Mostrar el registro sencillo del ítem

dc.contributor.author
Digiani, Maria Celina  
dc.contributor.author
Serrano, Paula Carolina  
dc.date.available
2024-11-05T11:07:43Z  
dc.date.issued
2024-09  
dc.identifier.citation
Digiani, Maria Celina; Serrano, Paula Carolina; Synonymy, redescription, molecular characterisation, and new distribution data of species of Stilestrongylus and Guerrerostrongylus (Nematoda, Heligmonellidae) parasitic in sigmodontine rodents from Argentina and Uruguay: a collection-based survey; Pensoft Publishers; Zoosystematics and Evolution; 100; 4; 9-2024; 1315-1331  
dc.identifier.issn
1435-1935  
dc.identifier.uri
http://hdl.handle.net/11336/247256  
dc.description.abstract
In this study, we review the taxonomic status of the parasitic nematodes Stilestrongylus oryzomysi and Guerrerostrongylus uruguayensis (Heligmonellidae), which had been described only once from sigmodontine rodents from Argentina and Uruguay, respectively. To this aim, we examined 38 complete helminth sets deposited in the Helminthological Collection of the Museo de La Plata (MLPHe), Argentina, including type material of G. uruguayensis, S. oryzomysi, and a closely related species, Stilestrongylus azarai. We also examined voucher rodent specimens deposited in the Mammal Collection of the Museo de La Plata (MLP-Mz) to assess the identity of the symbiotypes and other rodent hosts. Based on these observations, S. oryzomysi is proposed as a junior synonym of S. azarai; the identity of the symbiotype of S. oryzomysi and Trichofreitasia lenti (Heligmonellidae) is emended from Oligoryzomys flavescens to Akodon azarae; G. uruguayensis is proposed as a junior synonym of Guerrerostrongylus zeta; S. azarai is redescribed based on type and voucher material; and the latter species and G. zeta are molecularly characterised using the ITS+ gene. We extend the geographic distribution of S. azarai to include Uruguay and provide a new host record for T. lenti (A. azarae, type host species), a new host record for G. zeta in Argentina (O. flavescens), and the first record of helminths for Oligoryzomys nigripes in Uruguay.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Pensoft Publishers  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
GUERREROSTRONGYLUS URUGUAYENSIS  
dc.subject
GUERREROSTRONGYLUS ZETA  
dc.subject
STILESTRONGYLUS AZARAI  
dc.subject
STILESTRONGYLUS ORYZOMYSI  
dc.subject
TRICHOFREITASIA LENTI  
dc.subject
AKODON AZARAE  
dc.subject
OLIGORYZOMYS SPP  
dc.subject
INTEGRATED COLLECTIONS  
dc.subject
ITS+  
dc.subject.classification
Zoología, Ornitología, Entomología, Etología  
dc.subject.classification
Ciencias Biológicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Synonymy, redescription, molecular characterisation, and new distribution data of species of Stilestrongylus and Guerrerostrongylus (Nematoda, Heligmonellidae) parasitic in sigmodontine rodents from Argentina and Uruguay: a collection-based survey  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2024-11-01T11:24:41Z  
dc.identifier.eissn
1860-0743  
dc.journal.volume
100  
dc.journal.number
4  
dc.journal.pagination
1315-1331  
dc.journal.pais
Bulgaria  
dc.journal.ciudad
Sofia  
dc.description.fil
Fil: Digiani, Maria Celina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología Invertebrados; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina  
dc.description.fil
Fil: Serrano, Paula Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología Invertebrados; Argentina  
dc.journal.title
Zoosystematics and Evolution  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.3897/zse.100.125466