Data/hora: 13/06/2024 17:47:55

Provedor de dados: | 83
País: | Brazil
Título: | A new species of Pimelodus La Cépède, 1803 (Siluriformes: Pimelodidae) from rio Ribeira de Iguape basin, Brazil
Autores: | Ribeiro,Frank Raynner V; Lucena,Carlos Alberto S. de; Oyakawa,Osvaldo T.
Data: | 2011-03-01
Ano: | 2011
Palavras-chave: | Taxonomy; Catfish; Neotropical region; Coastal drainages.
Resumo: | Pimelodus multicratifer, a new species, is described from the rio Ribeira de Iguape basin. The new species differs from the other Pimelodus species by the following features: 26 to 30 gill rakers on the first branchial arch; a combination of three to six rows of dark spots regularly or irregularly scattered on the flanks and several small dark spots irregularly scattered on the dorsal surface of head, supraoccipital process, and sometimes on the dorsal and caudal fins; striated lips; maxillary barbels reaching between posterior tip of the pelvic-fin rays and posterior tip of the middle caudal-fin rays.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252011000100011
Editor: | Sociedade Brasileira de Ictiologia
Relação: | 10.1590/S1679-62252011000100011
Formato: | text/html
Fonte: | Neotropical Ichthyology  v.9 n.1 2011
Fonte: | info:eu-repo/semantics/openAccess