New species and records of the genus Aegla Leach, 1820 (Crustacea, Anomura, Aeglidae) from the West-Central region of Rio Grande do Sul, Brazil

Detalhes bibliográficos
Autor(a) principal: Santos,Sandro
Data de Publicação: 2013
Outros Autores: Jara,Carlos G., Bartholomei-Santos,Marlise Ladvocat, Pérez-Losada,Marcos, Crandall,Keith A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Nauplius
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-64972013000200008
Resumo: Aeglidae are anomuran freshwater "crabs" found only in southern South America. In Brazil, the greatest species diversity occurs in hydrographic basins of the state of Rio Grande do Sul. Two new species, Aegla georginae and Aegla ludwigi, are described from the Ibicuí and Ijuí Rivers, respectively (Uruguay River Basin). The new taxa can be distinguished from other Aegla species based on both morphological and molecular characters. The two new species have a very restricted distribution and are categorized as endangered (A. georginae) and critically endangered (A. ludwigi) using IUCN Red List criteria. We also summarize and present new records of the Aegla species occurring in the Uruguay River Basin.
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spelling New species and records of the genus Aegla Leach, 1820 (Crustacea, Anomura, Aeglidae) from the West-Central region of Rio Grande do Sul, BrazilAeglidaeAeglaBrazilfreshwater biodiversitymolecular systematicstaxonomyAeglidae are anomuran freshwater "crabs" found only in southern South America. In Brazil, the greatest species diversity occurs in hydrographic basins of the state of Rio Grande do Sul. Two new species, Aegla georginae and Aegla ludwigi, are described from the Ibicuí and Ijuí Rivers, respectively (Uruguay River Basin). The new taxa can be distinguished from other Aegla species based on both morphological and molecular characters. The two new species have a very restricted distribution and are categorized as endangered (A. georginae) and critically endangered (A. ludwigi) using IUCN Red List criteria. We also summarize and present new records of the Aegla species occurring in the Uruguay River Basin.Sociedade Brasileira de Carcinologia2013-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-64972013000200008Nauplius v.21 n.2 2013reponame:Naupliusinstname:Sociedade Brasileira de Carcinologia (SBCA)instacron:SBCA10.1590/S0104-64972013000200008info:eu-repo/semantics/openAccessSantos,SandroJara,Carlos G.Bartholomei-Santos,Marlise LadvocatPérez-Losada,MarcosCrandall,Keith A.eng2015-01-27T00:00:00Zoai:scielo:S0104-64972013000200008Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=0104-6497&lng=en&nrm=isohttps://old.scielo.br/oai/scielo-oai.php||editor.nauplius@gmail.com2358-29360104-6497opendoar:2015-01-27T00:00Nauplius - Sociedade Brasileira de Carcinologia (SBCA)false
dc.title.none.fl_str_mv New species and records of the genus Aegla Leach, 1820 (Crustacea, Anomura, Aeglidae) from the West-Central region of Rio Grande do Sul, Brazil
title New species and records of the genus Aegla Leach, 1820 (Crustacea, Anomura, Aeglidae) from the West-Central region of Rio Grande do Sul, Brazil
spellingShingle New species and records of the genus Aegla Leach, 1820 (Crustacea, Anomura, Aeglidae) from the West-Central region of Rio Grande do Sul, Brazil
Santos,Sandro
Aeglidae
Aegla
Brazil
freshwater biodiversity
molecular systematics
taxonomy
title_short New species and records of the genus Aegla Leach, 1820 (Crustacea, Anomura, Aeglidae) from the West-Central region of Rio Grande do Sul, Brazil
title_full New species and records of the genus Aegla Leach, 1820 (Crustacea, Anomura, Aeglidae) from the West-Central region of Rio Grande do Sul, Brazil
title_fullStr New species and records of the genus Aegla Leach, 1820 (Crustacea, Anomura, Aeglidae) from the West-Central region of Rio Grande do Sul, Brazil
title_full_unstemmed New species and records of the genus Aegla Leach, 1820 (Crustacea, Anomura, Aeglidae) from the West-Central region of Rio Grande do Sul, Brazil
title_sort New species and records of the genus Aegla Leach, 1820 (Crustacea, Anomura, Aeglidae) from the West-Central region of Rio Grande do Sul, Brazil
author Santos,Sandro
author_facet Santos,Sandro
Jara,Carlos G.
Bartholomei-Santos,Marlise Ladvocat
Pérez-Losada,Marcos
Crandall,Keith A.
author_role author
author2 Jara,Carlos G.
Bartholomei-Santos,Marlise Ladvocat
Pérez-Losada,Marcos
Crandall,Keith A.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Santos,Sandro
Jara,Carlos G.
Bartholomei-Santos,Marlise Ladvocat
Pérez-Losada,Marcos
Crandall,Keith A.
dc.subject.por.fl_str_mv Aeglidae
Aegla
Brazil
freshwater biodiversity
molecular systematics
taxonomy
topic Aeglidae
Aegla
Brazil
freshwater biodiversity
molecular systematics
taxonomy
description Aeglidae are anomuran freshwater "crabs" found only in southern South America. In Brazil, the greatest species diversity occurs in hydrographic basins of the state of Rio Grande do Sul. Two new species, Aegla georginae and Aegla ludwigi, are described from the Ibicuí and Ijuí Rivers, respectively (Uruguay River Basin). The new taxa can be distinguished from other Aegla species based on both morphological and molecular characters. The two new species have a very restricted distribution and are categorized as endangered (A. georginae) and critically endangered (A. ludwigi) using IUCN Red List criteria. We also summarize and present new records of the Aegla species occurring in the Uruguay River Basin.
publishDate 2013
dc.date.none.fl_str_mv 2013-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-64972013000200008
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0104-64972013000200008
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 Sociedade Brasileira de Carcinologia
publisher.none.fl_str_mv Sociedade Brasileira de Carcinologia
dc.source.none.fl_str_mv Nauplius v.21 n.2 2013
reponame:Nauplius
instname:Sociedade Brasileira de Carcinologia (SBCA)
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instname_str Sociedade Brasileira de Carcinologia (SBCA)
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repository.name.fl_str_mv Nauplius - Sociedade Brasileira de Carcinologia (SBCA)
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