Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/130814
DC FieldValueLanguage
dc.contributor.authorSebastián, Martaen_US
dc.contributor.authorGiner, Caterina R.en_US
dc.contributor.authorBalague, Vanessaen_US
dc.contributor.authorGómez Letona,Markelen_US
dc.contributor.authorMassana, Ramonen_US
dc.contributor.authorLogares, Ramiroen_US
dc.contributor.authorDuarte, Carlos M.en_US
dc.contributor.authorGasol, Josep M.en_US
dc.date.accessioned2024-06-10T13:45:49Z-
dc.date.available2024-06-10T13:45:49Z-
dc.date.issued2024en_US
dc.identifier.issn2730-6151en_US
dc.identifier.otherWoS-
dc.identifier.urihttp://hdl.handle.net/10553/130814-
dc.description.abstractA persistent microbial seed bank is postulated to sustain the marine biosphere, and recent findings show that prokaryotic taxa present in the ocean's surface dominate prokaryotic communities throughout the water column. Yet, environmental conditions exert a tight control on the activity of prokaryotes, and drastic changes in these conditions are known to occur from the surface to deep waters. The simultaneous characterization of the total (DNA) and active (i.e. with potential for protein synthesis, RNA) free-living communities in 13 stations distributed across the tropical and subtropical global ocean allowed us to assess their change in structure and diversity along the water column. We observed that active communities were surprisingly more similar along the vertical gradient than total communities. Looking at the vertical connectivity of the active vs. the total communities, we found that taxa detected in the surface sometimes accounted for more than 75% of the active microbiome of bathypelagic waters (50% on average). These active taxa were generally rare in the surface, representing a small fraction of all the surface taxa. Our findings show that the drastic vertical change in environmental conditions leads to the inactivation and disappearance of a large proportion of surface taxa, but some surface-rare taxa remain active (or with potential for protein synthesis) and dominate the bathypelagic active microbiome.en_US
dc.languageengen_US
dc.relationExpedición de circunnavegación MALASPINA 2010: Cambio global y exploración del océano globalen_US
dc.relation.ispartofISME Communicationsen_US
dc.sourceIsme Communications [ISSN 2730-6151], v. 4 (1), (Enero 2024)en_US
dc.subject251001 Oceanografía biológicaen_US
dc.subject.otherGrowth-Ratesen_US
dc.subject.otherSeasonal dynamicsen_US
dc.subject.otherMarine bacterioplanktonen_US
dc.subject.otherBacterial communitiesen_US
dc.subject.otherRibosomal-Rnaen_US
dc.subject.otherOceanen_US
dc.subject.otherDiversityen_US
dc.subject.otherSeaen_US
dc.subject.otherVariabilityen_US
dc.subject.otherProkaryotesen_US
dc.subject.otherGlobal Oceanen_US
dc.subject.otherMicrobial communitiesen_US
dc.subject.otherCommunity dynamicsen_US
dc.subject.otherMetabarcodingen_US
dc.subject.otherRnaen_US
dc.subject.otherDnaen_US
dc.titleThe active free-living bathypelagic microbiome is largely dominated by rare surface taxaen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.1093/ismeco/ycae015en_US
dc.identifier.isi001232689000001-
dc.identifier.eissn2730-6151-
dc.identifier.issue1-
dc.relation.volume4en_US
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.contributor.daisngidNo ID-
dc.contributor.daisngidNo ID-
dc.contributor.daisngidNo ID-
dc.contributor.daisngidNo ID-
dc.contributor.daisngidNo ID-
dc.contributor.daisngidNo ID-
dc.contributor.daisngidNo ID-
dc.contributor.daisngidNo ID-
dc.description.numberofpages13en_US
dc.utils.revisionen_US
dc.contributor.wosstandardWOS:Sebastián, M-
dc.contributor.wosstandardWOS:Giner, CR-
dc.contributor.wosstandardWOS:Balagué, V-
dc.contributor.wosstandardWOS:Gómez-Letona, M-
dc.contributor.wosstandardWOS:Massana, R-
dc.contributor.wosstandardWOS:Logares, R-
dc.contributor.wosstandardWOS:Duarte, CM-
dc.contributor.wosstandardWOS:Gasol, JM-
dc.date.coverdateEnero 2024en_US
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-BASen_US
item.fulltextCon texto completo-
item.grantfulltextopen-
crisitem.project.principalinvestigatorHernández León, Santiago Manuel-
crisitem.author.deptGIR IOCAG: Oceanografía Biológica y Algología Aplicada-
crisitem.author.deptIU de Oceanografía y Cambio Global-
crisitem.author.parentorgIU de Oceanografía y Cambio Global-
crisitem.author.fullNameSebastián Caumel, Marta-
crisitem.author.fullNameGómez Letona,Markel-
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