Comprehensive dataset of shotgun metagenomes from oxygen stratified freshwater lakes and ponds
Stratified lakes and ponds featuring steep oxygen gradients are significant net sources of greenhouse gases and hotspots in the carbon cycle. Despite their significant biogeochemical roles, the microbial communities, especially in the oxygen depleted compartments, are poorly known. Here, we present...
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ftpubmed:oai:pubmedcentral.nih.gov:8121793 2023-05-15T18:28:22+02:00 Comprehensive dataset of shotgun metagenomes from oxygen stratified freshwater lakes and ponds Buck, Moritz Garcia, Sarahi L. Fernandez, Leyden Martin, Gaëtan Martinez-Rodriguez, Gustavo A. Saarenheimo, Jatta Zopfi, Jakob Bertilsson, Stefan Peura, Sari 2021-05-14 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8121793/ http://www.ncbi.nlm.nih.gov/pubmed/33990618 https://doi.org/10.1038/s41597-021-00910-1 en eng Nature Publishing Group UK http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8121793/ http://www.ncbi.nlm.nih.gov/pubmed/33990618 http://dx.doi.org/10.1038/s41597-021-00910-1 © The Author(s) 2021 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . The Creative Commons Public Domain Dedication waiver http://creativecommons.org/publicdomain/zero/1.0/ (https://creativecommons.org/publicdomain/zero/1.0/) applies to the metadata files associated with this article. CC0 PDM CC-BY Sci Data Data Descriptor Text 2021 ftpubmed https://doi.org/10.1038/s41597-021-00910-1 2021-05-23T00:34:01Z Stratified lakes and ponds featuring steep oxygen gradients are significant net sources of greenhouse gases and hotspots in the carbon cycle. Despite their significant biogeochemical roles, the microbial communities, especially in the oxygen depleted compartments, are poorly known. Here, we present a comprehensive dataset including 267 shotgun metagenomes from 41 stratified lakes and ponds mainly located in the boreal and subarctic regions, but also including one tropical reservoir and one temperate lake. For most lakes and ponds, the data includes a vertical sample set spanning from the oxic surface to the anoxic bottom layer. The majority of the samples were collected during the open water period, but also a total of 29 samples were collected from under the ice. In addition to the metagenomic sequences, the dataset includes environmental variables for the samples, such as oxygen, nutrient and organic carbon concentrations. The dataset is ideal for further exploring the microbial taxonomic and functional diversity in freshwater environments and potential climate change impacts on the functioning of these ecosystems. Text Subarctic PubMed Central (PMC) Scientific Data 8 1 |
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Data Descriptor Buck, Moritz Garcia, Sarahi L. Fernandez, Leyden Martin, Gaëtan Martinez-Rodriguez, Gustavo A. Saarenheimo, Jatta Zopfi, Jakob Bertilsson, Stefan Peura, Sari Comprehensive dataset of shotgun metagenomes from oxygen stratified freshwater lakes and ponds |
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Data Descriptor |
description |
Stratified lakes and ponds featuring steep oxygen gradients are significant net sources of greenhouse gases and hotspots in the carbon cycle. Despite their significant biogeochemical roles, the microbial communities, especially in the oxygen depleted compartments, are poorly known. Here, we present a comprehensive dataset including 267 shotgun metagenomes from 41 stratified lakes and ponds mainly located in the boreal and subarctic regions, but also including one tropical reservoir and one temperate lake. For most lakes and ponds, the data includes a vertical sample set spanning from the oxic surface to the anoxic bottom layer. The majority of the samples were collected during the open water period, but also a total of 29 samples were collected from under the ice. In addition to the metagenomic sequences, the dataset includes environmental variables for the samples, such as oxygen, nutrient and organic carbon concentrations. The dataset is ideal for further exploring the microbial taxonomic and functional diversity in freshwater environments and potential climate change impacts on the functioning of these ecosystems. |
format |
Text |
author |
Buck, Moritz Garcia, Sarahi L. Fernandez, Leyden Martin, Gaëtan Martinez-Rodriguez, Gustavo A. Saarenheimo, Jatta Zopfi, Jakob Bertilsson, Stefan Peura, Sari |
author_facet |
Buck, Moritz Garcia, Sarahi L. Fernandez, Leyden Martin, Gaëtan Martinez-Rodriguez, Gustavo A. Saarenheimo, Jatta Zopfi, Jakob Bertilsson, Stefan Peura, Sari |
author_sort |
Buck, Moritz |
title |
Comprehensive dataset of shotgun metagenomes from oxygen stratified freshwater lakes and ponds |
title_short |
Comprehensive dataset of shotgun metagenomes from oxygen stratified freshwater lakes and ponds |
title_full |
Comprehensive dataset of shotgun metagenomes from oxygen stratified freshwater lakes and ponds |
title_fullStr |
Comprehensive dataset of shotgun metagenomes from oxygen stratified freshwater lakes and ponds |
title_full_unstemmed |
Comprehensive dataset of shotgun metagenomes from oxygen stratified freshwater lakes and ponds |
title_sort |
comprehensive dataset of shotgun metagenomes from oxygen stratified freshwater lakes and ponds |
publisher |
Nature Publishing Group UK |
publishDate |
2021 |
url |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8121793/ http://www.ncbi.nlm.nih.gov/pubmed/33990618 https://doi.org/10.1038/s41597-021-00910-1 |
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Subarctic |
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Subarctic |
op_source |
Sci Data |
op_relation |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8121793/ http://www.ncbi.nlm.nih.gov/pubmed/33990618 http://dx.doi.org/10.1038/s41597-021-00910-1 |
op_rights |
© The Author(s) 2021 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . The Creative Commons Public Domain Dedication waiver http://creativecommons.org/publicdomain/zero/1.0/ (https://creativecommons.org/publicdomain/zero/1.0/) applies to the metadata files associated with this article. |
op_rightsnorm |
CC0 PDM CC-BY |
op_doi |
https://doi.org/10.1038/s41597-021-00910-1 |
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Scientific Data |
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