Distinct responses of Copepoda and Cladocera diversity to climatic, environmental, and geographic filters in the La Plata River basin
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s10750-018-3722-9 http://hdl.handle.net/11449/185080 |
Resumo: | The distribution of freshwater cladocerans and copepods and the drivers of beta diversity along La Plata basin were studied. We propose that local environmental conditions, dispersal limitation, and climate affect cladocerans and copepods differently owing to their variances in terms of life strategies. We calculated beta diversity using four dissimilarity metrics, and also the relative importance of spatial, environmental, and climatic variables by partitioning variance and forward selection procedure coupled with a partial redundancy analysis. Beta diversity patterns were characterized by a high turnover in the subbasins and a small contribution of nestedness. Forward selection evidenced the influence of total nitrogen and total suspended matter for both copepods and cladocerans, suggesting a strong role of eutrophication in controlling their turnover, but spatial distance, precipitation, and mean temperature of winter were related only to copepods. The last one suggests a likely role of geographic isolation driving speciation and endemism in Copepoda and reinforces the strong effect of climatic variation resulting in the high endemism patterns one finds in the Neotropical region. |
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Distinct responses of Copepoda and Cladocera diversity to climatic, environmental, and geographic filters in the La Plata River basinZooplanktonMetacommunitiesBiodiversityLakesRunning watersThe distribution of freshwater cladocerans and copepods and the drivers of beta diversity along La Plata basin were studied. We propose that local environmental conditions, dispersal limitation, and climate affect cladocerans and copepods differently owing to their variances in terms of life strategies. We calculated beta diversity using four dissimilarity metrics, and also the relative importance of spatial, environmental, and climatic variables by partitioning variance and forward selection procedure coupled with a partial redundancy analysis. Beta diversity patterns were characterized by a high turnover in the subbasins and a small contribution of nestedness. Forward selection evidenced the influence of total nitrogen and total suspended matter for both copepods and cladocerans, suggesting a strong role of eutrophication in controlling their turnover, but spatial distance, precipitation, and mean temperature of winter were related only to copepods. The last one suggests a likely role of geographic isolation driving speciation and endemism in Copepoda and reinforces the strong effect of climatic variation resulting in the high endemism patterns one finds in the Neotropical region.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Univ Fed Sao Carlos, Ctr Ciencias Nat, Campus Lagoa Sino, Buri, SP, BrazilUniv Fed Sao Carlos, Dept Ciencias Ambientais, Sao Carlos, SP, BrazilUniv Fed Sul Bahia, Campus Sosigenes Costa, Porto Seguro, BA, BrazilUniv Estadual Paulista, Dept Zool, Botucatu, SP, BrazilUniv Estadual Paulista, Dept Zool, Botucatu, SP, BrazilFAPESP: 2008/02015-7FAPESP: 2011/18358-3FAPESP: 2011/23444-6FAPESP: 2009/06149-0FAPESP: 2009/00014-6SpringerUniversidade Federal de São Carlos (UFSCar)Univ Fed Sul BahiaUniversidade Estadual Paulista (Unesp)Perbiche-Neves, GilmarSaito, Victor SatoruSimoes, Nadson RessyeDebastiani-Junior, Jose Roberto [UNESP]Oliveira Naliato, Danilo Augusto de [UNESP]Nogueira, Marcos Gomes [UNESP]2019-10-04T12:32:35Z2019-10-04T12:32:35Z2019-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article113-127http://dx.doi.org/10.1007/s10750-018-3722-9Hydrobiologia. Dordrecht: Springer, v. 826, n. 1, p. 113-127, 2019.0018-8158http://hdl.handle.net/11449/18508010.1007/s10750-018-3722-9WOS:0004508423000078695790056366967Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengHydrobiologiainfo:eu-repo/semantics/openAccess2021-10-23T19:02:22Zoai:repositorio.unesp.br:11449/185080Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T19:02:22Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Distinct responses of Copepoda and Cladocera diversity to climatic, environmental, and geographic filters in the La Plata River basin |
title |
Distinct responses of Copepoda and Cladocera diversity to climatic, environmental, and geographic filters in the La Plata River basin |
spellingShingle |
Distinct responses of Copepoda and Cladocera diversity to climatic, environmental, and geographic filters in the La Plata River basin Perbiche-Neves, Gilmar Zooplankton Metacommunities Biodiversity Lakes Running waters |
title_short |
Distinct responses of Copepoda and Cladocera diversity to climatic, environmental, and geographic filters in the La Plata River basin |
title_full |
Distinct responses of Copepoda and Cladocera diversity to climatic, environmental, and geographic filters in the La Plata River basin |
title_fullStr |
Distinct responses of Copepoda and Cladocera diversity to climatic, environmental, and geographic filters in the La Plata River basin |
title_full_unstemmed |
Distinct responses of Copepoda and Cladocera diversity to climatic, environmental, and geographic filters in the La Plata River basin |
title_sort |
Distinct responses of Copepoda and Cladocera diversity to climatic, environmental, and geographic filters in the La Plata River basin |
author |
Perbiche-Neves, Gilmar |
author_facet |
Perbiche-Neves, Gilmar Saito, Victor Satoru Simoes, Nadson Ressye Debastiani-Junior, Jose Roberto [UNESP] Oliveira Naliato, Danilo Augusto de [UNESP] Nogueira, Marcos Gomes [UNESP] |
author_role |
author |
author2 |
Saito, Victor Satoru Simoes, Nadson Ressye Debastiani-Junior, Jose Roberto [UNESP] Oliveira Naliato, Danilo Augusto de [UNESP] Nogueira, Marcos Gomes [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Federal de São Carlos (UFSCar) Univ Fed Sul Bahia Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Perbiche-Neves, Gilmar Saito, Victor Satoru Simoes, Nadson Ressye Debastiani-Junior, Jose Roberto [UNESP] Oliveira Naliato, Danilo Augusto de [UNESP] Nogueira, Marcos Gomes [UNESP] |
dc.subject.por.fl_str_mv |
Zooplankton Metacommunities Biodiversity Lakes Running waters |
topic |
Zooplankton Metacommunities Biodiversity Lakes Running waters |
description |
The distribution of freshwater cladocerans and copepods and the drivers of beta diversity along La Plata basin were studied. We propose that local environmental conditions, dispersal limitation, and climate affect cladocerans and copepods differently owing to their variances in terms of life strategies. We calculated beta diversity using four dissimilarity metrics, and also the relative importance of spatial, environmental, and climatic variables by partitioning variance and forward selection procedure coupled with a partial redundancy analysis. Beta diversity patterns were characterized by a high turnover in the subbasins and a small contribution of nestedness. Forward selection evidenced the influence of total nitrogen and total suspended matter for both copepods and cladocerans, suggesting a strong role of eutrophication in controlling their turnover, but spatial distance, precipitation, and mean temperature of winter were related only to copepods. The last one suggests a likely role of geographic isolation driving speciation and endemism in Copepoda and reinforces the strong effect of climatic variation resulting in the high endemism patterns one finds in the Neotropical region. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-10-04T12:32:35Z 2019-10-04T12:32:35Z 2019-01-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1007/s10750-018-3722-9 Hydrobiologia. Dordrecht: Springer, v. 826, n. 1, p. 113-127, 2019. 0018-8158 http://hdl.handle.net/11449/185080 10.1007/s10750-018-3722-9 WOS:000450842300007 8695790056366967 |
url |
http://dx.doi.org/10.1007/s10750-018-3722-9 http://hdl.handle.net/11449/185080 |
identifier_str_mv |
Hydrobiologia. Dordrecht: Springer, v. 826, n. 1, p. 113-127, 2019. 0018-8158 10.1007/s10750-018-3722-9 WOS:000450842300007 8695790056366967 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Hydrobiologia |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
113-127 |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1792961729641054208 |