Data from: Ectomycorrhizal and saprotrophic fungi respond differently to long-term experimentally increased snow depth in the High Arctic
Changing climate is expected to alter precipitation patterns in the Arctic, with consequences for subsurface temperature and moisture conditions, community structure, and nutrient mobilization through microbial belowground processes. Here, we address the effect of increased snow depth on the variati...
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fttriple:oai:gotriple.eu:50|dedup_wf_001::73c5bbbb5dd9298e4d6738ab6825298c 2023-05-15T14:51:58+02:00 Data from: Ectomycorrhizal and saprotrophic fungi respond differently to long-term experimentally increased snow depth in the High Arctic Mundra, Sunil Halvorsen, Rune Kauserud, Håvard Bahram, Mohammad Tedersoo, Leho Elberling, Bo Cooper, Elisabeth J. Eidesen, Pernille Bronken 2017-04-26 https://doi.org/10.5061/dryad.r7pc5 undefined unknown http://dx.doi.org/10.5061/dryad.r7pc5 https://dx.doi.org/10.5061/dryad.r7pc5 lic_creative-commons oai:services.nod.dans.knaw.nl:Products/dans:oai:easy.dans.knaw.nl:easy-dataset:94160 oai:easy.dans.knaw.nl:easy-dataset:94160 10.5061/dryad.r7pc5 10|eurocrisdris::fe4903425d9040f680d8610d9079ea14 10|re3data_____::84e123776089ce3c7a33db98d9cd15a8 10|openaire____::9e3be59865b2c1c335d32dae2fe7b254 re3data_____::r3d100000044 10|re3data_____::94816e6421eeb072e7742ce6a9decc5f 10|opendoar____::8b6dd7db9af49e67306feb59a8bdc52c 10|openaire____::081b82f96300b6a6e3d282bad31cb6e2 Life sciences medicine and health care arctic ecology climate change fungal richness and communities Illumina sequencing temporal variation winter warming Spitsbergen Longyearbyen Svalbard High Arctic envir geo Dataset https://vocabularies.coar-repositories.org/resource_types/c_ddb1/ 2017 fttriple https://doi.org/10.5061/dryad.r7pc5 2023-01-22T17:22:29Z Changing climate is expected to alter precipitation patterns in the Arctic, with consequences for subsurface temperature and moisture conditions, community structure, and nutrient mobilization through microbial belowground processes. Here, we address the effect of increased snow depth on the variation in species richness and community structure of ectomycorrhizal (ECM) and saprotrophic fungi. Soil samples were collected weekly from mid-July to mid-September in both control and deep snow plots. Richness of ECM fungi was lower, while saprotrophic fungi was higher in increased snow depth plots relative to controls. [Correction added on 23 September 2016 after first online publication: In the preceding sentence, the richness of ECM and saprotrophic fungi were wrongly interchanged and have been fixed in this current version.] ECM fungal richness was related to soil NO3-N, NH4-N, and K; and saprotrophic fungi to NO3-N and pH. Small but significant changes in the composition of saprotrophic fungi could be attributed to snow treatment and sampling time, but not so for the ECM fungi. Delayed snow melt did not influence the temporal variation in fungal communities between the treatments. Results suggest that some fungal species are favored, while others are disfavored resulting in their local extinction due to long-term changes in snow amount. Shifts in species composition of fungal functional groups are likely to affect nutrient cycling, ecosystem respiration, and stored permafrost carbon. F_L001_R1.fastqPaired-end Illumina seqeuncing output fastq file with forward readsF_L001_R2.fastqPaired-end Illumina seqeuncing output fastq file with reverse readsmapfile_fsoilMapping file associated with sequencing read files. Dataset Arctic Climate change Longyearbyen permafrost Svalbard Spitsbergen Unknown Arctic Svalbard Longyearbyen |
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Open Polar |
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fttriple |
language |
unknown |
topic |
Life sciences medicine and health care arctic ecology climate change fungal richness and communities Illumina sequencing temporal variation winter warming Spitsbergen Longyearbyen Svalbard High Arctic envir geo |
spellingShingle |
Life sciences medicine and health care arctic ecology climate change fungal richness and communities Illumina sequencing temporal variation winter warming Spitsbergen Longyearbyen Svalbard High Arctic envir geo Mundra, Sunil Halvorsen, Rune Kauserud, Håvard Bahram, Mohammad Tedersoo, Leho Elberling, Bo Cooper, Elisabeth J. Eidesen, Pernille Bronken Data from: Ectomycorrhizal and saprotrophic fungi respond differently to long-term experimentally increased snow depth in the High Arctic |
topic_facet |
Life sciences medicine and health care arctic ecology climate change fungal richness and communities Illumina sequencing temporal variation winter warming Spitsbergen Longyearbyen Svalbard High Arctic envir geo |
description |
Changing climate is expected to alter precipitation patterns in the Arctic, with consequences for subsurface temperature and moisture conditions, community structure, and nutrient mobilization through microbial belowground processes. Here, we address the effect of increased snow depth on the variation in species richness and community structure of ectomycorrhizal (ECM) and saprotrophic fungi. Soil samples were collected weekly from mid-July to mid-September in both control and deep snow plots. Richness of ECM fungi was lower, while saprotrophic fungi was higher in increased snow depth plots relative to controls. [Correction added on 23 September 2016 after first online publication: In the preceding sentence, the richness of ECM and saprotrophic fungi were wrongly interchanged and have been fixed in this current version.] ECM fungal richness was related to soil NO3-N, NH4-N, and K; and saprotrophic fungi to NO3-N and pH. Small but significant changes in the composition of saprotrophic fungi could be attributed to snow treatment and sampling time, but not so for the ECM fungi. Delayed snow melt did not influence the temporal variation in fungal communities between the treatments. Results suggest that some fungal species are favored, while others are disfavored resulting in their local extinction due to long-term changes in snow amount. Shifts in species composition of fungal functional groups are likely to affect nutrient cycling, ecosystem respiration, and stored permafrost carbon. F_L001_R1.fastqPaired-end Illumina seqeuncing output fastq file with forward readsF_L001_R2.fastqPaired-end Illumina seqeuncing output fastq file with reverse readsmapfile_fsoilMapping file associated with sequencing read files. |
format |
Dataset |
author |
Mundra, Sunil Halvorsen, Rune Kauserud, Håvard Bahram, Mohammad Tedersoo, Leho Elberling, Bo Cooper, Elisabeth J. Eidesen, Pernille Bronken |
author_facet |
Mundra, Sunil Halvorsen, Rune Kauserud, Håvard Bahram, Mohammad Tedersoo, Leho Elberling, Bo Cooper, Elisabeth J. Eidesen, Pernille Bronken |
author_sort |
Mundra, Sunil |
title |
Data from: Ectomycorrhizal and saprotrophic fungi respond differently to long-term experimentally increased snow depth in the High Arctic |
title_short |
Data from: Ectomycorrhizal and saprotrophic fungi respond differently to long-term experimentally increased snow depth in the High Arctic |
title_full |
Data from: Ectomycorrhizal and saprotrophic fungi respond differently to long-term experimentally increased snow depth in the High Arctic |
title_fullStr |
Data from: Ectomycorrhizal and saprotrophic fungi respond differently to long-term experimentally increased snow depth in the High Arctic |
title_full_unstemmed |
Data from: Ectomycorrhizal and saprotrophic fungi respond differently to long-term experimentally increased snow depth in the High Arctic |
title_sort |
data from: ectomycorrhizal and saprotrophic fungi respond differently to long-term experimentally increased snow depth in the high arctic |
publishDate |
2017 |
url |
https://doi.org/10.5061/dryad.r7pc5 |
geographic |
Arctic Svalbard Longyearbyen |
geographic_facet |
Arctic Svalbard Longyearbyen |
genre |
Arctic Climate change Longyearbyen permafrost Svalbard Spitsbergen |
genre_facet |
Arctic Climate change Longyearbyen permafrost Svalbard Spitsbergen |
op_source |
oai:services.nod.dans.knaw.nl:Products/dans:oai:easy.dans.knaw.nl:easy-dataset:94160 oai:easy.dans.knaw.nl:easy-dataset:94160 10.5061/dryad.r7pc5 10|eurocrisdris::fe4903425d9040f680d8610d9079ea14 10|re3data_____::84e123776089ce3c7a33db98d9cd15a8 10|openaire____::9e3be59865b2c1c335d32dae2fe7b254 re3data_____::r3d100000044 10|re3data_____::94816e6421eeb072e7742ce6a9decc5f 10|opendoar____::8b6dd7db9af49e67306feb59a8bdc52c 10|openaire____::081b82f96300b6a6e3d282bad31cb6e2 |
op_relation |
http://dx.doi.org/10.5061/dryad.r7pc5 https://dx.doi.org/10.5061/dryad.r7pc5 |
op_rights |
lic_creative-commons |
op_doi |
https://doi.org/10.5061/dryad.r7pc5 |
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1766323104269729792 |