Global Tundra Vegetation Change - 30 years of plant abundance data from unmanipulated and experimentally-warmed plots
These data were collected in conjunction with two International Polar Year (IPY) synthesis projects, looking at 1. Vegetation responses to warming in sites worldwide and 2. Long-term changes in unmanipulated control plots. As there is substantial overlap in the datasets used for the two projects (i....
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2012
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dataone:doi:10.18739/A2XK0D 2024-06-03T18:46:57+00:00 Global Tundra Vegetation Change - 30 years of plant abundance data from unmanipulated and experimentally-warmed plots Steven F. Oberbauer Global observations ENVELOPE(-180.0,180.0,90.0,-90.0) BEGINDATE: 1980-07-20T00:00:00Z ENDDATE: 2010-07-31T00:00:00Z 2012-05-18T00:00:00Z https://doi.org/10.18739/A2XK0D unknown Arctic Data Center EARTH SCIENCE > BIOSPHERE > VEGETATION > VEGETATION SPECIES OTHER POINT UNKNOWN biota Dataset 2012 dataone:urn:node:ARCTIC https://doi.org/10.18739/A2XK0D 2024-06-03T18:10:26Z These data were collected in conjunction with two International Polar Year (IPY) synthesis projects, looking at 1. Vegetation responses to warming in sites worldwide and 2. Long-term changes in unmanipulated control plots. As there is substantial overlap in the datasets used for the two projects (i.e. control plots from warming experiments often also provided a record of long-term change under ambient conditions), we have opted to archive the data from both projects together. We amassed plot-based data on vegetation abundance (cover, point-frame hits, biomass, subplot frequency, stem-counts) from permanently marked plots, transects, and study areas throughout the tundra biome, and in and out of warming experiments. Criteria for inclusion in the warming treatment analysis were measures of plant abundance in warmed and control plots in at least one year. For the long-term change project, criteria for inclusion were repeat-measurements of plant abundance in unmanipulated vegetation using the same techniques in 2+ study years at least 5 years apart in time. We also collected air and soil temperature data (where available) from the study site locations. This data set is available in the Polar Data Catalog with Canadian Cryospheric Information Network (CCIN) reference number 10786. Dataset International Polar Year IPY Tundra Arctic Data Center (via DataONE) |
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Open Polar |
collection |
Arctic Data Center (via DataONE) |
op_collection_id |
dataone:urn:node:ARCTIC |
language |
unknown |
topic |
EARTH SCIENCE > BIOSPHERE > VEGETATION > VEGETATION SPECIES OTHER POINT UNKNOWN biota |
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EARTH SCIENCE > BIOSPHERE > VEGETATION > VEGETATION SPECIES OTHER POINT UNKNOWN biota Steven F. Oberbauer Global Tundra Vegetation Change - 30 years of plant abundance data from unmanipulated and experimentally-warmed plots |
topic_facet |
EARTH SCIENCE > BIOSPHERE > VEGETATION > VEGETATION SPECIES OTHER POINT UNKNOWN biota |
description |
These data were collected in conjunction with two International Polar Year (IPY) synthesis projects, looking at 1. Vegetation responses to warming in sites worldwide and 2. Long-term changes in unmanipulated control plots. As there is substantial overlap in the datasets used for the two projects (i.e. control plots from warming experiments often also provided a record of long-term change under ambient conditions), we have opted to archive the data from both projects together. We amassed plot-based data on vegetation abundance (cover, point-frame hits, biomass, subplot frequency, stem-counts) from permanently marked plots, transects, and study areas throughout the tundra biome, and in and out of warming experiments. Criteria for inclusion in the warming treatment analysis were measures of plant abundance in warmed and control plots in at least one year. For the long-term change project, criteria for inclusion were repeat-measurements of plant abundance in unmanipulated vegetation using the same techniques in 2+ study years at least 5 years apart in time. We also collected air and soil temperature data (where available) from the study site locations. This data set is available in the Polar Data Catalog with Canadian Cryospheric Information Network (CCIN) reference number 10786. |
format |
Dataset |
author |
Steven F. Oberbauer |
author_facet |
Steven F. Oberbauer |
author_sort |
Steven F. Oberbauer |
title |
Global Tundra Vegetation Change - 30 years of plant abundance data from unmanipulated and experimentally-warmed plots |
title_short |
Global Tundra Vegetation Change - 30 years of plant abundance data from unmanipulated and experimentally-warmed plots |
title_full |
Global Tundra Vegetation Change - 30 years of plant abundance data from unmanipulated and experimentally-warmed plots |
title_fullStr |
Global Tundra Vegetation Change - 30 years of plant abundance data from unmanipulated and experimentally-warmed plots |
title_full_unstemmed |
Global Tundra Vegetation Change - 30 years of plant abundance data from unmanipulated and experimentally-warmed plots |
title_sort |
global tundra vegetation change - 30 years of plant abundance data from unmanipulated and experimentally-warmed plots |
publisher |
Arctic Data Center |
publishDate |
2012 |
url |
https://doi.org/10.18739/A2XK0D |
op_coverage |
Global observations ENVELOPE(-180.0,180.0,90.0,-90.0) BEGINDATE: 1980-07-20T00:00:00Z ENDDATE: 2010-07-31T00:00:00Z |
genre |
International Polar Year IPY Tundra |
genre_facet |
International Polar Year IPY Tundra |
op_doi |
https://doi.org/10.18739/A2XK0D |
_version_ |
1800873685494530048 |