Segregated distribution of Liriope tetraphylla, Aglaura hemistoma and Nausithoe punctata (cnidaria) in the Southern Gulf of Mexico

Autores
Flores Coto, Cesar; Puente Tapia, Francisco Alejandro; Sanvicente Añorve, Laura; Fernández Alamo, Mariana
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In order to study the segregated distribution of the three most abundant jellyfish species in the southern Gulf of Mexico, a total of 85 stations were sampled during an oceanographic cruise from 19 May to 18 June 2006. Trawling took place from surface to a maximum depth of 200 m, using a Bongo net with a 61 cm mouth diameter and 333 and 500 µm mesh sizes. Temperature and salinity were recorded. Samples were preserved in 4% formalin, neutralized with sodium borate, and changed to 70% ethylic alcohol after 24 hours for conservation. The jellyfish data were standardized to 100 m3 of filtered water. A total of 10,610 jellyfish were collected from the 333 µm mesh size net, of which eight species represented 88.49% of the total density: Aglaura hemistoma, Liriope tetraphylla, Nausithoe punctata, Clytia hemisphaerica, Persa incolorata, Obelia spp., Clytia folleata and Eutima gracilis. The former three species are the subject of this study. The results obtained indicate that the high density areas of these three species have a segregated distribution. Segregation values (White’s index) recorded between pairs of specie were very high: L. tetraphylla - A. hemistoma, 0.88; L. tetraphylla - N. punctata, 0.86 and A. hemistoma - N. punctata, 0.84. The spatial distribution of the high density areas of these species fits well with the three hydrodynamically different areas: A. hemistoma in Campeche Bank, L. tetraphylla on the Campeche and Tabasco shelves and N. punctata in Campeche Bay. This spatial distribution pattern corresponds to their main habitat and reproductive habits of the species, as well as the influence of the hydrodynamics that dominate each area.
Fil: Flores Coto, Cesar. Universidad Nacional Autónoma de México; México
Fil: Puente Tapia, Francisco Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional Autónoma de México; México
Fil: Sanvicente Añorve, Laura. Universidad Nacional Autónoma de México; México
Fil: Fernández Alamo, Mariana. Universidad Nacional Autónoma de México; México
Materia
Cnidarians
segregated distributions
southern gulf of mexico
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:11336/91994
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Segregated distribution of Liriope tetraphylla, Aglaura hemistoma and Nausithoe punctata (cnidaria) in the Southern Gulf of MexicoFlores Coto, CesarPuente Tapia, Francisco AlejandroSanvicente Añorve, LauraFernández Alamo, MarianaCnidarianssegregated distributionssouthern gulf of mexicohttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1In order to study the segregated distribution of the three most abundant jellyfish species in the southern Gulf of Mexico, a total of 85 stations were sampled during an oceanographic cruise from 19 May to 18 June 2006. Trawling took place from surface to a maximum depth of 200 m, using a Bongo net with a 61 cm mouth diameter and 333 and 500 µm mesh sizes. Temperature and salinity were recorded. Samples were preserved in 4% formalin, neutralized with sodium borate, and changed to 70% ethylic alcohol after 24 hours for conservation. The jellyfish data were standardized to 100 m3 of filtered water. A total of 10,610 jellyfish were collected from the 333 µm mesh size net, of which eight species represented 88.49% of the total density: Aglaura hemistoma, Liriope tetraphylla, Nausithoe punctata, Clytia hemisphaerica, Persa incolorata, Obelia spp., Clytia folleata and Eutima gracilis. The former three species are the subject of this study. The results obtained indicate that the high density areas of these three species have a segregated distribution. Segregation values (White’s index) recorded between pairs of specie were very high: L. tetraphylla - A. hemistoma, 0.88; L. tetraphylla - N. punctata, 0.86 and A. hemistoma - N. punctata, 0.84. The spatial distribution of the high density areas of these species fits well with the three hydrodynamically different areas: A. hemistoma in Campeche Bank, L. tetraphylla on the Campeche and Tabasco shelves and N. punctata in Campeche Bay. This spatial distribution pattern corresponds to their main habitat and reproductive habits of the species, as well as the influence of the hydrodynamics that dominate each area.Fil: Flores Coto, Cesar. Universidad Nacional Autónoma de México; MéxicoFil: Puente Tapia, Francisco Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional Autónoma de México; MéxicoFil: Sanvicente Añorve, Laura. Universidad Nacional Autónoma de México; MéxicoFil: Fernández Alamo, Mariana. Universidad Nacional Autónoma de México; MéxicoScientific Research Publishing2016-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/91994Flores Coto, Cesar; Puente Tapia, Francisco Alejandro; Sanvicente Añorve, Laura; Fernández Alamo, Mariana; Segregated distribution of Liriope tetraphylla, Aglaura hemistoma and Nausithoe punctata (cnidaria) in the Southern Gulf of Mexico; Scientific Research Publishing; Open Journal of Ecology; 6; 9; 8-2016; 568-5782162-1985CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.scirp.org/journal/paperinformation.aspx?paperid=69933info:eu-repo/semantics/altIdentifier/doi/10.4236/oje.2016.69055info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-17T11:52:12Zoai:ri.conicet.gov.ar:11336/91994instacron: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:34982025-09-17 11:52:12.285CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Segregated distribution of Liriope tetraphylla, Aglaura hemistoma and Nausithoe punctata (cnidaria) in the Southern Gulf of Mexico
title Segregated distribution of Liriope tetraphylla, Aglaura hemistoma and Nausithoe punctata (cnidaria) in the Southern Gulf of Mexico
spellingShingle Segregated distribution of Liriope tetraphylla, Aglaura hemistoma and Nausithoe punctata (cnidaria) in the Southern Gulf of Mexico
Flores Coto, Cesar
Cnidarians
segregated distributions
southern gulf of mexico
title_short Segregated distribution of Liriope tetraphylla, Aglaura hemistoma and Nausithoe punctata (cnidaria) in the Southern Gulf of Mexico
title_full Segregated distribution of Liriope tetraphylla, Aglaura hemistoma and Nausithoe punctata (cnidaria) in the Southern Gulf of Mexico
title_fullStr Segregated distribution of Liriope tetraphylla, Aglaura hemistoma and Nausithoe punctata (cnidaria) in the Southern Gulf of Mexico
title_full_unstemmed Segregated distribution of Liriope tetraphylla, Aglaura hemistoma and Nausithoe punctata (cnidaria) in the Southern Gulf of Mexico
title_sort Segregated distribution of Liriope tetraphylla, Aglaura hemistoma and Nausithoe punctata (cnidaria) in the Southern Gulf of Mexico
dc.creator.none.fl_str_mv Flores Coto, Cesar
Puente Tapia, Francisco Alejandro
Sanvicente Añorve, Laura
Fernández Alamo, Mariana
author Flores Coto, Cesar
author_facet Flores Coto, Cesar
Puente Tapia, Francisco Alejandro
Sanvicente Añorve, Laura
Fernández Alamo, Mariana
author_role author
author2 Puente Tapia, Francisco Alejandro
Sanvicente Añorve, Laura
Fernández Alamo, Mariana
author2_role author
author
author
dc.subject.none.fl_str_mv Cnidarians
segregated distributions
southern gulf of mexico
topic Cnidarians
segregated distributions
southern gulf of mexico
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In order to study the segregated distribution of the three most abundant jellyfish species in the southern Gulf of Mexico, a total of 85 stations were sampled during an oceanographic cruise from 19 May to 18 June 2006. Trawling took place from surface to a maximum depth of 200 m, using a Bongo net with a 61 cm mouth diameter and 333 and 500 µm mesh sizes. Temperature and salinity were recorded. Samples were preserved in 4% formalin, neutralized with sodium borate, and changed to 70% ethylic alcohol after 24 hours for conservation. The jellyfish data were standardized to 100 m3 of filtered water. A total of 10,610 jellyfish were collected from the 333 µm mesh size net, of which eight species represented 88.49% of the total density: Aglaura hemistoma, Liriope tetraphylla, Nausithoe punctata, Clytia hemisphaerica, Persa incolorata, Obelia spp., Clytia folleata and Eutima gracilis. The former three species are the subject of this study. The results obtained indicate that the high density areas of these three species have a segregated distribution. Segregation values (White’s index) recorded between pairs of specie were very high: L. tetraphylla - A. hemistoma, 0.88; L. tetraphylla - N. punctata, 0.86 and A. hemistoma - N. punctata, 0.84. The spatial distribution of the high density areas of these species fits well with the three hydrodynamically different areas: A. hemistoma in Campeche Bank, L. tetraphylla on the Campeche and Tabasco shelves and N. punctata in Campeche Bay. This spatial distribution pattern corresponds to their main habitat and reproductive habits of the species, as well as the influence of the hydrodynamics that dominate each area.
Fil: Flores Coto, Cesar. Universidad Nacional Autónoma de México; México
Fil: Puente Tapia, Francisco Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional Autónoma de México; México
Fil: Sanvicente Añorve, Laura. Universidad Nacional Autónoma de México; México
Fil: Fernández Alamo, Mariana. Universidad Nacional Autónoma de México; México
description In order to study the segregated distribution of the three most abundant jellyfish species in the southern Gulf of Mexico, a total of 85 stations were sampled during an oceanographic cruise from 19 May to 18 June 2006. Trawling took place from surface to a maximum depth of 200 m, using a Bongo net with a 61 cm mouth diameter and 333 and 500 µm mesh sizes. Temperature and salinity were recorded. Samples were preserved in 4% formalin, neutralized with sodium borate, and changed to 70% ethylic alcohol after 24 hours for conservation. The jellyfish data were standardized to 100 m3 of filtered water. A total of 10,610 jellyfish were collected from the 333 µm mesh size net, of which eight species represented 88.49% of the total density: Aglaura hemistoma, Liriope tetraphylla, Nausithoe punctata, Clytia hemisphaerica, Persa incolorata, Obelia spp., Clytia folleata and Eutima gracilis. The former three species are the subject of this study. The results obtained indicate that the high density areas of these three species have a segregated distribution. Segregation values (White’s index) recorded between pairs of specie were very high: L. tetraphylla - A. hemistoma, 0.88; L. tetraphylla - N. punctata, 0.86 and A. hemistoma - N. punctata, 0.84. The spatial distribution of the high density areas of these species fits well with the three hydrodynamically different areas: A. hemistoma in Campeche Bank, L. tetraphylla on the Campeche and Tabasco shelves and N. punctata in Campeche Bay. This spatial distribution pattern corresponds to their main habitat and reproductive habits of the species, as well as the influence of the hydrodynamics that dominate each area.
publishDate 2016
dc.date.none.fl_str_mv 2016-08
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/11336/91994
Flores Coto, Cesar; Puente Tapia, Francisco Alejandro; Sanvicente Añorve, Laura; Fernández Alamo, Mariana; Segregated distribution of Liriope tetraphylla, Aglaura hemistoma and Nausithoe punctata (cnidaria) in the Southern Gulf of Mexico; Scientific Research Publishing; Open Journal of Ecology; 6; 9; 8-2016; 568-578
2162-1985
CONICET Digital
CONICET
url http://hdl.handle.net/11336/91994
identifier_str_mv Flores Coto, Cesar; Puente Tapia, Francisco Alejandro; Sanvicente Añorve, Laura; Fernández Alamo, Mariana; Segregated distribution of Liriope tetraphylla, Aglaura hemistoma and Nausithoe punctata (cnidaria) in the Southern Gulf of Mexico; Scientific Research Publishing; Open Journal of Ecology; 6; 9; 8-2016; 568-578
2162-1985
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.scirp.org/journal/paperinformation.aspx?paperid=69933
info:eu-repo/semantics/altIdentifier/doi/10.4236/oje.2016.69055
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
dc.publisher.none.fl_str_mv Scientific Research Publishing
publisher.none.fl_str_mv Scientific Research Publishing
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
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score 13.000565

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