Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/222110
Share/Export:
logo share SHARE logo core CORE BASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE
DC FieldValueLanguage
dc.contributor.authorCartes, Joan Enric-
dc.contributor.authorFigueroa, Diego F.-
dc.date.accessioned2020-11-02T06:40:13Z-
dc.date.available2020-11-02T06:40:13Z-
dc.date.issued2020-
dc.identifierissn: 0079-6611-
dc.identifiere-issn: 1873-4472-
dc.identifier.citationProgress in Oceanography 188: 102415 (2020)-
dc.identifier.otherCEX2019-000928-S-
dc.identifier.urihttp://hdl.handle.net/10261/222110-
dc.description14 pages, 8 figures, 1 table, supplementary material https://doi.org/10.1016/j.pocean.2020.102415-
dc.description.abstractIsopods are a highly diversified group of deep-sea fauna, with a wide variety of shapes which must reflect a similar great variety of adaptations to the deep environments. The deep Mediterranean, however, has a low diversity of isopods related to its oligotrophy, the thermal stability of deep-water masses (~12.8 °C below 150–200 m) and rather homogeneous geomorphology. The main factor defining isopod habitats in the Balearic Basin is insularity vs mainland influence. Desmosomatidae and Ischnomesidae, examples of epibenthic species (with lack of paddle-shaped legs and non/low-natatory capacity) are mainly linked to mainland areas with higher % organic matter (OM) and labile C, indicating food availability. By contrast, suprabenthic species like Munnopsidae (with some paddle-shaped, natatory, legs) are more dominant in insular areas. Compared with the Atlantic, the degree of impoverishment in diversity (number of species, S) of deep-Mediterranean asellotes is higher among epibenthos (with a lot of families/genera absent in the deep Mediterranean) than for suprabenthic species, with potential natatory capacity (natatory legs). This suggests that the high diversity of deep sea asellotes may depend on the trophic niches (sediment richness and diversity of habitats) available. In the 20 yrs period (1991–2011) of our (non-continuous) sampling series we identified some climatic influence (higher ENSO index) on the high densities reported in 1991–1992 samples, related to species taken at submarine canyons in mainland areas. Higher food availability (by advection) in canyons during 1991 and 1992 related with an increase of rainfall regime may enhance recruitment (e.g. in March 1992 inside canyons) and abundance/diversity of asellotes, especially for epibenthic species (Desmosomatidae)-
dc.description.sponsorshipAuthors deeply thank all participants in all cruises and projects that generated the data compiled for this study, since ReTro in 1991-92 to ANTROMARE (2010-2012) and RECOMARES (RTI2018-094066-B-I00) projects-
dc.description.sponsorshipWith the funding support of the ‘Severo Ochoa Centre of Excellence’ accreditation (CEX2019-000928-S), of the Spanish Research Agency (AEI)-
dc.languageeng-
dc.publisherPergamon Press-
dc.relationMICIU/ICTI2017-2020/RTI2018-094066-B-I00-
dc.relation.isversionofPostprint-
dc.rightsopenAccess-
dc.subjectMediterranean-
dc.subjectDiversity-
dc.subjectDeep sea-
dc.subjectSubmarine canyons-
dc.subjectAsellote isopods-
dc.subjectSuprabenthos-
dc.titleDeep sea isopods from the western Mediterranean: Distribution and habitat-
dc.typeartículo-
dc.identifier.doi10.1016/j.pocean.2020.102415-
dc.relation.publisherversionhttps://doi.org/10.1016/j.pocean.2020.102415-
dc.date.updated2020-11-02T06:40:13Z-
dc.rights.licensehttps://www.elsevier.com/about/policies/sharing-
dc.contributor.funderMinisterio de Ciencia, Innovación y Universidades (España)-
dc.contributor.funderAgencia Estatal de Investigación (España)-
dc.relation.csic-
dc.identifier.funderhttp://dx.doi.org/10.13039/501100011033es_ES
item.grantfulltextopen-
item.cerifentitytypePublications-
item.openairetypeartículo-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
Appears in Collections:(ICM) Artículos
Files in This Item:
File Description SizeFormat
Cartes_et_al_2020_postprint.pdf2,04 MBAdobe PDFThumbnail
View/Open
Cartes_et_al_2020_suppl_1.docx41,64 kBMicrosoft Word XMLView/Open
Show simple item record

SCOPUSTM   
Citations

1
checked on Jan 20, 2022

WEB OF SCIENCETM
Citations

1
checked on Jan 19, 2022

Page view(s)

94
checked on Jan 24, 2022

Download(s)

88
checked on Jan 24, 2022

Google ScholarTM

Check

Altmetric

Dimensions


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.