Ground beetles (Coleoptera: Carabidae) inhabiting anthropogenic habitats in the lower delta of the Paraná river, Argentina: geographic distribution and ecological characteristics
- Autores
- Nanni, Analía Soledad; Quintana, Ruben Dario; Fracassi, Natalia G.; Cicchino, Armando Conrado
- Año de publicación
- 2016
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The primary aim of this paper was to provide the first inventory of carabid beetles monthly collected in five different anthropogenic habitat types of the Lower Delta of the Paraná River, and to describe the main ecological characteristics, and to provide information on their distribution range in ecoregions, subregions and ecosystem complexes of Argentina and across the Neotropical region. Species were grouped considering six classes of distributions in relation to their presence in the Delta of the Paraná River. In addition, rarefaction curves were built in order to compare the seasonal species richness. We collected 1486 individuals belonging to 48 species. The southernmost distribution limit of 50% of the species is located south of the Delta region. Moreover, 21% of the species are confined to the Delta and Islands of the Parana and Uruguay Rivers ecoregion and to localities within the neighboring ecoregions of Espinal and Pampa. 63% of species were zoophagous and 25% were either omnivorous or seed eaters; 52% were hydrophilous, 44% mesophilous and one was xerophilous. The important number of species found in these ecoregion emphasizing its importance as a biodiversity hotspot of South American carabids. Human activities led to changes in the landscape of the Delta Islands which could favor the establishment of mesophilous and xerophilous species from other ecoregions. Seasonal carabid richness is higher in the warm seasons (spring and summer) respect to the cold (autumn and winter). Although, the highest absolute richness was found in the most anthropized habitat types, secondary forests had exclusive species, showing the importance of preserving the ecological mosaic of the landscape.
Fil: Nanni, Analía Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental; Argentina
Fil: Quintana, Ruben Dario. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Fracassi, Natalia G.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Delta del Paraná; Argentina
Fil: Cicchino, Armando Conrado. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Grupo de Entomología Edáfica Bonaerense Suboriental - GENEBSO; Argentina - Materia
-
Afforestation Habitat
Argentinian Ecoregion
Assemblage
Habitat Use - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/26470
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spelling |
Ground beetles (Coleoptera: Carabidae) inhabiting anthropogenic habitats in the lower delta of the Paraná river, Argentina: geographic distribution and ecological characteristicsNanni, Analía SoledadQuintana, Ruben DarioFracassi, Natalia G.Cicchino, Armando ConradoAfforestation HabitatArgentinian EcoregionAssemblageHabitat Usehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The primary aim of this paper was to provide the first inventory of carabid beetles monthly collected in five different anthropogenic habitat types of the Lower Delta of the Paraná River, and to describe the main ecological characteristics, and to provide information on their distribution range in ecoregions, subregions and ecosystem complexes of Argentina and across the Neotropical region. Species were grouped considering six classes of distributions in relation to their presence in the Delta of the Paraná River. In addition, rarefaction curves were built in order to compare the seasonal species richness. We collected 1486 individuals belonging to 48 species. The southernmost distribution limit of 50% of the species is located south of the Delta region. Moreover, 21% of the species are confined to the Delta and Islands of the Parana and Uruguay Rivers ecoregion and to localities within the neighboring ecoregions of Espinal and Pampa. 63% of species were zoophagous and 25% were either omnivorous or seed eaters; 52% were hydrophilous, 44% mesophilous and one was xerophilous. The important number of species found in these ecoregion emphasizing its importance as a biodiversity hotspot of South American carabids. Human activities led to changes in the landscape of the Delta Islands which could favor the establishment of mesophilous and xerophilous species from other ecoregions. Seasonal carabid richness is higher in the warm seasons (spring and summer) respect to the cold (autumn and winter). Although, the highest absolute richness was found in the most anthropized habitat types, secondary forests had exclusive species, showing the importance of preserving the ecological mosaic of the landscape.Fil: Nanni, Analía Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental; ArgentinaFil: Quintana, Ruben Dario. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Fracassi, Natalia G.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Delta del Paraná; ArgentinaFil: Cicchino, Armando Conrado. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Grupo de Entomología Edáfica Bonaerense Suboriental - GENEBSO; ArgentinaWiley2016-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/26470Nanni, Analía Soledad; Quintana, Ruben Dario; Fracassi, Natalia G.; Cicchino, Armando Conrado; Ground beetles (Coleoptera: Carabidae) inhabiting anthropogenic habitats in the lower delta of the Paraná river, Argentina: geographic distribution and ecological characteristics; Wiley; Austral Entomology; 56; 3; 7-2016; 244-2542052-174X2052-1758CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/aen.12227/abstractinfo:eu-repo/semantics/altIdentifier/doi/10.1111/aen.12227info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:42:36Zoai:ri.conicet.gov.ar:11336/26470instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:42:37.029CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Ground beetles (Coleoptera: Carabidae) inhabiting anthropogenic habitats in the lower delta of the Paraná river, Argentina: geographic distribution and ecological characteristics |
title |
Ground beetles (Coleoptera: Carabidae) inhabiting anthropogenic habitats in the lower delta of the Paraná river, Argentina: geographic distribution and ecological characteristics |
spellingShingle |
Ground beetles (Coleoptera: Carabidae) inhabiting anthropogenic habitats in the lower delta of the Paraná river, Argentina: geographic distribution and ecological characteristics Nanni, Analía Soledad Afforestation Habitat Argentinian Ecoregion Assemblage Habitat Use |
title_short |
Ground beetles (Coleoptera: Carabidae) inhabiting anthropogenic habitats in the lower delta of the Paraná river, Argentina: geographic distribution and ecological characteristics |
title_full |
Ground beetles (Coleoptera: Carabidae) inhabiting anthropogenic habitats in the lower delta of the Paraná river, Argentina: geographic distribution and ecological characteristics |
title_fullStr |
Ground beetles (Coleoptera: Carabidae) inhabiting anthropogenic habitats in the lower delta of the Paraná river, Argentina: geographic distribution and ecological characteristics |
title_full_unstemmed |
Ground beetles (Coleoptera: Carabidae) inhabiting anthropogenic habitats in the lower delta of the Paraná river, Argentina: geographic distribution and ecological characteristics |
title_sort |
Ground beetles (Coleoptera: Carabidae) inhabiting anthropogenic habitats in the lower delta of the Paraná river, Argentina: geographic distribution and ecological characteristics |
dc.creator.none.fl_str_mv |
Nanni, Analía Soledad Quintana, Ruben Dario Fracassi, Natalia G. Cicchino, Armando Conrado |
author |
Nanni, Analía Soledad |
author_facet |
Nanni, Analía Soledad Quintana, Ruben Dario Fracassi, Natalia G. Cicchino, Armando Conrado |
author_role |
author |
author2 |
Quintana, Ruben Dario Fracassi, Natalia G. Cicchino, Armando Conrado |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
Afforestation Habitat Argentinian Ecoregion Assemblage Habitat Use |
topic |
Afforestation Habitat Argentinian Ecoregion Assemblage Habitat Use |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
The primary aim of this paper was to provide the first inventory of carabid beetles monthly collected in five different anthropogenic habitat types of the Lower Delta of the Paraná River, and to describe the main ecological characteristics, and to provide information on their distribution range in ecoregions, subregions and ecosystem complexes of Argentina and across the Neotropical region. Species were grouped considering six classes of distributions in relation to their presence in the Delta of the Paraná River. In addition, rarefaction curves were built in order to compare the seasonal species richness. We collected 1486 individuals belonging to 48 species. The southernmost distribution limit of 50% of the species is located south of the Delta region. Moreover, 21% of the species are confined to the Delta and Islands of the Parana and Uruguay Rivers ecoregion and to localities within the neighboring ecoregions of Espinal and Pampa. 63% of species were zoophagous and 25% were either omnivorous or seed eaters; 52% were hydrophilous, 44% mesophilous and one was xerophilous. The important number of species found in these ecoregion emphasizing its importance as a biodiversity hotspot of South American carabids. Human activities led to changes in the landscape of the Delta Islands which could favor the establishment of mesophilous and xerophilous species from other ecoregions. Seasonal carabid richness is higher in the warm seasons (spring and summer) respect to the cold (autumn and winter). Although, the highest absolute richness was found in the most anthropized habitat types, secondary forests had exclusive species, showing the importance of preserving the ecological mosaic of the landscape. Fil: Nanni, Analía Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental; Argentina Fil: Quintana, Ruben Dario. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Fracassi, Natalia G.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Delta del Paraná; Argentina Fil: Cicchino, Armando Conrado. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Grupo de Entomología Edáfica Bonaerense Suboriental - GENEBSO; Argentina |
description |
The primary aim of this paper was to provide the first inventory of carabid beetles monthly collected in five different anthropogenic habitat types of the Lower Delta of the Paraná River, and to describe the main ecological characteristics, and to provide information on their distribution range in ecoregions, subregions and ecosystem complexes of Argentina and across the Neotropical region. Species were grouped considering six classes of distributions in relation to their presence in the Delta of the Paraná River. In addition, rarefaction curves were built in order to compare the seasonal species richness. We collected 1486 individuals belonging to 48 species. The southernmost distribution limit of 50% of the species is located south of the Delta region. Moreover, 21% of the species are confined to the Delta and Islands of the Parana and Uruguay Rivers ecoregion and to localities within the neighboring ecoregions of Espinal and Pampa. 63% of species were zoophagous and 25% were either omnivorous or seed eaters; 52% were hydrophilous, 44% mesophilous and one was xerophilous. The important number of species found in these ecoregion emphasizing its importance as a biodiversity hotspot of South American carabids. Human activities led to changes in the landscape of the Delta Islands which could favor the establishment of mesophilous and xerophilous species from other ecoregions. Seasonal carabid richness is higher in the warm seasons (spring and summer) respect to the cold (autumn and winter). Although, the highest absolute richness was found in the most anthropized habitat types, secondary forests had exclusive species, showing the importance of preserving the ecological mosaic of the landscape. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-07 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 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://hdl.handle.net/11336/26470 Nanni, Analía Soledad; Quintana, Ruben Dario; Fracassi, Natalia G.; Cicchino, Armando Conrado; Ground beetles (Coleoptera: Carabidae) inhabiting anthropogenic habitats in the lower delta of the Paraná river, Argentina: geographic distribution and ecological characteristics; Wiley; Austral Entomology; 56; 3; 7-2016; 244-254 2052-174X 2052-1758 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/26470 |
identifier_str_mv |
Nanni, Analía Soledad; Quintana, Ruben Dario; Fracassi, Natalia G.; Cicchino, Armando Conrado; Ground beetles (Coleoptera: Carabidae) inhabiting anthropogenic habitats in the lower delta of the Paraná river, Argentina: geographic distribution and ecological characteristics; Wiley; Austral Entomology; 56; 3; 7-2016; 244-254 2052-174X 2052-1758 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/aen.12227/abstract info:eu-repo/semantics/altIdentifier/doi/10.1111/aen.12227 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
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application/pdf application/pdf application/pdf |
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Wiley |
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Wiley |
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reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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13.070432 |