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dc.contributor.author
Miranda, Guido  
dc.contributor.author
Fernandez, Luis Alfredo  
dc.date.available
2021-11-09T17:22:29Z  
dc.date.issued
2020-10-01  
dc.identifier.citation
Miranda, Guido; Fernandez, Luis Alfredo; A new species of trichomycterus (Siluriformes: Trichomycteridae) from Madidi National Park, Amazon Basin, Bolivia; American Society of Ichthyologists and Herpetologists; Copeia; 108; 3; 31-9-2020; 459-467  
dc.identifier.issn
0045-8511  
dc.identifier.uri
http://hdl.handle.net/11336/146458  
dc.description.abstract
Trichomycterus lauzannii, new species, is described from the upper Río Beni basin in La Paz, Bolivia. The new species is distinguished from congeners by the posterior cranial fontanel reduced to a small round opening on the posterior portion of supraoccipital bone and the possession of a rounded anterior cranial fontanel between frontal bones. In addition, the new species can be further distinguished from congeners by the possession of seven or fewer odontodes in the opercular patch, a pelvic fin which does not reach the anus when depressed, round blotches along the side of body, a first pectoral-fin ray prolonged as a short distal filament, and several meristic and morphometric features. Comparisons are given with similar congeners (T. cachiraensis, T. megantoni, T. sketi, and T. steindachneri).  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
American Society of Ichthyologists and Herpetologists  
dc.rights
info:eu-repo/semantics/restrictedAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
CATFISH  
dc.subject
TAXONOMY  
dc.subject
AMAZON  
dc.subject
BOLIVIA  
dc.subject.classification
Zoología, Ornitología, Entomología, Etología  
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Ciencias Biológicas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
A new species of trichomycterus (Siluriformes: Trichomycteridae) from Madidi National Park, Amazon Basin, Bolivia  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2021-08-25T19:28:32Z  
dc.journal.volume
108  
dc.journal.number
3  
dc.journal.pagination
459-467  
dc.journal.pais
Estados Unidos  
dc.journal.ciudad
Lawrence  
dc.description.fil
Fil: Miranda, Guido. Universidad Mayor de San Andrés; Bolivia. Wildlife Conservation Society; Bolivia  
dc.description.fil
Fil: Fernandez, Luis Alfredo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Biodiversidad Neotropical. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Instituto de Biodiversidad Neotropical. Instituto de Biodiversidad Neotropical; Argentina  
dc.journal.title
Copeia  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://bioone.org/journals/copeia/volume-108/issue-3/CI-19-291/A-New-Species-of-Trichomycterus-Siluriformes--Trichomycteridae-from-Madidi/10.1643/CI-19-291.full  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1643/CI-19-291