Data from: Ecotypic differences in the phenology of the tundra species Eriophorum vaginatum reflect sites of origin ...
Eriophorum vaginatum is a tussock-forming sedge that contributes significantly to the structure and primary productivity of moist acidic tussock tundra. Locally adapted populations (ecotypes) have been identified across the geographical distribution of E. vaginatum; however, little is known about ho...
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Online Access: | https://dx.doi.org/10.5061/dryad.8h8t0 https://datadryad.org/stash/dataset/doi:10.5061/dryad.8h8t0 |
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ftdatacite:10.5061/dryad.8h8t0 2023-12-31T10:03:27+01:00 Data from: Ecotypic differences in the phenology of the tundra species Eriophorum vaginatum reflect sites of origin ... Parker, Thomas C. Tang, Jianwu Clark, Mahalia B. Moody, Michael M. Fetcher, Ned 2018 https://dx.doi.org/10.5061/dryad.8h8t0 https://datadryad.org/stash/dataset/doi:10.5061/dryad.8h8t0 en eng Dryad https://dx.doi.org/10.1002/ece3.3445 Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 Dataset dataset 2018 ftdatacite https://doi.org/10.5061/dryad.8h8t010.1002/ece3.3445 2023-12-01T12:06:09Z Eriophorum vaginatum is a tussock-forming sedge that contributes significantly to the structure and primary productivity of moist acidic tussock tundra. Locally adapted populations (ecotypes) have been identified across the geographical distribution of E. vaginatum; however, little is known about how their growth and phenology differ over the course of a growing season. The growing season is short in the Arctic and therefore exerts a strong selection pressure on tundra species. This raises the hypothesis that the phenology of arctic species may be poorly adapted if the timing and length of the growing season change. Mature E. vaginatum tussocks from across a latitudinal gradient (65–70°N) were transplanted into a common garden at a central location (Toolik Lake, 68°38′N, 149°36′W) where half were warmed using open-top chambers. Over two growing seasons (2015 and 2016), leaf length was measured weekly to track growth rates, timing of senescence, and biomass accumulation. Growth rates were similar across ... : Toolik Lake Common garden Phenology DatasetECE-2017-02-00182.csv ... Dataset Arctic Eriophorum Tundra DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
description |
Eriophorum vaginatum is a tussock-forming sedge that contributes significantly to the structure and primary productivity of moist acidic tussock tundra. Locally adapted populations (ecotypes) have been identified across the geographical distribution of E. vaginatum; however, little is known about how their growth and phenology differ over the course of a growing season. The growing season is short in the Arctic and therefore exerts a strong selection pressure on tundra species. This raises the hypothesis that the phenology of arctic species may be poorly adapted if the timing and length of the growing season change. Mature E. vaginatum tussocks from across a latitudinal gradient (65–70°N) were transplanted into a common garden at a central location (Toolik Lake, 68°38′N, 149°36′W) where half were warmed using open-top chambers. Over two growing seasons (2015 and 2016), leaf length was measured weekly to track growth rates, timing of senescence, and biomass accumulation. Growth rates were similar across ... : Toolik Lake Common garden Phenology DatasetECE-2017-02-00182.csv ... |
format |
Dataset |
author |
Parker, Thomas C. Tang, Jianwu Clark, Mahalia B. Moody, Michael M. Fetcher, Ned |
spellingShingle |
Parker, Thomas C. Tang, Jianwu Clark, Mahalia B. Moody, Michael M. Fetcher, Ned Data from: Ecotypic differences in the phenology of the tundra species Eriophorum vaginatum reflect sites of origin ... |
author_facet |
Parker, Thomas C. Tang, Jianwu Clark, Mahalia B. Moody, Michael M. Fetcher, Ned |
author_sort |
Parker, Thomas C. |
title |
Data from: Ecotypic differences in the phenology of the tundra species Eriophorum vaginatum reflect sites of origin ... |
title_short |
Data from: Ecotypic differences in the phenology of the tundra species Eriophorum vaginatum reflect sites of origin ... |
title_full |
Data from: Ecotypic differences in the phenology of the tundra species Eriophorum vaginatum reflect sites of origin ... |
title_fullStr |
Data from: Ecotypic differences in the phenology of the tundra species Eriophorum vaginatum reflect sites of origin ... |
title_full_unstemmed |
Data from: Ecotypic differences in the phenology of the tundra species Eriophorum vaginatum reflect sites of origin ... |
title_sort |
data from: ecotypic differences in the phenology of the tundra species eriophorum vaginatum reflect sites of origin ... |
publisher |
Dryad |
publishDate |
2018 |
url |
https://dx.doi.org/10.5061/dryad.8h8t0 https://datadryad.org/stash/dataset/doi:10.5061/dryad.8h8t0 |
genre |
Arctic Eriophorum Tundra |
genre_facet |
Arctic Eriophorum Tundra |
op_relation |
https://dx.doi.org/10.1002/ece3.3445 |
op_rights |
Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 |
op_doi |
https://doi.org/10.5061/dryad.8h8t010.1002/ece3.3445 |
_version_ |
1786821815011639296 |