Microbial Communities in Vermiculation Deposits from an Alpine Cave

Microbial Communities in Vermiculation Deposits from an Alpine Cave

17 páginas.- 7 figuras.- 4 tablas.- referecias.- The Supplementary Material for this article can be found online at: https://www.frontiersin.org/articles/10.3389/feart.2020.586248/full#supplementary-material .- We acknowledge support of the publication fee by the CSIC Open Access Publication Support Initiative through its Unit of Information Resources for Research (URICI).

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Main Authors: Jurado, Valme, González Pimentel, José L., Miller, A. Z., Hermosín, Bernardo, D’Angeli, Ilenia M., Tognini, P., Waele, J. de, Sáiz-Jiménez, Cesáreo
Other Authors: Ministerio de Economía y Competitividad (España)
Format: artículo biblioteca
Language:English
Published: Frontiers Media 2020-12-16
Subjects:Vermiculation deposits, Bacteria, Archaea, Nitrogen cycle, Alpine cave,
Online Access:http://hdl.handle.net/10261/234963
http://dx.doi.org/10.13039/501100000780
http://dx.doi.org/10.13039/501100003329
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spelling dig-irnas-es-10261-2349632022-01-04T08:18:56Z Microbial Communities in Vermiculation Deposits from an Alpine Cave Jurado, Valme González Pimentel, José L. Miller, A. Z. Hermosín, Bernardo D’Angeli, Ilenia M. Tognini, P. Waele, J. de Sáiz-Jiménez, Cesáreo Ministerio de Economía y Competitividad (España) European Commission CSIC - Unidad de Recursos de Información Científica para la Investigación (URICI) Jurado, Valme [0000-0003-0972-9909] González Pimentel, José L. [0000-0002-9687-3134] Miller, A. Z. [0000-0002-0553-8470] Hermosín, Bernardo [0000-0002-2147-6636] D’Angeli, Ilenia M. [0000-0002-2471-62 36] Waele, J. de [0000-0001-5325-5208] Sáiz-Jiménez, Cesáreo [0000-0003-0036-670X] Vermiculation deposits Bacteria Archaea Nitrogen cycle Alpine cave 17 páginas.- 7 figuras.- 4 tablas.- referecias.- The Supplementary Material for this article can be found online at: https://www.frontiersin.org/articles/10.3389/feart.2020.586248/full#supplementary-material .- We acknowledge support of the publication fee by the CSIC Open Access Publication Support Initiative through its Unit of Information Resources for Research (URICI). Morgana Cave is located in Val di Scerscen, Central Italian Alps. The cave opens at an altitude of 2,600 m a.s.l. close to the retreating glacier Vedretto di Scerscen, and its entrance was discovered 30 years ago hidden underneath the glacier. A characteristic of this cave is the occurrence of vermiculation deposits on the walls and ceiling. In general, the composition of the microbial communities in cave vermiculations is relatively unknown and rarely investigated. Here we present the data of a geomicrobiological study of vermiculations from an Alpine cave subjected to extreme climate conditions. The microbial communities were dominated by 13 main phyla of Bacteria, and contained a negligible percentage (<1%) of Archaea. The two major bacterial classes were Gammaproteobacteria and Betaproteobacteria, whose metabolic traits were mainly associated with the nitrogen cycle. In addition, psychrophilic and methanotrophic bacterial groups were identified. The occurrence of a large number of uncultured members, at the lowest taxonomic ranks, indicated the presence of still unexplored microbial taxa in the vermiculations. Funding was provided by the Spanish project MINECO CGL2016-75590-P with ERDF funds. The Rotary Club in Sondrio (Italy) also provided funds for sample analysis thanks to C. Mazza, M. Boccardi, and P. Nana, with the Municipality of Lanzada (S. Bardea) and the Istituto Mineralogico Valtellinese (I. Foianini) supporting the cave research project..- We acknowledge support of the publication fee by the CSIC Open Access Publication Support Initiative through its Unit of Information Resources for Research (URICI). Peer reviewed 2021-03-15T12:44:13Z 2021-03-15T12:44:13Z 2020-12-16 artículo http://purl.org/coar/resource_type/c_6501 Frontiers in Earth Science (8): 586248 (2020) http://hdl.handle.net/10261/234963 10.3389/feart.2020.586248 2296-6463 http://dx.doi.org/10.13039/501100000780 http://dx.doi.org/10.13039/501100003329 en #PLACEHOLDER_PARENT_METADATA_VALUE# info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CGL2016-75590-P Publisher's version http://dx.doi.org/10.3389/feart.2020.586248 Sí open Frontiers Media
institution IRNAS ES
collection DSpace
country España
countrycode ES
component Bibliográfico
access En linea
databasecode dig-irnas-es
tag biblioteca
region Europa del Sur
libraryname Biblioteca del IRNAS España
language English
topic Vermiculation deposits
Bacteria
Archaea
Nitrogen cycle
Alpine cave
Vermiculation deposits
Bacteria
Archaea
Nitrogen cycle
Alpine cave
spellingShingle Vermiculation deposits
Bacteria
Archaea
Nitrogen cycle
Alpine cave
Vermiculation deposits
Bacteria
Archaea
Nitrogen cycle
Alpine cave
Jurado, Valme
González Pimentel, José L.
Miller, A. Z.
Hermosín, Bernardo
D’Angeli, Ilenia M.
Tognini, P.
Waele, J. de
Sáiz-Jiménez, Cesáreo
Microbial Communities in Vermiculation Deposits from an Alpine Cave
description 17 páginas.- 7 figuras.- 4 tablas.- referecias.- The Supplementary Material for this article can be found online at: https://www.frontiersin.org/articles/10.3389/feart.2020.586248/full#supplementary-material .- We acknowledge support of the publication fee by the CSIC Open Access Publication Support Initiative through its Unit of Information Resources for Research (URICI).
author2 Ministerio de Economía y Competitividad (España)
author_facet Ministerio de Economía y Competitividad (España)
Jurado, Valme
González Pimentel, José L.
Miller, A. Z.
Hermosín, Bernardo
D’Angeli, Ilenia M.
Tognini, P.
Waele, J. de
Sáiz-Jiménez, Cesáreo
format artículo
topic_facet Vermiculation deposits
Bacteria
Archaea
Nitrogen cycle
Alpine cave
author Jurado, Valme
González Pimentel, José L.
Miller, A. Z.
Hermosín, Bernardo
D’Angeli, Ilenia M.
Tognini, P.
Waele, J. de
Sáiz-Jiménez, Cesáreo
author_sort Jurado, Valme
title Microbial Communities in Vermiculation Deposits from an Alpine Cave
title_short Microbial Communities in Vermiculation Deposits from an Alpine Cave
title_full Microbial Communities in Vermiculation Deposits from an Alpine Cave
title_fullStr Microbial Communities in Vermiculation Deposits from an Alpine Cave
title_full_unstemmed Microbial Communities in Vermiculation Deposits from an Alpine Cave
title_sort microbial communities in vermiculation deposits from an alpine cave
publisher Frontiers Media
publishDate 2020-12-16
url http://hdl.handle.net/10261/234963
http://dx.doi.org/10.13039/501100000780
http://dx.doi.org/10.13039/501100003329
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