Bacterioplankton composition of the coastal upwelling system of `Ría de Vigo', NW Spain
13 pages, 3 figures, 3 tables
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| Format: | artículo biblioteca |
| Language: | English |
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Blackwell Publishing
2009-11
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| Subjects: | Bacterioplankton, Roseobacter, Upwelling, |
| Online Access: | http://hdl.handle.net/10261/20011 |
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dig-icm-es-10261-200112020-11-19T09:10:37Z Bacterioplankton composition of the coastal upwelling system of `Ría de Vigo', NW Spain Alonso-Gutiérrez, Jorge Lekunberri, Itziar Teira, Eva Gasol, Josep M. Figueras Huerta, Antonio Novoa, Beatriz Bacterioplankton Roseobacter Upwelling 13 pages, 3 figures, 3 tables Catalysed reported deposition-FISH and clone libraries indicated that Roseobacter, followed by Bacteroidetes, and some gammaproteobacterial groups such as SAR86, dominated the composition of bacterioplankton in Ría de Vigo, NW Spain, in detriment to SAR11 (almost absent in this upwelling ecosystem). Since we sampled four times during the year, we observed pronounced changes in the structure of each bacterioplankton component, particularly for the Roseobacter lineage. We suggest that such variations in the coastal upwelling ecosystem of Ría de Vigo were associated with the characteristic phytoplankton communities of the four different hydrographical situations: winter mixing, spring bloom, summer stratification, and autumn upwelling. We retrieved new sequences among the major marine bacterial lineages, particularly among Roseobacter, SAR11, and especially SAR86. The spring community was dominated by two Roseobacter clades that had previously been related to phytoplankton blooms. In the other seasons, communities with higher diversity than the spring one were detected This research was supported by the project IMPRESION (VEM2003-20021) from the Spanish Ministerio de Ciencia e Innovación. J.A.-G. and I.L. thank the Ministerio de Ciencia e Innovación for their predoctoral fellowships and E.T. for her European Community Marie Curie Reintegration Fellowship (MERG-CT-2004-511937) and Juan de la Cierva-MEC contract Peer reviewed 2010-01-13T12:53:21Z 2010-01-13T12:53:21Z 2009-11 artículo http://purl.org/coar/resource_type/c_6501 FEMS Microbiology Ecology 70(3): 493-505(2009) 0168-6496 http://hdl.handle.net/10261/20011 10.1111/j.1574-6941.2009.00766.x en https://doi.org/10.1111/j.1574-6941.2009.00766.x none 5875 bytes application/pdf Blackwell Publishing |
| institution |
ICM ES |
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| country |
España |
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ES |
| component |
Bibliográfico |
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dig-icm-es |
| tag |
biblioteca |
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Europa del Sur |
| libraryname |
Biblioteca del ICM España |
| language |
English |
| topic |
Bacterioplankton Roseobacter Upwelling Bacterioplankton Roseobacter Upwelling |
| spellingShingle |
Bacterioplankton Roseobacter Upwelling Bacterioplankton Roseobacter Upwelling Alonso-Gutiérrez, Jorge Lekunberri, Itziar Teira, Eva Gasol, Josep M. Figueras Huerta, Antonio Novoa, Beatriz Bacterioplankton composition of the coastal upwelling system of `Ría de Vigo', NW Spain |
| description |
13 pages, 3 figures, 3 tables |
| format |
artículo |
| topic_facet |
Bacterioplankton Roseobacter Upwelling |
| author |
Alonso-Gutiérrez, Jorge Lekunberri, Itziar Teira, Eva Gasol, Josep M. Figueras Huerta, Antonio Novoa, Beatriz |
| author_facet |
Alonso-Gutiérrez, Jorge Lekunberri, Itziar Teira, Eva Gasol, Josep M. Figueras Huerta, Antonio Novoa, Beatriz |
| author_sort |
Alonso-Gutiérrez, Jorge |
| title |
Bacterioplankton composition of the coastal upwelling system of `Ría de Vigo', NW Spain |
| title_short |
Bacterioplankton composition of the coastal upwelling system of `Ría de Vigo', NW Spain |
| title_full |
Bacterioplankton composition of the coastal upwelling system of `Ría de Vigo', NW Spain |
| title_fullStr |
Bacterioplankton composition of the coastal upwelling system of `Ría de Vigo', NW Spain |
| title_full_unstemmed |
Bacterioplankton composition of the coastal upwelling system of `Ría de Vigo', NW Spain |
| title_sort |
bacterioplankton composition of the coastal upwelling system of `ría de vigo', nw spain |
| publisher |
Blackwell Publishing |
| publishDate |
2009-11 |
| url |
http://hdl.handle.net/10261/20011 |
| work_keys_str_mv |
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| _version_ |
1777665711513010176 |