Astyanax hermosus, a new species from the Primero River basin, Córdoba, Argentina (Characiformes, Characidae)
| cic.isFulltext | true | es |
| cic.isPeerReviewed | true | es |
| cic.lugarDesarrollo | Universidad Nacional de La Plata | es |
| cic.version | info:eu-repo/semantics/publishedVersion | es |
| dc.date.accessioned | 2018-03-28T13:39:14Z | |
| dc.date.available | 2018-03-28T13:39:14Z | |
| dc.identifier.uri | https://digital.cic.gba.gob.ar/handle/11746/7078 | |
| dc.title | Astyanax hermosus, a new species from the Primero River basin, Córdoba, Argentina (Characiformes, Characidae) | en |
| dc.type | Artículo | es |
| dcterms.abstract | A new species of the characid genus Astyanax is described from the endorheic Primero River basin, in central Argentina: Astyanax hermosus sp. n. This species can be distinguished from all other in the genus by the following combination of characters: body relatively low (33.1-38.7% SL); head short (23.5-27.1% SL); snout short (18.3-26.6% HL); interorbital broad (34.9-41.5% HL); maxilla with 1-3 teeth, usually one; iv-v, 17-22 anal-fin rays; 35-38 perforated scales on the lateral line; transverse scales 7/6; and distinctive color pattern, with Y-shaped humeral spot, a broad grayish longitudinal stripe on the flanks, extending weakly onto the middle caudal-fin rays, and extremely dark opercular, subopercular and preopercular regions. In addition, the males of the new species are distinguished by the presence of bony hooks in all their fins. | es |
| dcterms.creator.author | Miquelarena, Amalia María | es |
| dcterms.creator.author | Protogino, Lucila Cristina | es |
| dcterms.creator.author | López, Hugo Luis | es |
| dcterms.extent | p. 13-20 | es |
| dcterms.identifier.other | handle: 10915/65900 | es |
| dcterms.identifier.url | Recurso online | es |
| dcterms.isPartOf.issue | tomo 112, fasc. 1 | es |
| dcterms.isPartOf.series | Revue Suisse de Zoologie | es |
| dcterms.issued | 2005-03 | |
| dcterms.language | Inglés | es |
| dcterms.license | Attribution-NonCommercial-ShareAlike 4.0 International (BY-NC-SA 4.0) | es |
| dcterms.subject | Peces | es |
| dcterms.subject | Biodiversidad | es |
| dcterms.subject | Ostariophysi | es |
| dcterms.subject | Characidae | es |
| dcterms.subject | Astyanax | es |
| dcterms.subject | new species | en |
| dcterms.subject | taxonomy | en |
| dcterms.subject | Central Argentina | en |
| dcterms.subject.materia | Ciencias Naturales y Exactas | es |
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