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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Stockholms universitet, Institutionen för ekologi, miljö och botanik
2021
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ftstockholmuniv:oai:DiVA.org:su-193248 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 Saarenheimo, Jatta Zopfi, Jakob Bertilsson, Stefan Peura, Sari 2021 application/pdf http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-193248 https://doi.org/10.1038/s41597-021-00910-1 eng eng Stockholms universitet, Institutionen för ekologi, miljö och botanik Stockholms universitet, Science for Life Laboratory (SciLifeLab) Uppsala University, Sweden Scientific Data, 2021, 8:1, orcid:0000-0002-8622-0308 http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-193248 doi:10.1038/s41597-021-00910-1 ISI:000656969500001 info:eu-repo/semantics/openAccess Ecology Ekologi Article in journal info:eu-repo/semantics/article text 2021 ftstockholmuniv https://doi.org/10.1038/s41597-021-00910-1 2023-02-23T21:42:36Z 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 Stockholm University: Publications (DiVA) Scientific Data 8 1 |
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Stockholm University: Publications (DiVA) |
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ftstockholmuniv |
language |
English |
topic |
Ecology Ekologi |
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Ecology Ekologi Buck, Moritz Garcia, Sarahi L. Fernandez, Leyden Martin, Gaëtan Martinez-Rodriguez, Gustavo Saarenheimo, Jatta Zopfi, Jakob Bertilsson, Stefan Peura, Sari Comprehensive dataset of shotgun metagenomes from oxygen stratified freshwater lakes and ponds |
topic_facet |
Ecology Ekologi |
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 |
Article in Journal/Newspaper |
author |
Buck, Moritz Garcia, Sarahi L. Fernandez, Leyden Martin, Gaëtan Martinez-Rodriguez, Gustavo Saarenheimo, Jatta Zopfi, Jakob Bertilsson, Stefan Peura, Sari |
author_facet |
Buck, Moritz Garcia, Sarahi L. Fernandez, Leyden Martin, Gaëtan Martinez-Rodriguez, Gustavo 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 |
Stockholms universitet, Institutionen för ekologi, miljö och botanik |
publishDate |
2021 |
url |
http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-193248 https://doi.org/10.1038/s41597-021-00910-1 |
genre |
Subarctic |
genre_facet |
Subarctic |
op_relation |
Scientific Data, 2021, 8:1, orcid:0000-0002-8622-0308 http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-193248 doi:10.1038/s41597-021-00910-1 ISI:000656969500001 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1038/s41597-021-00910-1 |
container_title |
Scientific Data |
container_volume |
8 |
container_issue |
1 |
_version_ |
1766210830149353472 |