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

Autores
Epele, Luis Beltran; Miserendino, Maria Laura
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
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.
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; Argentina
Fil: Miserendino, Maria Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónicas; Argentina
Materia
Invertebrates
Steppe
Dynamics
Temporary Ponds
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/5597
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
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 Técnicas2025-10-22T11:30:08Zoai: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:34982025-10-22 11:30:08.528CONICET 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
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
topic Invertebrates
Steppe
Dynamics
Temporary Ponds
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv 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.
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; Argentina
Fil: Miserendino, Maria Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónicas; Argentina
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
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
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 12.982451

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