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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ftslunivuppsala:oai:pub.epsilon.slu.se:24505 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 Saarenheimo, Jatta Zopfi, Jakob Bertilsson, Stefan Peura, Sari 2021 application/pdf https://pub.epsilon.slu.se/24505/ https://pub.epsilon.slu.se/24505/1/buck_m_et_al_210611.pdf en eng eng https://pub.epsilon.slu.se/24505/1/buck_m_et_al_210611.pdf Buck, Moritz and Garcia, Sarahi L. and Fernandez, Leyden and Martin, Gaëtan and Saarenheimo, Jatta and Zopfi, Jakob and Bertilsson, Stefan and Peura, Sari (2021). Comprehensive dataset of shotgun metagenomes from oxygen stratified freshwater lakes and ponds. Scientific Data. 8 , 131 [Research article] Environmental Sciences (social aspects to be 507) Oceanography Hydrology Water Resources Research article NonPeerReviewed 2021 ftslunivuppsala 2022-01-09T19:16:22Z 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 Swedish University of Agricultural Sciences (SLU): Epsilon Open Archive |
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Open Polar |
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Swedish University of Agricultural Sciences (SLU): Epsilon Open Archive |
op_collection_id |
ftslunivuppsala |
language |
English |
topic |
Environmental Sciences (social aspects to be 507) Oceanography Hydrology Water Resources |
spellingShingle |
Environmental Sciences (social aspects to be 507) Oceanography Hydrology Water Resources Buck, Moritz Garcia, Sarahi L. Fernandez, Leyden Martin, Gaëtan Saarenheimo, Jatta Zopfi, Jakob Bertilsson, Stefan Peura, Sari Comprehensive dataset of shotgun metagenomes from oxygen stratified freshwater lakes and ponds |
topic_facet |
Environmental Sciences (social aspects to be 507) Oceanography Hydrology Water Resources |
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 Saarenheimo, Jatta Zopfi, Jakob Bertilsson, Stefan Peura, Sari |
author_facet |
Buck, Moritz Garcia, Sarahi L. Fernandez, Leyden Martin, Gaëtan 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 |
publishDate |
2021 |
url |
https://pub.epsilon.slu.se/24505/ https://pub.epsilon.slu.se/24505/1/buck_m_et_al_210611.pdf |
genre |
Subarctic |
genre_facet |
Subarctic |
op_relation |
https://pub.epsilon.slu.se/24505/1/buck_m_et_al_210611.pdf Buck, Moritz and Garcia, Sarahi L. and Fernandez, Leyden and Martin, Gaëtan and Saarenheimo, Jatta and Zopfi, Jakob and Bertilsson, Stefan and Peura, Sari (2021). Comprehensive dataset of shotgun metagenomes from oxygen stratified freshwater lakes and ponds. Scientific Data. 8 , 131 [Research article] |
_version_ |
1766210866505580544 |