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dc.contributor.author
Robles, Maria del Rosario
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dc.date.available
2019-06-13T21:12:33Z
dc.date.issued
2011-04
dc.identifier.citation
Robles, Maria del Rosario; New Species of Trichuris (Nematoda: Trichuridae) from Akodon montensis Thomas, 1913, of the Paranaense Forest in Argentina; American Society of Parasitologists; Journal of Parasitology; 97; 2; 4-2011; 319-327
dc.identifier.issn
0022-3395
dc.identifier.uri
http://hdl.handle.net/11336/78293
dc.description.abstract
Species of Trichuris (Nematoda: Trichuridae) parasitize a broad range of mammalian hosts. To date, 21 Trichuris species infecting nine families of rodents have been found in North and South America. Trichuris navonae n. sp. is described on the basis of specimens recovered from a species of forest-dwelling mice, Akodon montensis (Cricetidae: Sigmodontinae), from nine localities of Misiones Province, Argentina. A comparison with all the species of Trichuris from North and South American rodents is given. The separation of the new species of Trichuris is based on morphologic and morphometrica features, such as the absence of a spicular tube, the presence of a cylindrical spicular sheath with sharp spines, a non-protrusive vulva, a long anterior-posterior portion of the body, a lengthy spicule, and a proximal and distal cloacal tube. This is the third record of this genus in rodents of the Sigmodontinae from Argentina and the fifth record from South American rodents. Despite the large number of potential host species, only about 1.9% of sigmodontine rodent species have been reported as hosts of Trichuris spp. It is suggested that this number represents but a small fraction of Trichuris spp. that occur in sigmodontine rodents, and that additional survey of this group should yield additional species.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Society of Parasitologists
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Nematoda
dc.subject
Trichuris
dc.subject
Rodentia
dc.subject
Argentina
dc.subject.classification
Otras Ciencias Biológicas
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
New Species of Trichuris (Nematoda: Trichuridae) from Akodon montensis Thomas, 1913, of the Paranaense Forest in Argentina
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2019-03-15T20:24:38Z
dc.journal.volume
97
dc.journal.number
2
dc.journal.pagination
319-327
dc.journal.pais
Estados Unidos
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dc.journal.ciudad
Washington DC
dc.description.fil
Fil: Robles, Maria del Rosario. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Estudios Parasitológicos y de Vectores. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Centro de Estudios Parasitológicos y de Vectores; Argentina
dc.journal.title
Journal of Parasitology
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://bioone.org/journals/Journal-of-Parasitology/volume-97/issue-2/GE-2434.1/New-Species-of-Trichuris-Nematoda--Trichuridae-from-Akodon-montensis/10.1645/GE-2434.1.short
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1645/GE-2434.1
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