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dc.contributor.authorMartínez Santos, Miren Itsaso
dc.contributor.authorLanzén, Anders
dc.contributor.authorUnda Calvo, Jessica
dc.contributor.authorMartín, Iker
dc.contributor.authorGarbisu Crespo, Carlos
dc.contributor.authorRuiz Romera, María Estilita ORCID
dc.date.accessioned2018-06-29T09:04:56Z
dc.date.available2018-06-29T09:04:56Z
dc.date.issued2018-08-15
dc.identifier.citationData In Brief 19 : 616-622 (2018)es_ES
dc.identifier.issn2352-3409
dc.identifier.urihttp://hdl.handle.net/10810/27791
dc.description.abstractIn many urban catchments, the discharge of effluents from wastewater treatment plants (WWTPs), as well as untreated wastewaters (UWWs), presents a major challenge for the maintenance of river sediment and water quality. The discharge of these effluents cannot only increase the concentration of metals, nutrients and organic compounds in fluvial ecosystems, but also alter the abundance, structure and function of river bacterial communities. Here, we present data on chemical and biological quality parameters in wastewater-impacted and non-impacted river surface sediment and water samples. Overall, the concentration of nutrients (inorganic nitrogen) and some heavy metals (Zn, Ni and Cr) was positively correlated with the nirS/16S rRNA ratio, while nirK- and nosZ-denitrifier populations were negatively affected by the presence of ammonium in sediments. Bacterial community structure was significantly correlated with the (i) combined influence of nutrient and metal concentrations, (ii) the contamination level (non-impacted vs. impacted sites), (iii) type of contamination (WWTP or UWW), and (iv) location of the sampling sites. Moreover, the higher abundance of five genera of the family Rhodocyclaceae detected in wastewater-impacted sites is also likely to be an effect of effluent discharge. The data presented here complement a broader study (Martinez-Santos et al., 2018) [1] and they are particularly useful for those interested in understanding the impact of wastewater effluents on the abundance, structure and function of river bacterial communities involved in nitrogen cycling.es_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es/*
dc.subjectdenitrifying geneses_ES
dc.subjectmetalses_ES
dc.subjectnutrientses_ES
dc.subjectrhodocyclaceaees_ES
dc.subjectriver sedimentes_ES
dc.subjectwastewateres_ES
dc.titleLinks Between Data On Chemical And Biological Quality Parameters In Wastewater-Impacted River Sediment And Water Sampleses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.holder2018TheAuthors.PublishedbyElsevierInc.ThisisanopenaccessarticleundertheCCBYlicense (http://creativecommons.org/licenses/by/4.0/). Attribution 4.0 International (CC BY 4.0)es_ES
dc.rights.holderAtribución 3.0 España*
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S2352340918305742es_ES
dc.identifier.doi10.1016/j.dib.2018.05.068
dc.departamentoesGeodinámicaes_ES
dc.departamentoesIngeniería química y del medio ambientees_ES
dc.departamentoeuGeodinamikaes_ES
dc.departamentoeuIngeniaritza kimikoa eta ingurumenaren ingeniaritzaes_ES


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2018TheAuthors.PublishedbyElsevierInc.ThisisanopenaccessarticleundertheCCBYlicense
(http://creativecommons.org/licenses/by/4.0/).
Attribution 4.0 International (CC BY 4.0)
Except where otherwise noted, this item's license is described as 2018TheAuthors.PublishedbyElsevierInc.ThisisanopenaccessarticleundertheCCBYlicense (http://creativecommons.org/licenses/by/4.0/). Attribution 4.0 International (CC BY 4.0)