Artículos de revistas
Oligosarcus perdido (Characiformes, Characidae), a new species of freshwater fish from Serra da Bodoquena, upper Rio Paraguai basin, Brazil
Fecha
2007-08-29Registro en:
Zootaxa, n. 1562, p. 43-53, 2007.
1175-5326
1175-5334
WOS:000249034700004
2-s2.0-34548414208
Autor
Universidade Estadual Paulista (Unesp)
Universidade de São Paulo (USP)
Universidade Federal de Mato Grosso do Sul (UFMS)
Institución
Resumen
Oligosarcus perdido, a new species of freshwater fish from Serra da Bodoquena, upper Rio Paraguai basin, Brazil, is described. The new species is distinguished from congeners by the number of lateral-line scales, number of scales around the caudal peduncle, and osteological characters. The osteology of this new species is also documented by stereomicroscopic photography of cleared and stained specimens. Ecological notes based on direct observation by scuba diving in the field are also provided. Copyright © 2007 Magnolia Press.