Please use this identifier to cite or link to this item:
https://repositorio.inpa.gov.br/handle/1/18898
Title: | Rivulus duckensis (Teleostei; Cyprinodontiformes): New species from the Tarumã Basin of Manaus, Amazonas, Brazil, and its relationship to other neotropical rivulidae |
Authors: | Hrbek, Tomas Deus, C. P. Farias, Izeni P. |
Keywords: | Fish Habitat Selection Dna, Mitochondrial Morphology New Species Taxonomy Amazonas Ducke Reserve South America Cyprinodontiformes Fundulus Heteroclitus Rivulinae (aplocheilidae) Rivulus Rivulus Duckensis Rivulus Rectocaudatus Rivulus Rectocaudatus Teleostei Vertebrata |
Issue Date: | 2004 |
metadata.dc.publisher.journal: | Copeia |
metadata.dc.relation.ispartof: | Volume 3, Pags. 569-576 |
Abstract: | A new killifish species, Rivulus duckensis, is described from the Reserva Adolphe Ducke, Manaus, Amazonas, Brazil. It is distinguished from other central Amazonian Rivulus species by maximum body size, adult color pattern, habitat preference and mitochondrial DNA sequences. Based on the phylogenetic analysis of molecular sequence data, our best hypothesis suggests that R. duckensis is sister taxon to a clade of Rivulus species occurring in the upper Rio Orinoco basin, Amazonas state, Venezuela and Rivulus rectocaudatus, Amazonas department, Peru. |
metadata.dc.identifier.doi: | 10.1643/CI-03-277R1 |
Appears in Collections: | Artigos |
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.