Null models for study Rotifers and Crustaceans Zooplankton species richness in Chilean Patagonian lakes

Detalhes bibliográficos
Autor(a) principal: Escalante,Patricio de los Ríos
Data de Publicação: 2016
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta Limnologica Brasiliensia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-975X2016000100310
Resumo: Abstract Aims The Patagonian lakes are characterized by their oligotrophy that is the cause of low species number in their zooplankton assemblage. The aim of the present study is to analyze the crustacean and rotifers species number pattern in Patagonian lakes among a latitudinal gradient (40-51 °S). Results The results revealed that there are direct significant correlations between total species with rotifer species, and chlorophyll concentration with crustacean species number, and an inverse association between latitude with total species. Conclusion The results of co-occurrence species null model revealed presence of regulator factors in one of three simulations, that would be due to the presence of many species repeated in studied sites. Similar patterns were observed in Argentinean Patagonian lakes.
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spelling Null models for study Rotifers and Crustaceans Zooplankton species richness in Chilean Patagonian lakescrustaceanrotiferszooplanktonspecies numberAbstract Aims The Patagonian lakes are characterized by their oligotrophy that is the cause of low species number in their zooplankton assemblage. The aim of the present study is to analyze the crustacean and rotifers species number pattern in Patagonian lakes among a latitudinal gradient (40-51 °S). Results The results revealed that there are direct significant correlations between total species with rotifer species, and chlorophyll concentration with crustacean species number, and an inverse association between latitude with total species. Conclusion The results of co-occurrence species null model revealed presence of regulator factors in one of three simulations, that would be due to the presence of many species repeated in studied sites. Similar patterns were observed in Argentinean Patagonian lakes.Associação Brasileira de Limnologia2016-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-975X2016000100310Acta Limnologica Brasiliensia v.28 2016reponame:Acta Limnologica Brasiliensia (Online)instname:Associação Brasileira de Limnologia (ABL)instacron:ABL10.1590/S2179-975X2016info:eu-repo/semantics/openAccessEscalante,Patricio de los Ríoseng2016-08-31T00:00:00Zoai:scielo:S2179-975X2016000100310Revistahttp://www.ablimno.org.br/publiActa.phphttps://old.scielo.br/oai/scielo-oai.php||actalb@rc.unesp.br2179-975X0102-6712opendoar:2016-08-31T00:00Acta Limnologica Brasiliensia (Online) - Associação Brasileira de Limnologia (ABL)false
dc.title.none.fl_str_mv Null models for study Rotifers and Crustaceans Zooplankton species richness in Chilean Patagonian lakes
title Null models for study Rotifers and Crustaceans Zooplankton species richness in Chilean Patagonian lakes
spellingShingle Null models for study Rotifers and Crustaceans Zooplankton species richness in Chilean Patagonian lakes
Escalante,Patricio de los Ríos
crustacean
rotifers
zooplankton
species number
title_short Null models for study Rotifers and Crustaceans Zooplankton species richness in Chilean Patagonian lakes
title_full Null models for study Rotifers and Crustaceans Zooplankton species richness in Chilean Patagonian lakes
title_fullStr Null models for study Rotifers and Crustaceans Zooplankton species richness in Chilean Patagonian lakes
title_full_unstemmed Null models for study Rotifers and Crustaceans Zooplankton species richness in Chilean Patagonian lakes
title_sort Null models for study Rotifers and Crustaceans Zooplankton species richness in Chilean Patagonian lakes
author Escalante,Patricio de los Ríos
author_facet Escalante,Patricio de los Ríos
author_role author
dc.contributor.author.fl_str_mv Escalante,Patricio de los Ríos
dc.subject.por.fl_str_mv crustacean
rotifers
zooplankton
species number
topic crustacean
rotifers
zooplankton
species number
description Abstract Aims The Patagonian lakes are characterized by their oligotrophy that is the cause of low species number in their zooplankton assemblage. The aim of the present study is to analyze the crustacean and rotifers species number pattern in Patagonian lakes among a latitudinal gradient (40-51 °S). Results The results revealed that there are direct significant correlations between total species with rotifer species, and chlorophyll concentration with crustacean species number, and an inverse association between latitude with total species. Conclusion The results of co-occurrence species null model revealed presence of regulator factors in one of three simulations, that would be due to the presence of many species repeated in studied sites. Similar patterns were observed in Argentinean Patagonian lakes.
publishDate 2016
dc.date.none.fl_str_mv 2016-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-975X2016000100310
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-975X2016000100310
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S2179-975X2016
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Associação Brasileira de Limnologia
publisher.none.fl_str_mv Associação Brasileira de Limnologia
dc.source.none.fl_str_mv Acta Limnologica Brasiliensia v.28 2016
reponame:Acta Limnologica Brasiliensia (Online)
instname:Associação Brasileira de Limnologia (ABL)
instacron:ABL
instname_str Associação Brasileira de Limnologia (ABL)
instacron_str ABL
institution ABL
reponame_str Acta Limnologica Brasiliensia (Online)
collection Acta Limnologica Brasiliensia (Online)
repository.name.fl_str_mv Acta Limnologica Brasiliensia (Online) - Associação Brasileira de Limnologia (ABL)
repository.mail.fl_str_mv ||actalb@rc.unesp.br
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