Normalized Difference Vegetation Index (NDVI) dataset from Small Mammal Experiment 2018-2023 (3 sites near Toolik Lake, Alaska) ...
We conducted a field experiment in which small mammal density was manipulated at three replicate sites were set up in tussock tundra near Toolik Lake, Alaska(AK) (68.6⁰N, 149.5⁰W, 760 meters (m) above sea level). The motivation for collecting this Normalized Difference Vegetation Index (NDVI) datase...
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NSF Arctic Data Center
2024
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Online Access: | https://dx.doi.org/10.18739/a2g44hs3c https://arcticdata.io/catalog/view/doi:10.18739/A2G44HS3C |
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ftdatacite:10.18739/a2g44hs3c 2024-04-28T08:09:01+00:00 Normalized Difference Vegetation Index (NDVI) dataset from Small Mammal Experiment 2018-2023 (3 sites near Toolik Lake, Alaska) ... Boelman, Natalie Griffin, Kevin Gough, Laura McLaren, Jennie Rastetter, Edward Rowe, Rebecca 2024 text/xml https://dx.doi.org/10.18739/a2g44hs3c https://arcticdata.io/catalog/view/doi:10.18739/A2G44HS3C en eng NSF Arctic Data Center NDVI arctic tundra herbivory field experiment vegetation small mammals Toolik Lake, Alaska tussock tundra dataset Dataset 2024 ftdatacite https://doi.org/10.18739/a2g44hs3c 2024-04-02T12:02:10Z We conducted a field experiment in which small mammal density was manipulated at three replicate sites were set up in tussock tundra near Toolik Lake, Alaska(AK) (68.6⁰N, 149.5⁰W, 760 meters (m) above sea level). The motivation for collecting this Normalized Difference Vegetation Index (NDVI) dataset was to understand and quantify the impact of the most abundant herbivores, small rodents (voles and lemmings) on dynamics of canopy productivity on tussock tundra vegetation communities in the Arctic. In July of 2017, at each site we set up an 8 m x 8 m fenced exclosure with a 0.635 centimeter(cm) square mesh to prevent herbivore grazing and increase vegetation cover (Exclosure treatment (EX)) and identified an 8 m x 8 m unfenced control plot marked at each corner with pin flags at each site (Control (CT)). In 2018, at each site we set up a 20 m x 20 m enclosure that was stocked with up to 4 voles from spring snowmelt through September in each year from 2018-2023 (Press treatment (PR)). In 2019, at each site we ... Dataset Arctic Tundra Alaska DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
NDVI arctic tundra herbivory field experiment vegetation small mammals Toolik Lake, Alaska tussock tundra |
spellingShingle |
NDVI arctic tundra herbivory field experiment vegetation small mammals Toolik Lake, Alaska tussock tundra Boelman, Natalie Griffin, Kevin Gough, Laura McLaren, Jennie Rastetter, Edward Rowe, Rebecca Normalized Difference Vegetation Index (NDVI) dataset from Small Mammal Experiment 2018-2023 (3 sites near Toolik Lake, Alaska) ... |
topic_facet |
NDVI arctic tundra herbivory field experiment vegetation small mammals Toolik Lake, Alaska tussock tundra |
description |
We conducted a field experiment in which small mammal density was manipulated at three replicate sites were set up in tussock tundra near Toolik Lake, Alaska(AK) (68.6⁰N, 149.5⁰W, 760 meters (m) above sea level). The motivation for collecting this Normalized Difference Vegetation Index (NDVI) dataset was to understand and quantify the impact of the most abundant herbivores, small rodents (voles and lemmings) on dynamics of canopy productivity on tussock tundra vegetation communities in the Arctic. In July of 2017, at each site we set up an 8 m x 8 m fenced exclosure with a 0.635 centimeter(cm) square mesh to prevent herbivore grazing and increase vegetation cover (Exclosure treatment (EX)) and identified an 8 m x 8 m unfenced control plot marked at each corner with pin flags at each site (Control (CT)). In 2018, at each site we set up a 20 m x 20 m enclosure that was stocked with up to 4 voles from spring snowmelt through September in each year from 2018-2023 (Press treatment (PR)). In 2019, at each site we ... |
format |
Dataset |
author |
Boelman, Natalie Griffin, Kevin Gough, Laura McLaren, Jennie Rastetter, Edward Rowe, Rebecca |
author_facet |
Boelman, Natalie Griffin, Kevin Gough, Laura McLaren, Jennie Rastetter, Edward Rowe, Rebecca |
author_sort |
Boelman, Natalie |
title |
Normalized Difference Vegetation Index (NDVI) dataset from Small Mammal Experiment 2018-2023 (3 sites near Toolik Lake, Alaska) ... |
title_short |
Normalized Difference Vegetation Index (NDVI) dataset from Small Mammal Experiment 2018-2023 (3 sites near Toolik Lake, Alaska) ... |
title_full |
Normalized Difference Vegetation Index (NDVI) dataset from Small Mammal Experiment 2018-2023 (3 sites near Toolik Lake, Alaska) ... |
title_fullStr |
Normalized Difference Vegetation Index (NDVI) dataset from Small Mammal Experiment 2018-2023 (3 sites near Toolik Lake, Alaska) ... |
title_full_unstemmed |
Normalized Difference Vegetation Index (NDVI) dataset from Small Mammal Experiment 2018-2023 (3 sites near Toolik Lake, Alaska) ... |
title_sort |
normalized difference vegetation index (ndvi) dataset from small mammal experiment 2018-2023 (3 sites near toolik lake, alaska) ... |
publisher |
NSF Arctic Data Center |
publishDate |
2024 |
url |
https://dx.doi.org/10.18739/a2g44hs3c https://arcticdata.io/catalog/view/doi:10.18739/A2G44HS3C |
genre |
Arctic Tundra Alaska |
genre_facet |
Arctic Tundra Alaska |
op_doi |
https://doi.org/10.18739/a2g44hs3c |
_version_ |
1797577518187806720 |