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dc.contributor.authorLopes dos Santos, Adriana [Univ Mayor, GEMA Ctr Genom Ecol & Environm]es_CL
dc.contributor.authorChenard, Carolinees_CL
dc.contributor.authorWijaya, Winonaes_CL
dc.contributor.authorVaulot, Danieles_CL
dc.contributor.authorMartin, Patrickes_CL
dc.contributor.authorKaur, Avneetes_CL
dc.contributor.authorLauro, Federico M.es_CL
dc.date.accessioned2020-04-12T14:11:55Z
dc.date.accessioned2020-04-14T15:37:52Z
dc.date.available2020-04-12T14:11:55Z
dc.date.available2020-04-14T15:37:52Z
dc.date.issued2019es_CL
dc.identifier.citationChénard, C., Wijaya, W., Vaulot, D., dos Santos, A. L., Martin, P., Kaur, A., & Lauro, F. M. (2019). Temporal and spatial dynamics of Bacteria, Archaea and protists in equatorial coastal waters. Scientific reports, 9(1), 1-13.es_CL
dc.identifier.issn2045-2322es_CL
dc.identifier.urihttps://doi.org/10.1038/s41598-019-52648-xes_CL
dc.identifier.urihttp://repositorio.umayor.cl/xmlui/handle/sibum/6538
dc.description.abstractSingapore, an equatorial island in South East Asia, is influenced by a bi-annual reversal of wind directions which defines two monsoon seasons. We characterized the dynamics of the microbial communities of Singapore coastal waters by collecting monthly samples between February 2017 and July 2018 at four sites located across two straits with different trophic status, and sequencing the V6-V8 region of the small sub-unit ribosomal RNA gene (rRNA gene) of Bacteria, Archaea, and Eukaryota. Johor Strait, which is subjected to wider environmental fluctuations from anthropogenic activities, presented a higher abundance of copiotrophic microbes, including Cellvibrionales and Rhodobacterales. The mesotrophic Singapore Strait, where the seasonal variability is caused by changes in the oceanographic conditions, harboured a higher proportion of typically marine microbe groups such as Synechococcales, Nitrosupumilales, SAR11, SAR86, Marine Group II Archaea and Radiolaria. In addition, we observed seasonal variability of the microbial communities in the Singapore Strait, which was possibly influenced by the alternating monsoon regime, while no seasonal pattern was detected in the Johor Strait.es_CL
dc.description.sponsorshipNational Research Foundation, Prime's Minister's Office, Singapore under its Marine Science Research and Development Programme [MSRDP-P13]; Intra-CREATE Seed Collaboration Grant [NRF2018-ITS004-0001]; Singapore Ministry of Education, Academic Research Fund Tier 1Ministry of Education, Singapore [RG26/19]es_CL
dc.description.sponsorshipWe would like to thank the members of the Singapore Laboratory for Integrated Microbial Ecology and DHI explorer crews for help with sampling. We thank Indigo V Expeditions for providing sampling equipment, Christaline George, Sandra Kolundzija, Rosalie Chai and Halimah Razali for help with sampling, Daniela DrautzMoses for technical assistance with Illumina sequencing, and Chen Shuang for nutrient analysis. This study was supported by the National Research Foundation, Prime's Minister's Office, Singapore under its Marine Science Research and Development Programme (Award No. MSRDP-P13) and Intra-CREATE Seed Collaboration Grant (Award No. NRF2018-ITS004-0001). Adriana Lopes Dos Santos was supported by the Singapore Ministry of Education, Academic Research Fund Tier 1 (RG26/19).es_CL
dc.language.isoenes_CL
dc.publisherNATURE PUBLISHING GROUPes_CL
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
dc.sourceSci Rep, NOV, 2019. 9
dc.subjectMultidisciplinary Scienceses_CL
dc.titleTemporal and spatial dynamics of Bacteria, Archaea and protists in equatorial coastal waterses_CL
dc.typeArtículoes_CL
umayor.facultadCIENCIAS
umayor.politicas.sherpa/romeoDOAJ Gold, Green Publishedes_CL
umayor.indexadoWOS:000495373400008es_CL
umayor.indexadoPMID: 31704973es_CL
dc.identifier.doiDOI: 10.1038/s41598-019-52648-xes_CL]
umayor.indicadores.wos-(cuartil)SIN CUARTILes_CL
umayor.indicadores.scopus-(scimago-sjr)SCIMAGO/ INDICE H: 5 Hes_CL


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