Temporal dynamic of invertebrate and aquatic plant communities at three intermittent ponds in livestock grazed Patagonian wetlands

Ponds are worldwide recognized as biodiversity hotspots, nevertheless in Patagonia are still needed studies that reveal the composition and the status of their communities. This paper analyses the temporal patterns of aquatic invertebrates and assesses the environmental factors that best predict the...

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Detalles Bibliográficos
Autores: Epele, Luis Beltran, Miserendino, Maria Laura
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2015
País:Argentina
Institución:Consejo Nacional de Investigaciones Científicas y Técnicas
Repositorio:CONICET Digital (CONICET)
Idioma:inglés
OAI Identifier:oai:ri.conicet.gov.ar:11336/5597
Acceso en línea:http://hdl.handle.net/11336/5597
Access Level:acceso abierto
Palabra clave:Invertebrates
Steppe
Dynamics
Temporary Ponds
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
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network_acronym_str AR
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repository_id_str
spelling Temporal dynamic of invertebrate and aquatic plant communities at three intermittent ponds in livestock grazed Patagonian wetlandsEpele, Luis BeltranMiserendino, Maria LauraInvertebratesSteppeDynamicsTemporary Pondshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Ponds are worldwide recognized as biodiversity hotspots, nevertheless in Patagonia are still needed studies that reveal the composition and the status of their communities. This paper analyses the temporal patterns of aquatic invertebrates and assesses the environmental factors that best predict the variation in community structure at three small intermittent ponds, subjected to ranching practices (summer stocking) in the Patagonia steppe. Variables identified as important in structuring community assemblages were related to environmental conditions (rainfall and water temperature), chemical features (conductivity and pH) and biotic factors (macrophyte coverage). During the connected phase only a small number of invertebrate species were present, in contrast to the 11 taxa that were frequent and abundant during isolated period (Eucyclops chilensis, Hyalella curvispina, and Rhionaeschna sp. were the dominant ones). In this sequence the submersed Myriophyllum quitense and Lilaeopsis macloviana played a crucial role offering habitat and food resources. The present study provides valuable information that can contribute to minimize the environmental damage and to develop strategies for the conservation of Patagonian wetlands.Fil: Epele, Luis Beltran. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónicas; ArgentinaFil: Miserendino, Maria Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónicas; ArgentinaTaylor & Francis2015-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/5597Epele, Luis Beltran; Miserendino, Maria Laura; Temporal dynamic of invertebrate and aquatic plant communities at three intermittent ponds in livestock grazed Patagonian wetlands; Taylor & Francis; Journal of Natural History; 50; 11-12; 12-2015; 711-7300022-2933enginfo:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/abs/10.1080/00222933.2015.1062930info:eu-repo/semantics/altIdentifier/doi/info:eu-repo/semantics/altIdentifier/doi/10.1080/00222933.2015.1062930info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T13:54:13Zoai:ri.conicet.gov.ar:11336/5597instacron: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:34982024-05-08 13:54:13.852CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Temporal dynamic of invertebrate and aquatic plant communities at three intermittent ponds in livestock grazed Patagonian wetlands
title Temporal dynamic of invertebrate and aquatic plant communities at three intermittent ponds in livestock grazed Patagonian wetlands
spellingShingle Temporal dynamic of invertebrate and aquatic plant communities at three intermittent ponds in livestock grazed Patagonian wetlands
Epele, Luis Beltran
Invertebrates
Steppe
Dynamics
Temporary Ponds
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
title_short Temporal dynamic of invertebrate and aquatic plant communities at three intermittent ponds in livestock grazed Patagonian wetlands
title_full Temporal dynamic of invertebrate and aquatic plant communities at three intermittent ponds in livestock grazed Patagonian wetlands
title_fullStr Temporal dynamic of invertebrate and aquatic plant communities at three intermittent ponds in livestock grazed Patagonian wetlands
title_full_unstemmed Temporal dynamic of invertebrate and aquatic plant communities at three intermittent ponds in livestock grazed Patagonian wetlands
title_sort Temporal dynamic of invertebrate and aquatic plant communities at three intermittent ponds in livestock grazed Patagonian wetlands
dc.creator.none.fl_str_mv Epele, Luis Beltran
Miserendino, Maria Laura
author Epele, Luis Beltran
author_facet Epele, Luis Beltran
Miserendino, Maria Laura
author_role author
author2 Miserendino, Maria Laura
author2_role author
dc.subject.none.fl_str_mv Invertebrates
Steppe
Dynamics
Temporary Ponds
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
topic Invertebrates
Steppe
Dynamics
Temporary Ponds
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
description Ponds are worldwide recognized as biodiversity hotspots, nevertheless in Patagonia are still needed studies that reveal the composition and the status of their communities. This paper analyses the temporal patterns of aquatic invertebrates and assesses the environmental factors that best predict the variation in community structure at three small intermittent ponds, subjected to ranching practices (summer stocking) in the Patagonia steppe. Variables identified as important in structuring community assemblages were related to environmental conditions (rainfall and water temperature), chemical features (conductivity and pH) and biotic factors (macrophyte coverage). During the connected phase only a small number of invertebrate species were present, in contrast to the 11 taxa that were frequent and abundant during isolated period (Eucyclops chilensis, Hyalella curvispina, and Rhionaeschna sp. were the dominant ones). In this sequence the submersed Myriophyllum quitense and Lilaeopsis macloviana played a crucial role offering habitat and food resources. The present study provides valuable information that can contribute to minimize the environmental damage and to develop strategies for the conservation of Patagonian wetlands.
publishDate 2015
dc.date.none.fl_str_mv 2015-12
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/11336/5597
Epele, Luis Beltran; Miserendino, Maria Laura; Temporal dynamic of invertebrate and aquatic plant communities at three intermittent ponds in livestock grazed Patagonian wetlands; Taylor & Francis; Journal of Natural History; 50; 11-12; 12-2015; 711-730
0022-2933
url http://hdl.handle.net/11336/5597
identifier_str_mv Epele, Luis Beltran; Miserendino, Maria Laura; Temporal dynamic of invertebrate and aquatic plant communities at three intermittent ponds in livestock grazed Patagonian wetlands; Taylor & Francis; Journal of Natural History; 50; 11-12; 12-2015; 711-730
0022-2933
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/abs/10.1080/00222933.2015.1062930
info:eu-repo/semantics/altIdentifier/doi/
info:eu-repo/semantics/altIdentifier/doi/10.1080/00222933.2015.1062930
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/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
repository.name.fl_str_mv 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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score 15,812429

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