Dynamics and ecological distributions of the Archaea microbiome from inland saline lakes (Monegros Desert, Spain)

We characterized the rich Archaea microbiome of shallow inland lakes (Monegros Desert, NE Spain) by 16S rRNA gene tag sequencing covering a wide salinity range (0.1-40% w/v) along three years. Up to 990 OTUs (<97% identity) were detected allocated in 14 major archaeal phyla and heterogeneously di...

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Detalles Bibliográficos
Autores: Menéndez-Serra, Mateu, Ontiveros, Vicente J., Triadó-Margarit, Xavier, Alonso, David, Casamayor, Emilio O.
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2020
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/200134
Acceso en línea:http://hdl.handle.net/10261/200134
Access Level:acceso abierto
Palabra clave:Archaea
Inland saline lakes
Community ecology
DPANN Woesearchaota
Pacearchaeota
Halophiles
16S rRNA gene
http://metadata.un.org/sdg/15
Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss
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spelling Dynamics and ecological distributions of the Archaea microbiome from inland saline lakes (Monegros Desert, Spain)Menéndez-Serra, MateuOntiveros, Vicente J.Triadó-Margarit, XavierAlonso, DavidCasamayor, Emilio O.ArchaeaInland saline lakesCommunity ecologyDPANN WoesearchaotaPacearchaeotaHalophiles16S rRNA genehttp://metadata.un.org/sdg/15Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity lossWe characterized the rich Archaea microbiome of shallow inland lakes (Monegros Desert, NE Spain) by 16S rRNA gene tag sequencing covering a wide salinity range (0.1-40% w/v) along three years. Up to 990 OTUs (<97% identity) were detected allocated in 14 major archaeal phyla and heterogeneously distributed along the salt gradient. Dynamics and idiosyncratic ecological distributions were uncovered for the different phyla. A high genetic richness was observed for Woesearchaota and Pacearchaeota (>370 OTUs each), followed by Halobacteria (105), Nanohaloarchaeota (62) and Thermoplasmata (19). Overall, the distribution of genetic richness was strongly correlated with environmental niche amplitude, but not with occurrence. We unveiled high occurrence for a very rich Woesearchaeota assemblage, and an unexpected positive correlation of Pacearchaeota abundance with salinity at >15% dissolved salt content. The estimated dynamic behaviour (temporal “turnover” rates of presence/absence data) unveiled Thaumarchaeota and Halobacteria as the most dynamic groups, and Aenigmarchaeota and Thermoplasmata as the most stable. The DPANN Pacearchaeota, Woesearchaeota, and Nanohaloarchaeota showed intermediate rates, suggesting higher resilience to environmental perturbations. A rich and dynamic Archaea microbiome was unveiled including unseen ecological traits for relevant members of the still largely unknown DPANN group, supporting a strong ecological differentiation between Pacearchaeota and Woesearchaeota.Funding was provided by grant BRIDGES, CGL2015-69043-P from the Spanish Office of Science (MINECO) and European funding (ERDF) to EOC and DA. MMS was funded by the Spanish FPI PhD scholarships program (BRIDGES MINECO)Peer reviewedOxford University PressConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202020202020info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/200134reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttps://doi.org/10.1093/femsec/fiaa019Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2001342026-05-22T06:33:51Z
dc.title.none.fl_str_mv Dynamics and ecological distributions of the Archaea microbiome from inland saline lakes (Monegros Desert, Spain)
title Dynamics and ecological distributions of the Archaea microbiome from inland saline lakes (Monegros Desert, Spain)
spellingShingle Dynamics and ecological distributions of the Archaea microbiome from inland saline lakes (Monegros Desert, Spain)
Menéndez-Serra, Mateu
Archaea
Inland saline lakes
Community ecology
DPANN Woesearchaota
Pacearchaeota
Halophiles
16S rRNA gene
http://metadata.un.org/sdg/15
Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss
title_short Dynamics and ecological distributions of the Archaea microbiome from inland saline lakes (Monegros Desert, Spain)
title_full Dynamics and ecological distributions of the Archaea microbiome from inland saline lakes (Monegros Desert, Spain)
title_fullStr Dynamics and ecological distributions of the Archaea microbiome from inland saline lakes (Monegros Desert, Spain)
title_full_unstemmed Dynamics and ecological distributions of the Archaea microbiome from inland saline lakes (Monegros Desert, Spain)
title_sort Dynamics and ecological distributions of the Archaea microbiome from inland saline lakes (Monegros Desert, Spain)
dc.creator.none.fl_str_mv Menéndez-Serra, Mateu
Ontiveros, Vicente J.
Triadó-Margarit, Xavier
Alonso, David
Casamayor, Emilio O.
author Menéndez-Serra, Mateu
author_facet Menéndez-Serra, Mateu
Ontiveros, Vicente J.
Triadó-Margarit, Xavier
Alonso, David
Casamayor, Emilio O.
author_role author
author2 Ontiveros, Vicente J.
Triadó-Margarit, Xavier
Alonso, David
Casamayor, Emilio O.
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Archaea
Inland saline lakes
Community ecology
DPANN Woesearchaota
Pacearchaeota
Halophiles
16S rRNA gene
http://metadata.un.org/sdg/15
Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss
topic Archaea
Inland saline lakes
Community ecology
DPANN Woesearchaota
Pacearchaeota
Halophiles
16S rRNA gene
http://metadata.un.org/sdg/15
Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss
description We characterized the rich Archaea microbiome of shallow inland lakes (Monegros Desert, NE Spain) by 16S rRNA gene tag sequencing covering a wide salinity range (0.1-40% w/v) along three years. Up to 990 OTUs (<97% identity) were detected allocated in 14 major archaeal phyla and heterogeneously distributed along the salt gradient. Dynamics and idiosyncratic ecological distributions were uncovered for the different phyla. A high genetic richness was observed for Woesearchaota and Pacearchaeota (>370 OTUs each), followed by Halobacteria (105), Nanohaloarchaeota (62) and Thermoplasmata (19). Overall, the distribution of genetic richness was strongly correlated with environmental niche amplitude, but not with occurrence. We unveiled high occurrence for a very rich Woesearchaeota assemblage, and an unexpected positive correlation of Pacearchaeota abundance with salinity at >15% dissolved salt content. The estimated dynamic behaviour (temporal “turnover” rates of presence/absence data) unveiled Thaumarchaeota and Halobacteria as the most dynamic groups, and Aenigmarchaeota and Thermoplasmata as the most stable. The DPANN Pacearchaeota, Woesearchaeota, and Nanohaloarchaeota showed intermediate rates, suggesting higher resilience to environmental perturbations. A rich and dynamic Archaea microbiome was unveiled including unseen ecological traits for relevant members of the still largely unknown DPANN group, supporting a strong ecological differentiation between Pacearchaeota and Woesearchaeota.
publishDate 2020
dc.date.none.fl_str_mv 2020
2020
2020
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Postprint
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/200134
url http://hdl.handle.net/10261/200134
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://doi.org/10.1093/femsec/fiaa019
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Oxford University Press
publisher.none.fl_str_mv Oxford University Press
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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