Happy Valley Permanent Vegetation Plots
This dataset contains Happy Valley Permanent Vegetation Plots data, including environmental, soil, and vegetation information collected from 55 releve plots at the Happy Valley research site along the Sagavanirktok River in northern Alaska. To complement formal releve sampling of vegetation during t...
Format: | Dataset |
---|---|
Language: | unknown |
Published: |
Arctic Data Center
2016
|
Subjects: | |
Online Access: | https://search.dataone.org/view/urn:uuid:6a40ae71-7bfb-40f9-ba5d-8cf83017c4bd |
id |
dataone:urn:uuid:6a40ae71-7bfb-40f9-ba5d-8cf83017c4bd |
---|---|
record_format |
openpolar |
spelling |
dataone:urn:uuid:6a40ae71-7bfb-40f9-ba5d-8cf83017c4bd 2024-06-03T18:46:40+00:00 Happy Valley Permanent Vegetation Plots ENVELOPE(-148.5,-148.5,69.2333,69.2333) BEGINDATE: 1994-07-18T00:00:00Z ENDDATE: 1994-07-27T23:59:59Z 2016-01-19T00:00:00Z https://search.dataone.org/view/urn:uuid:6a40ae71-7bfb-40f9-ba5d-8cf83017c4bd unknown Arctic Data Center Vegetation Sampling Land Character. Arctic Dataset 2016 dataone:urn:node:ARCTIC 2024-06-03T18:07:04Z This dataset contains Happy Valley Permanent Vegetation Plots data, including environmental, soil, and vegetation information collected from 55 releve plots at the Happy Valley research site along the Sagavanirktok River in northern Alaska. To complement formal releve sampling of vegetation during the period July 18-27, 1994, the investigators described each study site (including site topography, surficial geology, estimated snow duration, soil moisture, thaw depth, and signs of disturbance, among other parameters) and collected soil samples adjacent to the releve plots for laboratory analyses. Soil analyses include measurements of soil chemistry, pH, organic matter content, and texture (percentages of sand, silt, and clay). Ordination analysis displays releve data in two-dimensional space according to species similarity. Results from ordination reveal that three environmental variables -- stability, exposure, and soil moisture -- significantly affect vegetation composition. Dataset Arctic Alaska Arctic Data Center (via DataONE) Arctic Happy Valley ENVELOPE(-133.520,-133.520,60.016,60.016) ENVELOPE(-148.5,-148.5,69.2333,69.2333) |
institution |
Open Polar |
collection |
Arctic Data Center (via DataONE) |
op_collection_id |
dataone:urn:node:ARCTIC |
language |
unknown |
topic |
Vegetation Sampling Land Character. Arctic |
spellingShingle |
Vegetation Sampling Land Character. Arctic Happy Valley Permanent Vegetation Plots |
topic_facet |
Vegetation Sampling Land Character. Arctic |
description |
This dataset contains Happy Valley Permanent Vegetation Plots data, including environmental, soil, and vegetation information collected from 55 releve plots at the Happy Valley research site along the Sagavanirktok River in northern Alaska. To complement formal releve sampling of vegetation during the period July 18-27, 1994, the investigators described each study site (including site topography, surficial geology, estimated snow duration, soil moisture, thaw depth, and signs of disturbance, among other parameters) and collected soil samples adjacent to the releve plots for laboratory analyses. Soil analyses include measurements of soil chemistry, pH, organic matter content, and texture (percentages of sand, silt, and clay). Ordination analysis displays releve data in two-dimensional space according to species similarity. Results from ordination reveal that three environmental variables -- stability, exposure, and soil moisture -- significantly affect vegetation composition. |
format |
Dataset |
title |
Happy Valley Permanent Vegetation Plots |
title_short |
Happy Valley Permanent Vegetation Plots |
title_full |
Happy Valley Permanent Vegetation Plots |
title_fullStr |
Happy Valley Permanent Vegetation Plots |
title_full_unstemmed |
Happy Valley Permanent Vegetation Plots |
title_sort |
happy valley permanent vegetation plots |
publisher |
Arctic Data Center |
publishDate |
2016 |
url |
https://search.dataone.org/view/urn:uuid:6a40ae71-7bfb-40f9-ba5d-8cf83017c4bd |
op_coverage |
ENVELOPE(-148.5,-148.5,69.2333,69.2333) BEGINDATE: 1994-07-18T00:00:00Z ENDDATE: 1994-07-27T23:59:59Z |
long_lat |
ENVELOPE(-133.520,-133.520,60.016,60.016) ENVELOPE(-148.5,-148.5,69.2333,69.2333) |
geographic |
Arctic Happy Valley |
geographic_facet |
Arctic Happy Valley |
genre |
Arctic Alaska |
genre_facet |
Arctic Alaska |
_version_ |
1800869451027972096 |