Fauna de Arthropoda de la Reserva Iberá, Corrientes, Argentina

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The great variety of environments and interelationships that characterize the Iberá Province Reserve offer favorable conditions for the development of the arthropod diversity. In this study a checklist and general characteristics of the most representative taxa that comprise the fauna of arthropo...

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Autores principales: Bar, María Esther, Damborsky, Miryam Pieri, Avalos, Gilberto, Monteresino, Estela María, Oscherov, Elena Beatriz
Formato: Artículo
Lenguaje:Español
Publicado: Universidad Nacional de Tucumán. Instituto Superior de Correlación Geológica 2026
Materias:
Arthropod
Biodiversity
Iberá
Artrópodos
Biodiversidad
Acceso en línea:http://repositorio.unne.edu.ar/handle/123456789/60070
Aporte de:
RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) de Universidad Nacional del Nordeste
id I48-R184-123456789-60070
record_format dspace
spelling I48-R184-123456789-600702026-02-19T10:23:01Z Fauna de Arthropoda de la Reserva Iberá, Corrientes, Argentina Arthropoda fauna in the Iberá Reserve, Corrientes, Argentina Bar, María Esther Damborsky, Miryam Pieri Avalos, Gilberto Monteresino, Estela María Oscherov, Elena Beatriz Arthropod Biodiversity Iberá Artrópodos Biodiversidad Iberá The great variety of environments and interelationships that characterize the Iberá Province Reserve offer favorable conditions for the development of the arthropod diversity. In this study a checklist and general characteristics of the most representative taxa that comprise the fauna of arthropods in the area are included. The investigation was carried out in the forests and grasslands in Estancia Rincón (Departamento Mercedes) and Colonia Pellegrini (Departamento San Martín). The collecting methods employed were: sweep nets, light traps and pit falls settled along 150m transects. The aquatic vegetation was also sampled in Laguna Fernandez. Three replications of each sampling method were carried out. A total of 3348 specimens were captured with a dominance of Class Insecta and Class Arachnida, while Crustacea, Chilopoda and Diplopoda were scarce. The arthropod community was characterized by an association of dominant orders such as Coleoptera, Diptera, Lepidoptera, Orthoptera, Hemiptera and Araneae coexisting in the landscape units. The higher taxa richness was an indicator of the arthropod diversity. This diversity is related with the spatial heterogeneity and the biotopes complexity with the great number of available microhabitats. Although preliminary, the reported list made possible a diagnosis of the ecosystem in relation to the Phylum Arthropoda and provided baseline knowledge of this taxa in the Ibera Reserve. 2026-02-18T17:10:59Z 2026-02-18T17:10:59Z 2005 Artículo Bar, María Esther, et al., 2005. Fauna de Arthropoda de la Reserva Iberá, Corrientes, Argentina. Miscelánea INSUGEO. San Miguel de Tucumán: Universidad Nacional de Tucumán. Instituto Superior de Correlación Geológica, vol. 14, p. 293-310. E-ISSN 1668-3242. 1514-4836 http://repositorio.unne.edu.ar/handle/123456789/60070 spa https://www.insugeo.org.ar/scg/ver-articulo.php?id=304 openAccess http://creativecommons.org/licenses/by-nc-nd/2.5/ar/ application/pdf p. 293-310 application/pdf Universidad Nacional de Tucumán. Instituto Superior de Correlación Geológica Miscelánea INSUGEO, 2005, vol. 14, p. 293-310.
institution Universidad Nacional del Nordeste
institution_str I-48
repository_str R-184
collection RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
language Español
topic Arthropod
Biodiversity
Iberá
Artrópodos
Biodiversidad
Iberá
spellingShingle Arthropod
Biodiversity
Iberá
Artrópodos
Biodiversidad
Iberá
Bar, María Esther
Damborsky, Miryam Pieri
Avalos, Gilberto
Monteresino, Estela María
Oscherov, Elena Beatriz
Fauna de Arthropoda de la Reserva Iberá, Corrientes, Argentina
topic_facet Arthropod
Biodiversity
Iberá
Artrópodos
Biodiversidad
Iberá
description The great variety of environments and interelationships that characterize the Iberá Province Reserve offer favorable conditions for the development of the arthropod diversity. In this study a checklist and general characteristics of the most representative taxa that comprise the fauna of arthropods in the area are included. The investigation was carried out in the forests and grasslands in Estancia Rincón (Departamento Mercedes) and Colonia Pellegrini (Departamento San Martín). The collecting methods employed were: sweep nets, light traps and pit falls settled along 150m transects. The aquatic vegetation was also sampled in Laguna Fernandez. Three replications of each sampling method were carried out. A total of 3348 specimens were captured with a dominance of Class Insecta and Class Arachnida, while Crustacea, Chilopoda and Diplopoda were scarce. The arthropod community was characterized by an association of dominant orders such as Coleoptera, Diptera, Lepidoptera, Orthoptera, Hemiptera and Araneae coexisting in the landscape units. The higher taxa richness was an indicator of the arthropod diversity. This diversity is related with the spatial heterogeneity and the biotopes complexity with the great number of available microhabitats. Although preliminary, the reported list made possible a diagnosis of the ecosystem in relation to the Phylum Arthropoda and provided baseline knowledge of this taxa in the Ibera Reserve.
format Artículo
author Bar, María Esther
Damborsky, Miryam Pieri
Avalos, Gilberto
Monteresino, Estela María
Oscherov, Elena Beatriz
author_facet Bar, María Esther
Damborsky, Miryam Pieri
Avalos, Gilberto
Monteresino, Estela María
Oscherov, Elena Beatriz
author_sort Bar, María Esther
title Fauna de Arthropoda de la Reserva Iberá, Corrientes, Argentina
title_short Fauna de Arthropoda de la Reserva Iberá, Corrientes, Argentina
title_full Fauna de Arthropoda de la Reserva Iberá, Corrientes, Argentina
title_fullStr Fauna de Arthropoda de la Reserva Iberá, Corrientes, Argentina
title_full_unstemmed Fauna de Arthropoda de la Reserva Iberá, Corrientes, Argentina
title_sort fauna de arthropoda de la reserva iberá, corrientes, argentina
publisher Universidad Nacional de Tucumán. Instituto Superior de Correlación Geológica
publishDate 2026
url http://repositorio.unne.edu.ar/handle/123456789/60070
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