Comprehensive dataset of shotgun metagenomes from oxygen stratified freshwater lakes and ponds
Abstract 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...
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crspringernat:10.1038/s41597-021-00910-1 2023-05-15T18:28:24+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 Science for Life Laboratory Olsson-Borgh Foundation Vetenskapsrådet K&A Wallenberg Foundation Academy of Finland Svenska Forskningsrådet Formas INTERACT (https://eu-interact.org) Olsson-Borgh Foundation 2021 http://dx.doi.org/10.1038/s41597-021-00910-1 http://www.nature.com/articles/s41597-021-00910-1.pdf http://www.nature.com/articles/s41597-021-00910-1 en eng Springer Science and Business Media LLC https://creativecommons.org/licenses/by/4.0 https://creativecommons.org/licenses/by/4.0 CC-BY Scientific Data volume 8, issue 1 ISSN 2052-4463 Library and Information Sciences Statistics, Probability and Uncertainty Computer Science Applications Education Information Systems Statistics and Probability journal-article 2021 crspringernat https://doi.org/10.1038/s41597-021-00910-1 2022-01-04T16:08:47Z Abstract 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. Article in Journal/Newspaper Subarctic Springer Nature (via Crossref) Scientific Data 8 1 |
institution |
Open Polar |
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Springer Nature (via Crossref) |
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crspringernat |
language |
English |
topic |
Library and Information Sciences Statistics, Probability and Uncertainty Computer Science Applications Education Information Systems Statistics and Probability |
spellingShingle |
Library and Information Sciences Statistics, Probability and Uncertainty Computer Science Applications Education Information Systems Statistics and Probability 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 |
topic_facet |
Library and Information Sciences Statistics, Probability and Uncertainty Computer Science Applications Education Information Systems Statistics and Probability |
description |
Abstract 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. |
author2 |
Science for Life Laboratory Olsson-Borgh Foundation Vetenskapsrådet K&A Wallenberg Foundation Academy of Finland Svenska Forskningsrådet Formas INTERACT (https://eu-interact.org) Olsson-Borgh Foundation |
format |
Article in Journal/Newspaper |
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 |
Springer Science and Business Media LLC |
publishDate |
2021 |
url |
http://dx.doi.org/10.1038/s41597-021-00910-1 http://www.nature.com/articles/s41597-021-00910-1.pdf http://www.nature.com/articles/s41597-021-00910-1 |
genre |
Subarctic |
genre_facet |
Subarctic |
op_source |
Scientific Data volume 8, issue 1 ISSN 2052-4463 |
op_rights |
https://creativecommons.org/licenses/by/4.0 https://creativecommons.org/licenses/by/4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1038/s41597-021-00910-1 |
container_title |
Scientific Data |
container_volume |
8 |
container_issue |
1 |
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1766210871537696768 |