Contribution to the biology of the spider crabs Maiopsis panamensis Faxon, 1893 and Stenocionops ovata (Bell, 1835) (Decapoda: Majoidea) from the Gulf of California, Mexico

Morphological data from incidental captures inthe Gulf of California of the spider crabs Maiopsis panamensisand Stenocionops ovata are presented. Sex ratios, carapacewidth and length distributions by sex, weight distribution bysex, and ovigerous female frequency are reported. Newmaximum values for t...

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Authors: Bertha P. Ceballos-Vázquez, Federico García-Domínguez, Marcial Villalejo-Fuerte, Marcial Arellano-Martínez
Format: article
Status:Published version
Publication Date:2001
Country:México
Institution:Instituto Politécnico Nacional
Repository:Redalyc-IPN
OAI Identifier:oai:redalyc.org:47936207
Online Access:https://www.redalyc.org/articulo.oa?id=47936207
Access Level:Open access
Keyword:Ciencias de la Tierra
Mexico
Majoidea
Spider crab
Gulf of California
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spelling Contribution to the biology of the spider crabs Maiopsis panamensis Faxon, 1893 and Stenocionops ovata (Bell, 1835) (Decapoda: Majoidea) from the Gulf of California, MexicoBertha P. Ceballos-VázquezFederico García-DomínguezMarcial Villalejo-FuerteMarcial Arellano-MartínezCiencias de la TierraMexicoMajoideaSpider crabGulf of CaliforniaMorphological data from incidental captures inthe Gulf of California of the spider crabs Maiopsis panamensisand Stenocionops ovata are presented. Sex ratios, carapacewidth and length distributions by sex, weight distribution bysex, and ovigerous female frequency are reported. Newmaximum values for the size of the branchial width of thecarapace in males of both species have been observed. 70 mmwider than previously recorded in M. panamensis and a 9.5 mmwider in S. ovata. Moreover, the presence of M. panamensisalong the West Coast of the Gulf of California has beenregistered, out of its limit of the reported distribution.Universidad de Valparaíso2001info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdf0717-3326https://www.redalyc.org/articulo.oa?id=47936207Revista de Biología Marina y Oceanografía (Chile) Num.2 Vol.36reponame:Redalyc-IPNinstname:Instituto Politécnico Nacionalinstacron:IPNenhttp://www.redalyc.org/revista.oa?id=479Revista de Biología Marina y Oceanografíainfo:eu-repo/semantics/openAccessoai:redalyc.org:479362072026-01-29T02:55:00Z
dc.title.none.fl_str_mv Contribution to the biology of the spider crabs Maiopsis panamensis Faxon, 1893 and Stenocionops ovata (Bell, 1835) (Decapoda: Majoidea) from the Gulf of California, Mexico
title Contribution to the biology of the spider crabs Maiopsis panamensis Faxon, 1893 and Stenocionops ovata (Bell, 1835) (Decapoda: Majoidea) from the Gulf of California, Mexico
spellingShingle Contribution to the biology of the spider crabs Maiopsis panamensis Faxon, 1893 and Stenocionops ovata (Bell, 1835) (Decapoda: Majoidea) from the Gulf of California, Mexico
Bertha P. Ceballos-Vázquez
Ciencias de la Tierra
Mexico
Majoidea
Spider crab
Gulf of California
title_short Contribution to the biology of the spider crabs Maiopsis panamensis Faxon, 1893 and Stenocionops ovata (Bell, 1835) (Decapoda: Majoidea) from the Gulf of California, Mexico
title_full Contribution to the biology of the spider crabs Maiopsis panamensis Faxon, 1893 and Stenocionops ovata (Bell, 1835) (Decapoda: Majoidea) from the Gulf of California, Mexico
title_fullStr Contribution to the biology of the spider crabs Maiopsis panamensis Faxon, 1893 and Stenocionops ovata (Bell, 1835) (Decapoda: Majoidea) from the Gulf of California, Mexico
title_full_unstemmed Contribution to the biology of the spider crabs Maiopsis panamensis Faxon, 1893 and Stenocionops ovata (Bell, 1835) (Decapoda: Majoidea) from the Gulf of California, Mexico
title_sort Contribution to the biology of the spider crabs Maiopsis panamensis Faxon, 1893 and Stenocionops ovata (Bell, 1835) (Decapoda: Majoidea) from the Gulf of California, Mexico
dc.creator.none.fl_str_mv Bertha P. Ceballos-Vázquez
Federico García-Domínguez
Marcial Villalejo-Fuerte
Marcial Arellano-Martínez
author Bertha P. Ceballos-Vázquez
author_facet Bertha P. Ceballos-Vázquez
Federico García-Domínguez
Marcial Villalejo-Fuerte
Marcial Arellano-Martínez
author_role author
author2 Federico García-Domínguez
Marcial Villalejo-Fuerte
Marcial Arellano-Martínez
author2_role author
author
author
dc.subject.none.fl_str_mv Ciencias de la Tierra
Mexico
Majoidea
Spider crab
Gulf of California
topic Ciencias de la Tierra
Mexico
Majoidea
Spider crab
Gulf of California
description Morphological data from incidental captures inthe Gulf of California of the spider crabs Maiopsis panamensisand Stenocionops ovata are presented. Sex ratios, carapacewidth and length distributions by sex, weight distribution bysex, and ovigerous female frequency are reported. Newmaximum values for the size of the branchial width of thecarapace in males of both species have been observed. 70 mmwider than previously recorded in M. panamensis and a 9.5 mmwider in S. ovata. Moreover, the presence of M. panamensisalong the West Coast of the Gulf of California has beenregistered, out of its limit of the reported distribution.
publishDate 2001
dc.date.none.fl_str_mv 2001
dc.type.none.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv 0717-3326
https://www.redalyc.org/articulo.oa?id=47936207
identifier_str_mv 0717-3326
url https://www.redalyc.org/articulo.oa?id=47936207
dc.language.none.fl_str_mv en
language_invalid_str_mv en
dc.relation.none.fl_str_mv http://www.redalyc.org/revista.oa?id=479
dc.rights.none.fl_str_mv Revista de Biología Marina y Oceanografía
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Revista de Biología Marina y Oceanografía
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad de Valparaíso
publisher.none.fl_str_mv Universidad de Valparaíso
dc.source.none.fl_str_mv Revista de Biología Marina y Oceanografía (Chile) Num.2 Vol.36
reponame:Redalyc-IPN
instname:Instituto Politécnico Nacional
instacron:IPN
instname_str Instituto Politécnico Nacional
instacron_str IPN
institution IPN
reponame_str Redalyc-IPN
collection Redalyc-IPN
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 14,965156

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