Data/hora: 10/06/2024 13:41:58

Provedor de dados: | 83
País: | Brazil
Título: | A new species of Farlowella (Siluriformes: Loricariidae) of the F. nattereri species-group from the rio Xingu basin, Mato Grosso, Brazil, with comments on Farlowella jauruensis , a poorly-known species from the upper rio Paraguai basin
Autores: | Ballen,Gustavo A.; Pastana,Murilo N. L.; Peixoto,Luiz A. W.
Data: | 2016-01-01
Ano: | 2016
Palavras-chave: | Amazon; Brazilian shield; Loricariinae; Neotropical fishes; Ostariophysi.
Resumo: | ABSTRACT A new species of Farlowella is described from eighteen specimens collected in the upper rio Xingu basin, Mato Grosso State, Brazil. The new species is a member of the Farlowella nattereri species-group and can be distinguished from other members of the group, with exception of Farlowella jauruensis , by exhibiting a proportionally shorter snout. The new species is distinguished from F. jauruensis by differences on the cleithrum and plate morphology, by counts of pelvic and caudal-fin rays, and by the color pattern of the snout. The discovery of new lots of F. jauruensis , a species so far known only from the holotype, is also herein reported. This discovery represents a considerable expansion of the geographic distribution and of the number of known specimens of F . jauruensis .
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252016000300215
Editor: | Sociedade Brasileira de Ictiologia
Relação: | 10.1590/1982-0224-20160046
Formato: | text/html
Fonte: | Neotropical Ichthyology  v.14 n.3 2016
Fonte: | info:eu-repo/semantics/openAccess