Description of a new species of Dolichorchis (Digenea, Diplostomidae) in the cocoi heron, Ardea cocoi (Aves, Ardeidae), from Argentina

Autores
Lunaschi de Redolatti, Lía Inés; Drago, Fabiana Beatriz
Año de publicación
2006
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Dolichorchis lacombeensis sp. nov., a digenean parasite of the gut of the cocoi heron, Ardea cocoi (L.), is described as a new species from Buenos Aires Province, Argentina. This new species most closely resembles D. buteii and D. tregenna in the distribution of the vitelline follicles, which reach the intestinal bifurcation in the forebody. D. buteii can be distinguished from D. lacombeensis sp. nov. by the distribution of the vitelline follicles in the hindbody, which are concentrated in midline, by the presence of a sphincter in genital pore and by the size of holdfast organ and posterior testis, which are larger, (240-400 x 176-240 and 315-464 x 240-410 μm, respectively). D. tregenna differ from the new species by their larger measurements (pseudosuckers' length 90-100, pharynx 52-90 x 50-70 and eggs 89-104 x 48-68 μm).
Facultad de Ciencias Naturales y Museo
Materia
Zoología
Ardea cocoi
Argentina
Birds
Digenea
Diplostomidae
Dolichorchis lacombeensis sp. nov.
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/83110

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network_name_str SEDICI (UNLP)
spelling Description of a new species of Dolichorchis (Digenea, Diplostomidae) in the cocoi heron, Ardea cocoi (Aves, Ardeidae), from ArgentinaLunaschi de Redolatti, Lía InésDrago, Fabiana BeatrizZoologíaArdea cocoiArgentinaBirdsDigeneaDiplostomidaeDolichorchis lacombeensis sp. nov.Dolichorchis lacombeensis sp. nov., a digenean parasite of the gut of the cocoi heron, Ardea cocoi (L.), is described as a new species from Buenos Aires Province, Argentina. This new species most closely resembles D. buteii and D. tregenna in the distribution of the vitelline follicles, which reach the intestinal bifurcation in the forebody. D. buteii can be distinguished from D. lacombeensis sp. nov. by the distribution of the vitelline follicles in the hindbody, which are concentrated in midline, by the presence of a sphincter in genital pore and by the size of holdfast organ and posterior testis, which are larger, (240-400 x 176-240 and 315-464 x 240-410 μm, respectively). D. tregenna differ from the new species by their larger measurements (pseudosuckers' length 90-100, pharynx 52-90 x 50-70 and eggs 89-104 x 48-68 μm).Facultad de Ciencias Naturales y Museo2006info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf47-50http://sedici.unlp.edu.ar/handle/10915/83110enginfo:eu-repo/semantics/altIdentifier/issn/1230-2821info:eu-repo/semantics/altIdentifier/doi/10.2478/s11686-006-0006-8info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T10:48:01Zoai:sedici.unlp.edu.ar:10915/83110Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 10:48:02.004SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Description of a new species of Dolichorchis (Digenea, Diplostomidae) in the cocoi heron, Ardea cocoi (Aves, Ardeidae), from Argentina
title Description of a new species of Dolichorchis (Digenea, Diplostomidae) in the cocoi heron, Ardea cocoi (Aves, Ardeidae), from Argentina
spellingShingle Description of a new species of Dolichorchis (Digenea, Diplostomidae) in the cocoi heron, Ardea cocoi (Aves, Ardeidae), from Argentina
Lunaschi de Redolatti, Lía Inés
Zoología
Ardea cocoi
Argentina
Birds
Digenea
Diplostomidae
Dolichorchis lacombeensis sp. nov.
title_short Description of a new species of Dolichorchis (Digenea, Diplostomidae) in the cocoi heron, Ardea cocoi (Aves, Ardeidae), from Argentina
title_full Description of a new species of Dolichorchis (Digenea, Diplostomidae) in the cocoi heron, Ardea cocoi (Aves, Ardeidae), from Argentina
title_fullStr Description of a new species of Dolichorchis (Digenea, Diplostomidae) in the cocoi heron, Ardea cocoi (Aves, Ardeidae), from Argentina
title_full_unstemmed Description of a new species of Dolichorchis (Digenea, Diplostomidae) in the cocoi heron, Ardea cocoi (Aves, Ardeidae), from Argentina
title_sort Description of a new species of Dolichorchis (Digenea, Diplostomidae) in the cocoi heron, Ardea cocoi (Aves, Ardeidae), from Argentina
dc.creator.none.fl_str_mv Lunaschi de Redolatti, Lía Inés
Drago, Fabiana Beatriz
author Lunaschi de Redolatti, Lía Inés
author_facet Lunaschi de Redolatti, Lía Inés
Drago, Fabiana Beatriz
author_role author
author2 Drago, Fabiana Beatriz
author2_role author
dc.subject.none.fl_str_mv Zoología
Ardea cocoi
Argentina
Birds
Digenea
Diplostomidae
Dolichorchis lacombeensis sp. nov.
topic Zoología
Ardea cocoi
Argentina
Birds
Digenea
Diplostomidae
Dolichorchis lacombeensis sp. nov.
dc.description.none.fl_txt_mv Dolichorchis lacombeensis sp. nov., a digenean parasite of the gut of the cocoi heron, Ardea cocoi (L.), is described as a new species from Buenos Aires Province, Argentina. This new species most closely resembles D. buteii and D. tregenna in the distribution of the vitelline follicles, which reach the intestinal bifurcation in the forebody. D. buteii can be distinguished from D. lacombeensis sp. nov. by the distribution of the vitelline follicles in the hindbody, which are concentrated in midline, by the presence of a sphincter in genital pore and by the size of holdfast organ and posterior testis, which are larger, (240-400 x 176-240 and 315-464 x 240-410 μm, respectively). D. tregenna differ from the new species by their larger measurements (pseudosuckers' length 90-100, pharynx 52-90 x 50-70 and eggs 89-104 x 48-68 μm).
Facultad de Ciencias Naturales y Museo
description Dolichorchis lacombeensis sp. nov., a digenean parasite of the gut of the cocoi heron, Ardea cocoi (L.), is described as a new species from Buenos Aires Province, Argentina. This new species most closely resembles D. buteii and D. tregenna in the distribution of the vitelline follicles, which reach the intestinal bifurcation in the forebody. D. buteii can be distinguished from D. lacombeensis sp. nov. by the distribution of the vitelline follicles in the hindbody, which are concentrated in midline, by the presence of a sphincter in genital pore and by the size of holdfast organ and posterior testis, which are larger, (240-400 x 176-240 and 315-464 x 240-410 μm, respectively). D. tregenna differ from the new species by their larger measurements (pseudosuckers' length 90-100, pharynx 52-90 x 50-70 and eggs 89-104 x 48-68 μm).
publishDate 2006
dc.date.none.fl_str_mv 2006
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/83110
url http://sedici.unlp.edu.ar/handle/10915/83110
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/1230-2821
info:eu-repo/semantics/altIdentifier/doi/10.2478/s11686-006-0006-8
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
47-50
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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