Taxonomy and distribution of Talitroides alluaudi (Chevreux, 1896) and T. topitotum (Burt, 1934) (Amphipoda, Talitridae) in Atlantic rain forests of southeastern Brazil

Detalhes bibliográficos
Autor(a) principal: Nascimento,Priscila S. do
Data de Publicação: 2016
Outros Autores: Serejo,Cristiana S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Nauplius
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-64972016000100201
Resumo: ABSTRACT The family Talitridae Rafinesque, 1815 is the only group, among the amphipods, that colonized the terrestrial environment, and more than half of its species live in tropical and subtropical forests. Nowadays, the family has approximately 270 species described in 64 genera. Leaf litter samples from Atlantic forests and urban areas of the states of Rio de Janeiro, São Paulo, Minas Gerais, Paraná, Santa Catarina, and Rio Grande do Sul, provided material to redescribe the two terrestrial species known to Brazil, Talitroides alluaudi (Chevreux, 1896) and Talitroides topitotum (Burt, 1934), and enlarge their known distribution. These species have a worldwide distribution, as they are commonly dispersed in a synanthropic way. Talitroides topitotum seems to be well established in Brazilian Atlantic forests: 96% of the 1787 individuals examined (51 samples) corresponded to this species. Also, females dominated the samples and only six males were found: four from T. alluaudi and two from T. topitotum. A detailed comparison of these two species, as well as their geographical distribution, is given.
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spelling Taxonomy and distribution of Talitroides alluaudi (Chevreux, 1896) and T. topitotum (Burt, 1934) (Amphipoda, Talitridae) in Atlantic rain forests of southeastern BrazilTaxonomyTalitridaeAtlantic forestintroduced speciesBrazilABSTRACT The family Talitridae Rafinesque, 1815 is the only group, among the amphipods, that colonized the terrestrial environment, and more than half of its species live in tropical and subtropical forests. Nowadays, the family has approximately 270 species described in 64 genera. Leaf litter samples from Atlantic forests and urban areas of the states of Rio de Janeiro, São Paulo, Minas Gerais, Paraná, Santa Catarina, and Rio Grande do Sul, provided material to redescribe the two terrestrial species known to Brazil, Talitroides alluaudi (Chevreux, 1896) and Talitroides topitotum (Burt, 1934), and enlarge their known distribution. These species have a worldwide distribution, as they are commonly dispersed in a synanthropic way. Talitroides topitotum seems to be well established in Brazilian Atlantic forests: 96% of the 1787 individuals examined (51 samples) corresponded to this species. Also, females dominated the samples and only six males were found: four from T. alluaudi and two from T. topitotum. A detailed comparison of these two species, as well as their geographical distribution, is given.Sociedade Brasileira de Carcinologia2016-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-64972016000100201Nauplius v.24 2016reponame:Naupliusinstname:Sociedade Brasileira de Carcinologia (SBCA)instacron:SBCA10.1590/2358-2936e2016002info:eu-repo/semantics/openAccessNascimento,Priscila S. doSerejo,Cristiana S.eng2016-03-18T00:00:00Zoai:scielo:S0104-64972016000100201Revistahttp://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:2016-03-18T00:00Nauplius - Sociedade Brasileira de Carcinologia (SBCA)false
dc.title.none.fl_str_mv Taxonomy and distribution of Talitroides alluaudi (Chevreux, 1896) and T. topitotum (Burt, 1934) (Amphipoda, Talitridae) in Atlantic rain forests of southeastern Brazil
title Taxonomy and distribution of Talitroides alluaudi (Chevreux, 1896) and T. topitotum (Burt, 1934) (Amphipoda, Talitridae) in Atlantic rain forests of southeastern Brazil
spellingShingle Taxonomy and distribution of Talitroides alluaudi (Chevreux, 1896) and T. topitotum (Burt, 1934) (Amphipoda, Talitridae) in Atlantic rain forests of southeastern Brazil
Nascimento,Priscila S. do
Taxonomy
Talitridae
Atlantic forest
introduced species
Brazil
title_short Taxonomy and distribution of Talitroides alluaudi (Chevreux, 1896) and T. topitotum (Burt, 1934) (Amphipoda, Talitridae) in Atlantic rain forests of southeastern Brazil
title_full Taxonomy and distribution of Talitroides alluaudi (Chevreux, 1896) and T. topitotum (Burt, 1934) (Amphipoda, Talitridae) in Atlantic rain forests of southeastern Brazil
title_fullStr Taxonomy and distribution of Talitroides alluaudi (Chevreux, 1896) and T. topitotum (Burt, 1934) (Amphipoda, Talitridae) in Atlantic rain forests of southeastern Brazil
title_full_unstemmed Taxonomy and distribution of Talitroides alluaudi (Chevreux, 1896) and T. topitotum (Burt, 1934) (Amphipoda, Talitridae) in Atlantic rain forests of southeastern Brazil
title_sort Taxonomy and distribution of Talitroides alluaudi (Chevreux, 1896) and T. topitotum (Burt, 1934) (Amphipoda, Talitridae) in Atlantic rain forests of southeastern Brazil
author Nascimento,Priscila S. do
author_facet Nascimento,Priscila S. do
Serejo,Cristiana S.
author_role author
author2 Serejo,Cristiana S.
author2_role author
dc.contributor.author.fl_str_mv Nascimento,Priscila S. do
Serejo,Cristiana S.
dc.subject.por.fl_str_mv Taxonomy
Talitridae
Atlantic forest
introduced species
Brazil
topic Taxonomy
Talitridae
Atlantic forest
introduced species
Brazil
description ABSTRACT The family Talitridae Rafinesque, 1815 is the only group, among the amphipods, that colonized the terrestrial environment, and more than half of its species live in tropical and subtropical forests. Nowadays, the family has approximately 270 species described in 64 genera. Leaf litter samples from Atlantic forests and urban areas of the states of Rio de Janeiro, São Paulo, Minas Gerais, Paraná, Santa Catarina, and Rio Grande do Sul, provided material to redescribe the two terrestrial species known to Brazil, Talitroides alluaudi (Chevreux, 1896) and Talitroides topitotum (Burt, 1934), and enlarge their known distribution. These species have a worldwide distribution, as they are commonly dispersed in a synanthropic way. Talitroides topitotum seems to be well established in Brazilian Atlantic forests: 96% of the 1787 individuals examined (51 samples) corresponded to this species. Also, females dominated the samples and only six males were found: four from T. alluaudi and two from T. topitotum. A detailed comparison of these two species, as well as their geographical distribution, is given.
publishDate 2016
dc.date.none.fl_str_mv 2016-01-01
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dc.language.iso.fl_str_mv eng
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dc.relation.none.fl_str_mv 10.1590/2358-2936e2016002
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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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.24 2016
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