A biogeographical analysis of the polychaetes (Annelida: Polychaeta) from the gulf of Tehuantepec, México.

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The biogeographic affinities of 84 species of annelid polychaetes collected in the continental shelf of the Gulf of Tehuantepec are surveyed in this study. Four predominant faunistic assemblages were found: Wide distribution (24,99%), Amphiamerican (21,42%), Pacific (42,84%) and Disjunct (10,91%); t...

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Detalles Bibliográficos
Autores: Solís-Weiss, Vivianne, de León-Gónzales, Jesús Angel, Gonzáles-Ortíz, Laura
Formato: artículo
Fecha de Publicación:2000
Institución:Universidad Nacional Mayor de San Marcos
Repositorio:Revistas - Universidad Nacional Mayor de San Marcos
Lenguaje:español
OAI Identifier:oai:ojs.csi.unmsm:article/6724
Enlace del recurso:https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/6724
Nivel de acceso:acceso abierto
Materia:Polychaeta
Biogeography
Distribution
Gulf of Tehuantepec.
Biogeografía
Distribución
Golfo de Tehuantepec.
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spelling A biogeographical analysis of the polychaetes (Annelida: Polychaeta) from the gulf of Tehuantepec, México.Un análisis biogeográfico de los poliquetos (Annelida: Polychaeta) del golfo de Tehuantepec, MéxicoSolís-Weiss, Viviannede León-Gónzales, Jesús AngelGonzáles-Ortíz, LauraPolychaetaBiogeographyDistributionGulf of Tehuantepec.PolychaetaBiogeografíaDistribuciónGolfo de Tehuantepec.The biogeographic affinities of 84 species of annelid polychaetes collected in the continental shelf of the Gulf of Tehuantepec are surveyed in this study. Four predominant faunistic assemblages were found: Wide distribution (24,99%), Amphiamerican (21,42%), Pacific (42,84%) and Disjunct (10,91%); those were defined from the eleven most generalized groups found there (Cosmopolitan, Circumtropical, Amphiamerican extended, Amphiamerican warm waters, Northeastern Pacific, Eastern tropical Pacific, Indopacific, Transpacific, Amphiamerican-Eastern Atlantic, Amphiamerican-Western Pacific, Eastern Pacific-Eastern Atlantic). The distribution patterns as well as the migration hypotheses that might explain the present distribution are discussed, and comparisons are made with recent biogeographic studies in nearby areas in the eastern Pacific such as Panama, Colombia and western Mexico.En este trabajo se analizan las afinidades biogeográficas de 84 especies de anélidos poliquetos recolectados en la plataforma continental del golfo de Tehuantepec. Se encontraron cuatro componentes faunísticos dominantes: Amplia distribución (24,99%), Anfiamericano (21,42%), Pacífico (42,84%) y Disyunto (10,91%) definidos a partir de once grupos principales (Cosmopolita, Circuntropical, Anfiamericano Extendido, Anfiamericano en aguas cálidas, Pacífico Nororiental, Pacífico Oriental Tropical, Indopacífico, Transpacífico, Anfiamericano-Atlántico Oriental, Anfiamericano-Pacífico Occidental y Pacífico Oriental-Atlántico Oriental). Se discuten los patrones de distribución y la hipótesis de migración que pudieran explicar la distribución de los anélidos poliquetos presentes en esa área, y se compara la distribución de los grupos principales con estudios de Áreas cercanas del Pacífico, como Panamá, Colombia y la costa oeste de México.Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas2000-06-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/672410.15381/rpb.v7i1.6724Revista Peruana de Biología; Vol. 7 Núm. 1 (2000); 5 - 15Revista Peruana de Biología; Vol. 7 No. 1 (2000); 5 - 151727-99331561-0837reponame:Revistas - Universidad Nacional Mayor de San Marcosinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/6724/5969Derechos de autor 2000 Vivianne Solís-Weiss, Jesús Angel de León-Gónzales, Laura Gonzáles-Ortízhttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessoai:ojs.csi.unmsm:article/67242020-05-26T09:27:02Z
dc.title.none.fl_str_mv A biogeographical analysis of the polychaetes (Annelida: Polychaeta) from the gulf of Tehuantepec, México.
Un análisis biogeográfico de los poliquetos (Annelida: Polychaeta) del golfo de Tehuantepec, México
title A biogeographical analysis of the polychaetes (Annelida: Polychaeta) from the gulf of Tehuantepec, México.
spellingShingle A biogeographical analysis of the polychaetes (Annelida: Polychaeta) from the gulf of Tehuantepec, México.
Solís-Weiss, Vivianne
Polychaeta
Biogeography
Distribution
Gulf of Tehuantepec.
Polychaeta
Biogeografía
Distribución
Golfo de Tehuantepec.
title_short A biogeographical analysis of the polychaetes (Annelida: Polychaeta) from the gulf of Tehuantepec, México.
title_full A biogeographical analysis of the polychaetes (Annelida: Polychaeta) from the gulf of Tehuantepec, México.
title_fullStr A biogeographical analysis of the polychaetes (Annelida: Polychaeta) from the gulf of Tehuantepec, México.
title_full_unstemmed A biogeographical analysis of the polychaetes (Annelida: Polychaeta) from the gulf of Tehuantepec, México.
title_sort A biogeographical analysis of the polychaetes (Annelida: Polychaeta) from the gulf of Tehuantepec, México.
dc.creator.none.fl_str_mv Solís-Weiss, Vivianne
de León-Gónzales, Jesús Angel
Gonzáles-Ortíz, Laura
author Solís-Weiss, Vivianne
author_facet Solís-Weiss, Vivianne
de León-Gónzales, Jesús Angel
Gonzáles-Ortíz, Laura
author_role author
author2 de León-Gónzales, Jesús Angel
Gonzáles-Ortíz, Laura
author2_role author
author
dc.subject.none.fl_str_mv Polychaeta
Biogeography
Distribution
Gulf of Tehuantepec.
Polychaeta
Biogeografía
Distribución
Golfo de Tehuantepec.
topic Polychaeta
Biogeography
Distribution
Gulf of Tehuantepec.
Polychaeta
Biogeografía
Distribución
Golfo de Tehuantepec.
description The biogeographic affinities of 84 species of annelid polychaetes collected in the continental shelf of the Gulf of Tehuantepec are surveyed in this study. Four predominant faunistic assemblages were found: Wide distribution (24,99%), Amphiamerican (21,42%), Pacific (42,84%) and Disjunct (10,91%); those were defined from the eleven most generalized groups found there (Cosmopolitan, Circumtropical, Amphiamerican extended, Amphiamerican warm waters, Northeastern Pacific, Eastern tropical Pacific, Indopacific, Transpacific, Amphiamerican-Eastern Atlantic, Amphiamerican-Western Pacific, Eastern Pacific-Eastern Atlantic). The distribution patterns as well as the migration hypotheses that might explain the present distribution are discussed, and comparisons are made with recent biogeographic studies in nearby areas in the eastern Pacific such as Panama, Colombia and western Mexico.
publishDate 2000
dc.date.none.fl_str_mv 2000-06-19
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/6724
10.15381/rpb.v7i1.6724
url https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/6724
identifier_str_mv 10.15381/rpb.v7i1.6724
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/6724/5969
dc.rights.none.fl_str_mv Derechos de autor 2000 Vivianne Solís-Weiss, Jesús Angel de León-Gónzales, Laura Gonzáles-Ortíz
https://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2000 Vivianne Solís-Weiss, Jesús Angel de León-Gónzales, Laura Gonzáles-Ortíz
https://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas
publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas
dc.source.none.fl_str_mv Revista Peruana de Biología; Vol. 7 Núm. 1 (2000); 5 - 15
Revista Peruana de Biología; Vol. 7 No. 1 (2000); 5 - 15
1727-9933
1561-0837
reponame:Revistas - Universidad Nacional Mayor de San Marcos
instname:Universidad Nacional Mayor de San Marcos
instacron:UNMSM
instname_str Universidad Nacional Mayor de San Marcos
instacron_str UNMSM
institution UNMSM
reponame_str Revistas - Universidad Nacional Mayor de San Marcos
collection Revistas - Universidad Nacional Mayor de San Marcos
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1795238310025625600
score 13.95948
A biogeographical analysis of the polychaetes (Annelida: Polychaeta) from the gulf of Tehuantepec, México.
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