considerations. Bonner Zoologische Monographien 36: 1-110.
  • Bockmann F.A., Casatti L. & de Pinna M.C.C. 2004. A new species of trichomycterid catfish from the Rio Paranapanema, southeastern Brazil (Teleostei; Siluriformes), with comments on the phylogeny of the family. Ichthyological Exploration of Freshwaters 15: 225-242.
  • Costa W.J.E.M. 1992. Description de huit nouvelles especes du genre Trichomycterus (Siluriformes: Trichomycteridae), du Bresil oriental. Revue francaise d'Aquariologie et Herpetologie 18: 101-110.
  • Costa W.J.E.M. 2021. Comparative osteology, phylogeny and classification of the eastern South American catfish genus Trichomycterus (Siluriformes: Trichomycteridae). Taxonomy 1 (2): 160-191. https://doi.org/10.3390/taxonomy1020013
  • Costa W.J.E.M. & Katz A.M. 2021. Integrative taxonomy supports high species diversity of south-eastern Brazilian mountain catfishes of the T. reinhardti group (Siluriformes: Trichomycteridae). Systematics and Biodiversity 19: 601-621. https://doi.org/10.1080/14772000.2021.1900947
  • Costa W.J.E.M., Feltrin C.R.M. & Katz A.M. 2020a. A new species from subtropical Brazil and evidence of multiple pelvic fin losses in catfishes of the genus Cambeva (Siluriformes, Trichomycteridae). Zoosystematics and Evolution 96: 715-722. https://doi.org/10.3897/zse.96.56247
  • Costa W.J.E.M., Katz A.M., Mattos J.L.O., Amorim P.F., Mesquita B.O., Vilardo P.J. & Barbosa M.A. 2020b. Historical review and redescription of three poorly known species of the catfish genus Trichomycterus from south-eastern Brazil (Siluriformes: Trichomycteridae). Journal of Natural History 53: 2905-2928. https://doi.org/10.1080/00222933.2020.1752406
  • Costa W.J.E.M., Feltrin C.R.M. & Katz A.M. 2021a. Filling distribution gaps: Two new species of the catfish genus Cambeva from southern Brazilian Atlantic Forest (Siluriformes: Trichomycteridae). Zoosystematics and Evolution 97: 147-159. https://doi.org/10.3897/zse.97.61006
  • Costa W.J.E.M., Feltrin C.R.M. & Katz A.M. 2021b. Field inventory reveals high diversity of new species of mountain catfishes, genus Cambeva Katz, Barbosa, Mattos & Costa, 2018 (Siluriformes: Trichomycteridae), in south-eastern Serra Geral, southern Brazil. Zoosystema 43 (28): 659-690. https://doi.org/10.5252/zoosystema2021v43a28
  • Costa W.J.E.M., Mattos J.L.O. & Katz A.M. 2021c. Two new catfish species from central Brazil comprising a new clade supported by molecular phylogeny and comparative osteology (Siluriformes: Trichomycteridae). Zoologischer Anzeiger 293: 124-137. https://doi.org/10.1016/j.jcz.2021.05.008
  • Ferrer J. & Malabarba L.R. 2013. Taxonomic review of the genus Trichomycterus Valenciennes (Siluriformes: Trichomycteridae) from the Laguna dos Patos system, Southern Brazil. Neotropical Ichthyology 11: 217-246.
  • Katz A.M., Barbosa M.A., Mattos J.L.O. & Costa W.J.E.M. 2018. Multigene analysis of the catfish genus Trichomycterus and description of a new South American trichomycterine genus (Siluriformes, Trichomycteridae). Zoosystematics and Evolution 94: 557-566. https://doi.org/10.3897/zse.94.29872
  • Lowe-McConnell R. 1987. Ecological Studies in Tropical Fish Communities. Cambridge University Press, Cambridge.
  • Taylor W.R. & Van Dyke O.C. 1985. Revised procedures for staining and clearing small fishes and other vertebrates for bone and cartilage study. Cybium 9: 107-109.
  • Wosiacki W.B. & de Pinna M. 2008a. Trichomycterus igobi, a new catfish species from the Rio Iguacu drainage: the largest head in Trichomycteridae (Siluriformes: Trichomycteridae). Neotropical Ichthyology 6: 17-23.
  • Wosiacki W.B. & de Pinna M. 2008b. A new species of the Neotropical catfish genus Trichomycterus (Siluriformes: Trichomycteridae) representing a new body shape for the family. Copeia 2008: 273-278.
  • Wosiacki W.B. & Garavello J.C. 2004. Five new species of Trichomycterus from the Iguacu (Rio Parana Basin), southern Brazil (Siluriformes: Trichomycteridae). Ichthyological Exploration of Freshwaters 15: 1-16.