Aggregations of the invasive ctenophore Mnemiopsis leidyi in a hypersaline environment, the Mar Menor lagoon (NW Mediterranean)

The ctenophore Mnemiopsis leidyi, a species native to estuaries and coastal regions of the western Atlantic Ocean, was first introduced into the Black Sea in the early 1980s, where it negatively affected zooplankton biodiversity and biomass, and commercial fisheries. This invasive ctenophore was fir...

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Autores: Marambio, M., Franco-Navarro, Ignacio José, Purcell, J.E., Canepa, A., Guerrero-Feijóo, Elisa, Fuentes, Veronica
Tipo de recurso: artículo
Fecha de publicación:2013
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/320664
Acceso en línea:http://hdl.handle.net/10261/320664
Access Level:acceso abierto
Palabra clave:Medio Marino
Centro Oceanográfico de Murcia
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spelling Aggregations of the invasive ctenophore Mnemiopsis leidyi in a hypersaline environment, the Mar Menor lagoon (NW Mediterranean)Marambio, M.Franco-Navarro, Ignacio JoséPurcell, J.E.Canepa, A.Guerrero-Feijóo, ElisaFuentes, VeronicaMedio MarinoCentro Oceanográfico de MurciaThe ctenophore Mnemiopsis leidyi, a species native to estuaries and coastal regions of the western Atlantic Ocean, was first introduced into the Black Sea in the early 1980s, where it negatively affected zooplankton biodiversity and biomass, and commercial fisheries. This invasive ctenophore was first reported along the Spanish Mediterranean coast in 2009. In 2012, new blooms of this species were reported in the hypersaline and largest coastal lagoon of the Western Mediterranean basin, the Mar Menor lagoon, Spain. Sampling in the lagoon during summer 2012 showed an average abundance of 23.4 ctenophores 100 m-3, in early August, declining to 8.2 ctenophores 100 m-3 by early September. The population contained only adults (total length 19 to 79 mm), which increased in size through the summer. Generalized additive models suggested M. leidyi abundance was significantly related to temperature, but not to salinity or depth. The Mar Menor lagoon is an anthropogenically-disturbed habitat that may favour this species. Blooms of M. leidyi in the Mar Menor lagoon are of great concern given its negative impacts in previously invaded habitats.No202320232013info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/320664reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésCentro Oceanográfico de Murciahttp://www.aquaticinvasions.net/2013/AI_2013_2_Marambio_etal.pdfinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3206642026-05-22T06:33:51Z
dc.title.none.fl_str_mv Aggregations of the invasive ctenophore Mnemiopsis leidyi in a hypersaline environment, the Mar Menor lagoon (NW Mediterranean)
title Aggregations of the invasive ctenophore Mnemiopsis leidyi in a hypersaline environment, the Mar Menor lagoon (NW Mediterranean)
spellingShingle Aggregations of the invasive ctenophore Mnemiopsis leidyi in a hypersaline environment, the Mar Menor lagoon (NW Mediterranean)
Marambio, M.
Medio Marino
Centro Oceanográfico de Murcia
title_short Aggregations of the invasive ctenophore Mnemiopsis leidyi in a hypersaline environment, the Mar Menor lagoon (NW Mediterranean)
title_full Aggregations of the invasive ctenophore Mnemiopsis leidyi in a hypersaline environment, the Mar Menor lagoon (NW Mediterranean)
title_fullStr Aggregations of the invasive ctenophore Mnemiopsis leidyi in a hypersaline environment, the Mar Menor lagoon (NW Mediterranean)
title_full_unstemmed Aggregations of the invasive ctenophore Mnemiopsis leidyi in a hypersaline environment, the Mar Menor lagoon (NW Mediterranean)
title_sort Aggregations of the invasive ctenophore Mnemiopsis leidyi in a hypersaline environment, the Mar Menor lagoon (NW Mediterranean)
dc.creator.none.fl_str_mv Marambio, M.
Franco-Navarro, Ignacio José
Purcell, J.E.
Canepa, A.
Guerrero-Feijóo, Elisa
Fuentes, Veronica
author Marambio, M.
author_facet Marambio, M.
Franco-Navarro, Ignacio José
Purcell, J.E.
Canepa, A.
Guerrero-Feijóo, Elisa
Fuentes, Veronica
author_role author
author2 Franco-Navarro, Ignacio José
Purcell, J.E.
Canepa, A.
Guerrero-Feijóo, Elisa
Fuentes, Veronica
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Medio Marino
Centro Oceanográfico de Murcia
topic Medio Marino
Centro Oceanográfico de Murcia
description The ctenophore Mnemiopsis leidyi, a species native to estuaries and coastal regions of the western Atlantic Ocean, was first introduced into the Black Sea in the early 1980s, where it negatively affected zooplankton biodiversity and biomass, and commercial fisheries. This invasive ctenophore was first reported along the Spanish Mediterranean coast in 2009. In 2012, new blooms of this species were reported in the hypersaline and largest coastal lagoon of the Western Mediterranean basin, the Mar Menor lagoon, Spain. Sampling in the lagoon during summer 2012 showed an average abundance of 23.4 ctenophores 100 m-3, in early August, declining to 8.2 ctenophores 100 m-3 by early September. The population contained only adults (total length 19 to 79 mm), which increased in size through the summer. Generalized additive models suggested M. leidyi abundance was significantly related to temperature, but not to salinity or depth. The Mar Menor lagoon is an anthropogenically-disturbed habitat that may favour this species. Blooms of M. leidyi in the Mar Menor lagoon are of great concern given its negative impacts in previously invaded habitats.
publishDate 2013
dc.date.none.fl_str_mv 2013
2023
2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/320664
url http://hdl.handle.net/10261/320664
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Centro Oceanográfico de Murcia
http://www.aquaticinvasions.net/2013/AI_2013_2_Marambio_etal.pdf
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.811543

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