A new species of Stilestrongylus (Nematoda, Heligmonellidae) from the Atlantic Forest of Misiones, Argentina, parasitic in Euryoryzomys russatus (Cricetidae, Sigmodontinae)

A new species of Heligmonellidae (Trichostrongylina, Heligmosomoidea), Stilestrongylus kaaguyporai n. sp. is described from the small intestine of Euryoryzomys russatus (Rodentia, Cricetidae, Sigmodontinae) from the Argentine Atlantic Forest, in the Misiones pro...

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Detalles Bibliográficos
Autores principales:	Panisse, Guillermo, Digiani, María Celina
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	2018
Materias:	Ciencias Naturales Helminths Stilestrongylus kaaguyporai n. sp. Nippostrongylinae Euryoryzomys russatus Sigmodontinae Atlantic forest
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/132865
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

id	I19-R120-10915-132865
record_format	dspace
institution	Universidad Nacional de La Plata
institution_str	I-19
repository_str	R-120
collection	SEDICI (UNLP)
language	Inglés
topic	Ciencias Naturales Helminths Stilestrongylus kaaguyporai n. sp. Nippostrongylinae Euryoryzomys russatus Sigmodontinae Atlantic forest
spellingShingle	Ciencias Naturales Helminths Stilestrongylus kaaguyporai n. sp. Nippostrongylinae Euryoryzomys russatus Sigmodontinae Atlantic forest Panisse, Guillermo Digiani, María Celina A new species of <i>Stilestrongylus</i> (Nematoda, Heligmonellidae) from the Atlantic Forest of Misiones, Argentina, parasitic in <i>Euryoryzomys russatus</i> (Cricetidae, Sigmodontinae)
topic_facet	Ciencias Naturales Helminths Stilestrongylus kaaguyporai n. sp. Nippostrongylinae Euryoryzomys russatus Sigmodontinae Atlantic forest
description	A new species of Heligmonellidae (Trichostrongylina, Heligmosomoidea), <i>Stilestrongylus kaaguyporai</i> n. sp. is described from the small intestine of <i>Euryoryzomys russatus</i> (Rodentia, Cricetidae, Sigmodontinae) from the Argentine Atlantic Forest, in the Misiones province. The new species was found at Campo Anexo Manuel Belgrano, Reserva de Vida Silvestre Urugua-í and Parque Provincial Urugua-í, with a prevalence of 73% in 15 hosts examined. <i>Stilestrongylus</i> includes 24 Neotropical species, all parasitic in rodents, mostly Sigmodontinae. <i>Stilestrongylus kaaguyporai</i> n. sp. can be differentiated from its congeners by the following characters: caudal bursa dissymmetrical with right lobe larger and pattern of type1–4 in both lobes, rays 6 not forming a lateral trident with rays 4 and 5, rays 8 with dissymmetrical pathway, genital cone hypertrophied with a conspicuous hood-like projection and females with a marked dorso-ventral torsion of the posterior end. This report is the second record of a <i>Stilestrongylus</i> species in <i>E. russatus</i>, increasing to nine the number of parasitic species known from this host.
format	Articulo Articulo
author	Panisse, Guillermo Digiani, María Celina
author_facet	Panisse, Guillermo Digiani, María Celina
author_sort	Panisse, Guillermo
title	A new species of <i>Stilestrongylus</i> (Nematoda, Heligmonellidae) from the Atlantic Forest of Misiones, Argentina, parasitic in <i>Euryoryzomys russatus</i> (Cricetidae, Sigmodontinae)
title_short	A new species of <i>Stilestrongylus</i> (Nematoda, Heligmonellidae) from the Atlantic Forest of Misiones, Argentina, parasitic in <i>Euryoryzomys russatus</i> (Cricetidae, Sigmodontinae)
title_full	A new species of <i>Stilestrongylus</i> (Nematoda, Heligmonellidae) from the Atlantic Forest of Misiones, Argentina, parasitic in <i>Euryoryzomys russatus</i> (Cricetidae, Sigmodontinae)
title_fullStr	A new species of <i>Stilestrongylus</i> (Nematoda, Heligmonellidae) from the Atlantic Forest of Misiones, Argentina, parasitic in <i>Euryoryzomys russatus</i> (Cricetidae, Sigmodontinae)
title_full_unstemmed	A new species of <i>Stilestrongylus</i> (Nematoda, Heligmonellidae) from the Atlantic Forest of Misiones, Argentina, parasitic in <i>Euryoryzomys russatus</i> (Cricetidae, Sigmodontinae)
title_sort	new species of <i>stilestrongylus</i> (nematoda, heligmonellidae) from the atlantic forest of misiones, argentina, parasitic in <i>euryoryzomys russatus</i> (cricetidae, sigmodontinae)
publishDate	2018
url	http://sedici.unlp.edu.ar/handle/10915/132865
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bdutipo_str	Repositorios
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A new species of <i>Stilestrongylus</i> (Nematoda, Heligmonellidae) from the Atlantic Forest of Misiones, Argentina, parasitic in <i>Euryoryzomys russatus</i> (Cricetidae, Sigmodontinae)

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