Fouling assemblages of native, non-indigenous and cryptogenic species on artificial structures, depths and temporal variation

Autores
Albano, Mariano Javier; Obenat, Sandra Mabel
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Non-indigenous species (NIS) are prominent constituents of fouling communities. NIS can cause biodiversity loss and change community structure through the local elimination of native species. Ports are the main focus of NIS and artificial structures are becoming spots of introduction. Community composition can vary with depth and time. In this context, this work aimed to assess substrate (concrete and wood), vertical position (near-surface and near-bottom) and month variations on the abundance of fouling invertebrates' assemblages represented by native, NIS and cryptogenic species within the Mar del Plata port, Argentina. Monthly subtidal samples were taken scraping from fouling assemblages on substrates and vertical position in the port. Assemblages on substrate, depth and time showed similar species composition patterns. Native, NIS and cryptogenic species vary in mean abundances on each substrate, depth and month. Diversity indices on concrete and on near-bottom revealed higher values. High species specific response of NIS (compared to native), found in this study along the temporal fluctuations in fouling communities was registered. A long term monitoring and future studies might consider including more substrates type and an intermediate depth, since they will provide better knowledge about the fouling invasions.
Fil: Albano, Mariano Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
Fil: Obenat, Sandra Mabel. 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 Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Biología. Laboratorio de Invertebrados; Argentina
Materia
ARGENTINA
ARTIFICIAL SUBSTRATES
FOULING COMMUNITY
MAR DEL PLATA PORT
MARINE NON-INDIGENOUS SPECIES
SOUTHWEST ATLANTIC
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/86724
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Fouling assemblages of native, non-indigenous and cryptogenic species on artificial structures, depths and temporal variationAlbano, Mariano JavierObenat, Sandra MabelARGENTINAARTIFICIAL SUBSTRATESFOULING COMMUNITYMAR DEL PLATA PORTMARINE NON-INDIGENOUS SPECIESSOUTHWEST ATLANTIChttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Non-indigenous species (NIS) are prominent constituents of fouling communities. NIS can cause biodiversity loss and change community structure through the local elimination of native species. Ports are the main focus of NIS and artificial structures are becoming spots of introduction. Community composition can vary with depth and time. In this context, this work aimed to assess substrate (concrete and wood), vertical position (near-surface and near-bottom) and month variations on the abundance of fouling invertebrates' assemblages represented by native, NIS and cryptogenic species within the Mar del Plata port, Argentina. Monthly subtidal samples were taken scraping from fouling assemblages on substrates and vertical position in the port. Assemblages on substrate, depth and time showed similar species composition patterns. Native, NIS and cryptogenic species vary in mean abundances on each substrate, depth and month. Diversity indices on concrete and on near-bottom revealed higher values. High species specific response of NIS (compared to native), found in this study along the temporal fluctuations in fouling communities was registered. A long term monitoring and future studies might consider including more substrates type and an intermediate depth, since they will provide better knowledge about the fouling invasions.Fil: Albano, Mariano Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; ArgentinaFil: Obenat, Sandra Mabel. 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 Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Biología. Laboratorio de Invertebrados; ArgentinaElsevier Science2019-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/86724Albano, Mariano Javier; Obenat, Sandra Mabel; Fouling assemblages of native, non-indigenous and cryptogenic species on artificial structures, depths and temporal variation; Elsevier Science; Journal of Sea Research; 144; 2-2019; 1-151385-1101CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.seares.2018.10.002info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1385110118300054info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:57:57Zoai:ri.conicet.gov.ar:11336/86724instacron: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 14:57:57.587CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Fouling assemblages of native, non-indigenous and cryptogenic species on artificial structures, depths and temporal variation
title Fouling assemblages of native, non-indigenous and cryptogenic species on artificial structures, depths and temporal variation
spellingShingle Fouling assemblages of native, non-indigenous and cryptogenic species on artificial structures, depths and temporal variation
Albano, Mariano Javier
ARGENTINA
ARTIFICIAL SUBSTRATES
FOULING COMMUNITY
MAR DEL PLATA PORT
MARINE NON-INDIGENOUS SPECIES
SOUTHWEST ATLANTIC
title_short Fouling assemblages of native, non-indigenous and cryptogenic species on artificial structures, depths and temporal variation
title_full Fouling assemblages of native, non-indigenous and cryptogenic species on artificial structures, depths and temporal variation
title_fullStr Fouling assemblages of native, non-indigenous and cryptogenic species on artificial structures, depths and temporal variation
title_full_unstemmed Fouling assemblages of native, non-indigenous and cryptogenic species on artificial structures, depths and temporal variation
title_sort Fouling assemblages of native, non-indigenous and cryptogenic species on artificial structures, depths and temporal variation
dc.creator.none.fl_str_mv Albano, Mariano Javier
Obenat, Sandra Mabel
author Albano, Mariano Javier
author_facet Albano, Mariano Javier
Obenat, Sandra Mabel
author_role author
author2 Obenat, Sandra Mabel
author2_role author
dc.subject.none.fl_str_mv ARGENTINA
ARTIFICIAL SUBSTRATES
FOULING COMMUNITY
MAR DEL PLATA PORT
MARINE NON-INDIGENOUS SPECIES
SOUTHWEST ATLANTIC
topic ARGENTINA
ARTIFICIAL SUBSTRATES
FOULING COMMUNITY
MAR DEL PLATA PORT
MARINE NON-INDIGENOUS SPECIES
SOUTHWEST 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 Non-indigenous species (NIS) are prominent constituents of fouling communities. NIS can cause biodiversity loss and change community structure through the local elimination of native species. Ports are the main focus of NIS and artificial structures are becoming spots of introduction. Community composition can vary with depth and time. In this context, this work aimed to assess substrate (concrete and wood), vertical position (near-surface and near-bottom) and month variations on the abundance of fouling invertebrates' assemblages represented by native, NIS and cryptogenic species within the Mar del Plata port, Argentina. Monthly subtidal samples were taken scraping from fouling assemblages on substrates and vertical position in the port. Assemblages on substrate, depth and time showed similar species composition patterns. Native, NIS and cryptogenic species vary in mean abundances on each substrate, depth and month. Diversity indices on concrete and on near-bottom revealed higher values. High species specific response of NIS (compared to native), found in this study along the temporal fluctuations in fouling communities was registered. A long term monitoring and future studies might consider including more substrates type and an intermediate depth, since they will provide better knowledge about the fouling invasions.
Fil: Albano, Mariano Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
Fil: Obenat, Sandra Mabel. 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 Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Biología. Laboratorio de Invertebrados; Argentina
description Non-indigenous species (NIS) are prominent constituents of fouling communities. NIS can cause biodiversity loss and change community structure through the local elimination of native species. Ports are the main focus of NIS and artificial structures are becoming spots of introduction. Community composition can vary with depth and time. In this context, this work aimed to assess substrate (concrete and wood), vertical position (near-surface and near-bottom) and month variations on the abundance of fouling invertebrates' assemblages represented by native, NIS and cryptogenic species within the Mar del Plata port, Argentina. Monthly subtidal samples were taken scraping from fouling assemblages on substrates and vertical position in the port. Assemblages on substrate, depth and time showed similar species composition patterns. Native, NIS and cryptogenic species vary in mean abundances on each substrate, depth and month. Diversity indices on concrete and on near-bottom revealed higher values. High species specific response of NIS (compared to native), found in this study along the temporal fluctuations in fouling communities was registered. A long term monitoring and future studies might consider including more substrates type and an intermediate depth, since they will provide better knowledge about the fouling invasions.
publishDate 2019
dc.date.none.fl_str_mv 2019-02
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/11336/86724
Albano, Mariano Javier; Obenat, Sandra Mabel; Fouling assemblages of native, non-indigenous and cryptogenic species on artificial structures, depths and temporal variation; Elsevier Science; Journal of Sea Research; 144; 2-2019; 1-15
1385-1101
CONICET Digital
CONICET
url http://hdl.handle.net/11336/86724
identifier_str_mv Albano, Mariano Javier; Obenat, Sandra Mabel; Fouling assemblages of native, non-indigenous and cryptogenic species on artificial structures, depths and temporal variation; Elsevier Science; Journal of Sea Research; 144; 2-2019; 1-15
1385-1101
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.seares.2018.10.002
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1385110118300054
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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 13.22299

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