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dc.date.accessioned 2015-10-16T18:56:55Z
dc.date.available 2015-10-16T18:56:55Z
dc.date.issued 2013-12
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/49007
dc.description.abstract Crenicichla taikyra, new species, is described from the middle río Paraná, Argentina. Crenicichla taikyra is distinguished from the other species of the genus by the following combination of characters: lower pharyngeal tooth plate stout, bearing molariform teeth, ascending arm of premaxilla longer than the dentigerous arm, posterior edge of preoperculum serrated, a well developed suborbital stripe, and absence of scattered dark dots on flanks. Molariform teeth on pharyngeal jaws is a derived character among Crenicichla species, however this character state has appeared several times in unrelated species. en
dc.language en es
dc.subject Zoología es
dc.subject Corrientes (Argentina) es
dc.subject Misiones (Argentina) es
dc.subject neotropical fishes es
dc.subject Peces es
dc.subject taxonomy es
dc.subject molariform teeth es
dc.subject pharyngeal tooth plate es
dc.title Crenicichla taikyra (Teleostei: Cichlidae), a new species of the pike cichlids from the middle Río Paraná en
dc.type Articulo es
sedici.identifier.uri http://biotaxa.org/Zootaxa/article/view/zootaxa.3721.4.5 es
sedici.identifier.other https://doi.org/10.11646/zootaxa.3721.4.5
sedici.identifier.issn 1175-5326 es
sedici.creator.person Casciotta, Jorge Rafael es
sedici.creator.person Almirón, Adriana Edith es
sedici.creator.person Aichino, Danilo es
sedici.creator.person Gómez, Sergio Enrique es
sedici.creator.person Rícan, Oldrich es
sedici.creator.person Pialek, Lubomír es
sedici.description.note El documento completo puede ser solicitado a los autores. es
sedici.subject.materias Ciencias Naturales es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Naturales y Museo (FCNM) es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-nd/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Zootaxa es
sedici.relation.journalVolumeAndIssue vol. 3721, no. 4 es


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Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)