MACNBR   00242
MUSEO ARGENTINO DE CIENCIAS NATURALES "BERNARDINO RIVADAVIA"
Unidad Ejecutora - UE
artículos
Título:
A new species of Australoheros (Teleostei, Perciformes, Cichlidae) from the rio Iguazú basin, Argentina.
Autor/es:
CASCIOTTA JORGE; ALMIRÓN ADRIANA; GÓMEZ SERGIO E.
Revista:
Zoologische Abhandlugen
Referencias:
Lugar: Dresden; Año: 2006 p. 77 - 77
ISSN:
0375-5231
Resumen:
Abstract. Australoheros kaaygua sp. n. is described from the río Iguazú basin above Iguazú falls. Australoheros kaaygua sp. n. is distinguished from its congeners by the following combination of characters: 5–6 anal-fi n spines; 6–7 branched anal-fi n rays; caudal-peduncle length 8.9–11.8 % of SL; lips not thickened; lateral band formed by two series of scales, each of them with a dark spot in its centrum. Between both scales there is a narrow light area; dorsal, anal, caudal fi ns and opercle without dark spots.t.