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Title: A new species of Knodus (Characiformes: Characidae) from the Rio Cupari drainage, lower Rio Tapajós basin, Brazil
Authors: dos Anjos de Sousa, Deise J.
Silva-Oliveira, Cárlison
Canto, André Luiz Colares
Ribeiro, Frank Raynner Vasconcelos
Keywords: Biodiversity
Caudal Fin
New Species
Issue Date: 2020
metadata.dc.publisher.journal: Zootaxa
metadata.dc.relation.ispartof: Volume 4747, Número 3, Pags. 575-584
Abstract: A new species of Knodus is described from the rio Cupari drainage, a tributary from the right margin of the lower rio Tapajós, Pará State, Brazil. The new species differs from its congeners, except K. geryi, by having a dark basal blotch on each caudal fin lobe (vs. caudal fin lobes with sparse chromatophores, lacking basal blotches) and, with the exception of K. borki, K. heteresthes, and K. pasco, by having 10-12 scales around the caudal peduncle (vs. 13-15). Copyright © 2020 Magnolia Press
metadata.dc.identifier.doi: 10.11646/zootaxa.4747.3.10
Appears in Collections:Artigos

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