Epibiont community variation on two morphologically different hydroid colonies: Amphisbetia operculata and Plumularia setacea (Cnidaria, Hydrozoa)

Autores
Meretta, Pablo Ezequiel; Genzano, Gabriel Nestor
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Information on differential fouling abundance and seasonal variation of hydroid colonies is scant. These biological structures seem to be relevant for recruitment of other taxa. In this sense, the present study provides information about vagile and sessile organisms on two morphologically different hydroid colonies, Amphisbetia operculata and Plumularia setacea, during all four seasons. Both species are frequent components of the benthic rocky outcrop community of Mar del Plata (Argentina). A total of 49 epizoites on A. operculata and 44 on P. setacea, belonging to 12 divisions/phyla were identified. The main groups found on both colonies were bryozoans, crustaceans and molluscs. In both basibiont hydroids, epibiont species coverage, richness and composition changed between the studied seasons, but total colony height did not influence total coverage. Morphological differences between the two hydroid colonies determined coverage differences at two colony heights and the type of attached organisms that could be found on these colonies. Algae and filamentous invertebrates are very scarce in the studied community, and thus A. operculata and P. setacea appear as the unique and frequent arborescent structures multiplying the available substrata in the analysed outcrops. Thus, hydroid colonies might play an important role providing habitats for epibionts. Furthermore, the morphological differences between both hydroids may determine coverage difference and the kind of attached organisms found on these colonies.
Fil: Meretta, Pablo Ezequiel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
Fil: Genzano, Gabriel Nestor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
Materia
BENTHIC COMMUNITIES
EPIBIOSIS
HYDROID COLONIES
SOUTHWESTERN ATLANTIC
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:11336/34558
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/34558
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network_name_str CONICET Digital (CONICET)
spelling Epibiont community variation on two morphologically different hydroid colonies: Amphisbetia operculata and Plumularia setacea (Cnidaria, Hydrozoa)Meretta, Pablo EzequielGenzano, Gabriel NestorBENTHIC COMMUNITIESEPIBIOSISHYDROID COLONIESSOUTHWESTERN ATLANTIChttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Information on differential fouling abundance and seasonal variation of hydroid colonies is scant. These biological structures seem to be relevant for recruitment of other taxa. In this sense, the present study provides information about vagile and sessile organisms on two morphologically different hydroid colonies, Amphisbetia operculata and Plumularia setacea, during all four seasons. Both species are frequent components of the benthic rocky outcrop community of Mar del Plata (Argentina). A total of 49 epizoites on A. operculata and 44 on P. setacea, belonging to 12 divisions/phyla were identified. The main groups found on both colonies were bryozoans, crustaceans and molluscs. In both basibiont hydroids, epibiont species coverage, richness and composition changed between the studied seasons, but total colony height did not influence total coverage. Morphological differences between the two hydroid colonies determined coverage differences at two colony heights and the type of attached organisms that could be found on these colonies. Algae and filamentous invertebrates are very scarce in the studied community, and thus A. operculata and P. setacea appear as the unique and frequent arborescent structures multiplying the available substrata in the analysed outcrops. Thus, hydroid colonies might play an important role providing habitats for epibionts. Furthermore, the morphological differences between both hydroids may determine coverage difference and the kind of attached organisms found on these colonies.Fil: Meretta, Pablo Ezequiel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; ArgentinaFil: Genzano, Gabriel Nestor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; ArgentinaTaylor & Francis As2014-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/34558Meretta, Pablo Ezequiel; Genzano, Gabriel Nestor; Epibiont community variation on two morphologically different hydroid colonies: Amphisbetia operculata and Plumularia setacea (Cnidaria, Hydrozoa); Taylor & Francis As; Marine Biology Research; 11; 3; 3-2014; 1-101745-1000CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1080/17451000.2014.923101info:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/abs/10.1080/17451000.2014.923101info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:47:17Zoai:ri.conicet.gov.ar:11336/34558instacron: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:34982025-09-03 09:47:17.4CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Epibiont community variation on two morphologically different hydroid colonies: Amphisbetia operculata and Plumularia setacea (Cnidaria, Hydrozoa)
title Epibiont community variation on two morphologically different hydroid colonies: Amphisbetia operculata and Plumularia setacea (Cnidaria, Hydrozoa)
spellingShingle Epibiont community variation on two morphologically different hydroid colonies: Amphisbetia operculata and Plumularia setacea (Cnidaria, Hydrozoa)
Meretta, Pablo Ezequiel
BENTHIC COMMUNITIES
EPIBIOSIS
HYDROID COLONIES
SOUTHWESTERN ATLANTIC
title_short Epibiont community variation on two morphologically different hydroid colonies: Amphisbetia operculata and Plumularia setacea (Cnidaria, Hydrozoa)
title_full Epibiont community variation on two morphologically different hydroid colonies: Amphisbetia operculata and Plumularia setacea (Cnidaria, Hydrozoa)
title_fullStr Epibiont community variation on two morphologically different hydroid colonies: Amphisbetia operculata and Plumularia setacea (Cnidaria, Hydrozoa)
title_full_unstemmed Epibiont community variation on two morphologically different hydroid colonies: Amphisbetia operculata and Plumularia setacea (Cnidaria, Hydrozoa)
title_sort Epibiont community variation on two morphologically different hydroid colonies: Amphisbetia operculata and Plumularia setacea (Cnidaria, Hydrozoa)
dc.creator.none.fl_str_mv Meretta, Pablo Ezequiel
Genzano, Gabriel Nestor
author Meretta, Pablo Ezequiel
author_facet Meretta, Pablo Ezequiel
Genzano, Gabriel Nestor
author_role author
author2 Genzano, Gabriel Nestor
author2_role author
dc.subject.none.fl_str_mv BENTHIC COMMUNITIES
EPIBIOSIS
HYDROID COLONIES
SOUTHWESTERN ATLANTIC
topic BENTHIC COMMUNITIES
EPIBIOSIS
HYDROID COLONIES
SOUTHWESTERN ATLANTIC
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Information on differential fouling abundance and seasonal variation of hydroid colonies is scant. These biological structures seem to be relevant for recruitment of other taxa. In this sense, the present study provides information about vagile and sessile organisms on two morphologically different hydroid colonies, Amphisbetia operculata and Plumularia setacea, during all four seasons. Both species are frequent components of the benthic rocky outcrop community of Mar del Plata (Argentina). A total of 49 epizoites on A. operculata and 44 on P. setacea, belonging to 12 divisions/phyla were identified. The main groups found on both colonies were bryozoans, crustaceans and molluscs. In both basibiont hydroids, epibiont species coverage, richness and composition changed between the studied seasons, but total colony height did not influence total coverage. Morphological differences between the two hydroid colonies determined coverage differences at two colony heights and the type of attached organisms that could be found on these colonies. Algae and filamentous invertebrates are very scarce in the studied community, and thus A. operculata and P. setacea appear as the unique and frequent arborescent structures multiplying the available substrata in the analysed outcrops. Thus, hydroid colonies might play an important role providing habitats for epibionts. Furthermore, the morphological differences between both hydroids may determine coverage difference and the kind of attached organisms found on these colonies.
Fil: Meretta, Pablo Ezequiel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
Fil: Genzano, Gabriel Nestor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
description Information on differential fouling abundance and seasonal variation of hydroid colonies is scant. These biological structures seem to be relevant for recruitment of other taxa. In this sense, the present study provides information about vagile and sessile organisms on two morphologically different hydroid colonies, Amphisbetia operculata and Plumularia setacea, during all four seasons. Both species are frequent components of the benthic rocky outcrop community of Mar del Plata (Argentina). A total of 49 epizoites on A. operculata and 44 on P. setacea, belonging to 12 divisions/phyla were identified. The main groups found on both colonies were bryozoans, crustaceans and molluscs. In both basibiont hydroids, epibiont species coverage, richness and composition changed between the studied seasons, but total colony height did not influence total coverage. Morphological differences between the two hydroid colonies determined coverage differences at two colony heights and the type of attached organisms that could be found on these colonies. Algae and filamentous invertebrates are very scarce in the studied community, and thus A. operculata and P. setacea appear as the unique and frequent arborescent structures multiplying the available substrata in the analysed outcrops. Thus, hydroid colonies might play an important role providing habitats for epibionts. Furthermore, the morphological differences between both hydroids may determine coverage difference and the kind of attached organisms found on these colonies.
publishDate 2014
dc.date.none.fl_str_mv 2014-03
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/11336/34558
Meretta, Pablo Ezequiel; Genzano, Gabriel Nestor; Epibiont community variation on two morphologically different hydroid colonies: Amphisbetia operculata and Plumularia setacea (Cnidaria, Hydrozoa); Taylor & Francis As; Marine Biology Research; 11; 3; 3-2014; 1-10
1745-1000
CONICET Digital
CONICET
url http://hdl.handle.net/11336/34558
identifier_str_mv Meretta, Pablo Ezequiel; Genzano, Gabriel Nestor; Epibiont community variation on two morphologically different hydroid colonies: Amphisbetia operculata and Plumularia setacea (Cnidaria, Hydrozoa); Taylor & Francis As; Marine Biology Research; 11; 3; 3-2014; 1-10
1745-1000
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1080/17451000.2014.923101
info:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/abs/10.1080/17451000.2014.923101
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 Taylor & Francis As
publisher.none.fl_str_mv Taylor & Francis As
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 13.13397

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