Range extension for three species of South American freshwater crabs (Crustacea: Decapoda: Trichodactylidae)

Autores
Collins, Pablo Agustin; Giri, Federico; Williner, Verónica
Año de publicación
2009
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
New sampling programs have extended the distribution of three species of freshwater crabs (family Trichodactylidae): Dilocarcinus septemdentatus and Sylviocarcinus pictus from the Amazon basin to southern South America, and S. australis, from the north of Argentina southwards. The three species are now found in the floodplain of the middle Paraná River (31°39´S, 60°45´W). The extension of their distribution is approximately 500 km and 2000 km further south. The number of freshwater crab species in the alluvial valley of the Paraná River has increased by 30% with these new records.
Fil: Collins, Pablo Agustin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto Nacional de Limnología. Universidad Nacional del Litoral. Instituto Nacional de Limnología; Argentina
Fil: Giri, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto Nacional de Limnología. Universidad Nacional del Litoral. Instituto Nacional de Limnología; Argentina
Fil: Williner, Verónica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto Nacional de Limnología. Universidad Nacional del Litoral. Instituto Nacional de Limnología; Argentina
Materia
FRESHWATER CRABS
TRICHODACTYLIDAE
PARANA RIVER
DILOCARCINUS
SYLVIOCARCINUS
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:11336/101924
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Range extension for three species of South American freshwater crabs (Crustacea: Decapoda: Trichodactylidae)Collins, Pablo AgustinGiri, FedericoWilliner, VerónicaFRESHWATER CRABSTRICHODACTYLIDAEPARANA RIVERDILOCARCINUSSYLVIOCARCINUShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1New sampling programs have extended the distribution of three species of freshwater crabs (family Trichodactylidae): Dilocarcinus septemdentatus and Sylviocarcinus pictus from the Amazon basin to southern South America, and S. australis, from the north of Argentina southwards. The three species are now found in the floodplain of the middle Paraná River (31°39´S, 60°45´W). The extension of their distribution is approximately 500 km and 2000 km further south. The number of freshwater crab species in the alluvial valley of the Paraná River has increased by 30% with these new records.Fil: Collins, Pablo Agustin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto Nacional de Limnología. Universidad Nacional del Litoral. Instituto Nacional de Limnología; ArgentinaFil: Giri, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto Nacional de Limnología. Universidad Nacional del Litoral. Instituto Nacional de Limnología; ArgentinaFil: Williner, Verónica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto Nacional de Limnología. Universidad Nacional del Litoral. Instituto Nacional de Limnología; ArgentinaMagnolia Press2009-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/101924Collins, Pablo Agustin; Giri, Federico; Williner, Verónica; Range extension for three species of South American freshwater crabs (Crustacea: Decapoda: Trichodactylidae); Magnolia Press; Zootaxa; 1977; 3-2009; 49-541175-5326CONICET DigitalCONICETenginfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:42:38Zoai:ri.conicet.gov.ar:11336/101924instacron: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:34982025-10-15 15:42:39.103CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Range extension for three species of South American freshwater crabs (Crustacea: Decapoda: Trichodactylidae)
title Range extension for three species of South American freshwater crabs (Crustacea: Decapoda: Trichodactylidae)
spellingShingle Range extension for three species of South American freshwater crabs (Crustacea: Decapoda: Trichodactylidae)
Collins, Pablo Agustin
FRESHWATER CRABS
TRICHODACTYLIDAE
PARANA RIVER
DILOCARCINUS
SYLVIOCARCINUS
title_short Range extension for three species of South American freshwater crabs (Crustacea: Decapoda: Trichodactylidae)
title_full Range extension for three species of South American freshwater crabs (Crustacea: Decapoda: Trichodactylidae)
title_fullStr Range extension for three species of South American freshwater crabs (Crustacea: Decapoda: Trichodactylidae)
title_full_unstemmed Range extension for three species of South American freshwater crabs (Crustacea: Decapoda: Trichodactylidae)
title_sort Range extension for three species of South American freshwater crabs (Crustacea: Decapoda: Trichodactylidae)
dc.creator.none.fl_str_mv Collins, Pablo Agustin
Giri, Federico
Williner, Verónica
author Collins, Pablo Agustin
author_facet Collins, Pablo Agustin
Giri, Federico
Williner, Verónica
author_role author
author2 Giri, Federico
Williner, Verónica
author2_role author
author
dc.subject.none.fl_str_mv FRESHWATER CRABS
TRICHODACTYLIDAE
PARANA RIVER
DILOCARCINUS
SYLVIOCARCINUS
topic FRESHWATER CRABS
TRICHODACTYLIDAE
PARANA RIVER
DILOCARCINUS
SYLVIOCARCINUS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv New sampling programs have extended the distribution of three species of freshwater crabs (family Trichodactylidae): Dilocarcinus septemdentatus and Sylviocarcinus pictus from the Amazon basin to southern South America, and S. australis, from the north of Argentina southwards. The three species are now found in the floodplain of the middle Paraná River (31°39´S, 60°45´W). The extension of their distribution is approximately 500 km and 2000 km further south. The number of freshwater crab species in the alluvial valley of the Paraná River has increased by 30% with these new records.
Fil: Collins, Pablo Agustin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto Nacional de Limnología. Universidad Nacional del Litoral. Instituto Nacional de Limnología; Argentina
Fil: Giri, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto Nacional de Limnología. Universidad Nacional del Litoral. Instituto Nacional de Limnología; Argentina
Fil: Williner, Verónica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto Nacional de Limnología. Universidad Nacional del Litoral. Instituto Nacional de Limnología; Argentina
description New sampling programs have extended the distribution of three species of freshwater crabs (family Trichodactylidae): Dilocarcinus septemdentatus and Sylviocarcinus pictus from the Amazon basin to southern South America, and S. australis, from the north of Argentina southwards. The three species are now found in the floodplain of the middle Paraná River (31°39´S, 60°45´W). The extension of their distribution is approximately 500 km and 2000 km further south. The number of freshwater crab species in the alluvial valley of the Paraná River has increased by 30% with these new records.
publishDate 2009
dc.date.none.fl_str_mv 2009-03
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/11336/101924
Collins, Pablo Agustin; Giri, Federico; Williner, Verónica; Range extension for three species of South American freshwater crabs (Crustacea: Decapoda: Trichodactylidae); Magnolia Press; Zootaxa; 1977; 3-2009; 49-54
1175-5326
CONICET Digital
CONICET
url http://hdl.handle.net/11336/101924
identifier_str_mv Collins, Pablo Agustin; Giri, Federico; Williner, Verónica; Range extension for three species of South American freshwater crabs (Crustacea: Decapoda: Trichodactylidae); Magnolia Press; Zootaxa; 1977; 3-2009; 49-54
1175-5326
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Magnolia Press
publisher.none.fl_str_mv Magnolia Press
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
_version_ 1846083534422278144
score 12.891075

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