Short and long term recovery of plant communities following intensive grazing by caribou (Rangifer tarandus) and muskoxen (Ovibos moschatus) in the Low Arctic of Nunavut, Canada ...
Short and long term recovery of plant communities following intensive grazing by caribou (Rangifer tarandus) and muskoxen (Ovibos moschatus) were examined in the Low Arctic of Nunavut, Canada. Animals stranded on small islands resulted in intensively grazed the plant communities, creating natural gr...
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ftdatacite:10.14288/1.0090116 2024-04-28T08:08:38+00:00 Short and long term recovery of plant communities following intensive grazing by caribou (Rangifer tarandus) and muskoxen (Ovibos moschatus) in the Low Arctic of Nunavut, Canada ... Griller, Natalie 2009 https://dx.doi.org/10.14288/1.0090116 https://doi.library.ubc.ca/10.14288/1.0090116 en eng University of British Columbia article-journal Text ScholarlyArticle 2009 ftdatacite https://doi.org/10.14288/1.0090116 2024-04-02T09:44:20Z Short and long term recovery of plant communities following intensive grazing by caribou (Rangifer tarandus) and muskoxen (Ovibos moschatus) were examined in the Low Arctic of Nunavut, Canada. Animals stranded on small islands resulted in intensively grazed the plant communities, creating natural grazing "experiments." Field work was conducted during July and August of 1997, at four locations. Islands intensively grazed by muskoxen (in 1980, 1984, 1996 and 1997) and by caribou (in 1987) were measured for plant cover and biomass, and current grazing intensity. Regression was used to detect correlations between plant cover and biomass. For most species, cover was a poor predictor of biomass. Detrended Correspondence Analysis (DCA) clearly separated sites by latitude. Direct gradient ordination (Redundancy Analysis) of each location showed the importance of soil moisture and slope position to vascular plant cover, and current grazing pressure and previous intensive grazing to biomass. Intensive grazing affected ... Text Arctic Nunavut ovibos moschatus Rangifer tarandus DataCite Metadata Store (German National Library of Science and Technology) |
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DataCite Metadata Store (German National Library of Science and Technology) |
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language |
English |
description |
Short and long term recovery of plant communities following intensive grazing by caribou (Rangifer tarandus) and muskoxen (Ovibos moschatus) were examined in the Low Arctic of Nunavut, Canada. Animals stranded on small islands resulted in intensively grazed the plant communities, creating natural grazing "experiments." Field work was conducted during July and August of 1997, at four locations. Islands intensively grazed by muskoxen (in 1980, 1984, 1996 and 1997) and by caribou (in 1987) were measured for plant cover and biomass, and current grazing intensity. Regression was used to detect correlations between plant cover and biomass. For most species, cover was a poor predictor of biomass. Detrended Correspondence Analysis (DCA) clearly separated sites by latitude. Direct gradient ordination (Redundancy Analysis) of each location showed the importance of soil moisture and slope position to vascular plant cover, and current grazing pressure and previous intensive grazing to biomass. Intensive grazing affected ... |
format |
Text |
author |
Griller, Natalie |
spellingShingle |
Griller, Natalie Short and long term recovery of plant communities following intensive grazing by caribou (Rangifer tarandus) and muskoxen (Ovibos moschatus) in the Low Arctic of Nunavut, Canada ... |
author_facet |
Griller, Natalie |
author_sort |
Griller, Natalie |
title |
Short and long term recovery of plant communities following intensive grazing by caribou (Rangifer tarandus) and muskoxen (Ovibos moschatus) in the Low Arctic of Nunavut, Canada ... |
title_short |
Short and long term recovery of plant communities following intensive grazing by caribou (Rangifer tarandus) and muskoxen (Ovibos moschatus) in the Low Arctic of Nunavut, Canada ... |
title_full |
Short and long term recovery of plant communities following intensive grazing by caribou (Rangifer tarandus) and muskoxen (Ovibos moschatus) in the Low Arctic of Nunavut, Canada ... |
title_fullStr |
Short and long term recovery of plant communities following intensive grazing by caribou (Rangifer tarandus) and muskoxen (Ovibos moschatus) in the Low Arctic of Nunavut, Canada ... |
title_full_unstemmed |
Short and long term recovery of plant communities following intensive grazing by caribou (Rangifer tarandus) and muskoxen (Ovibos moschatus) in the Low Arctic of Nunavut, Canada ... |
title_sort |
short and long term recovery of plant communities following intensive grazing by caribou (rangifer tarandus) and muskoxen (ovibos moschatus) in the low arctic of nunavut, canada ... |
publisher |
University of British Columbia |
publishDate |
2009 |
url |
https://dx.doi.org/10.14288/1.0090116 https://doi.library.ubc.ca/10.14288/1.0090116 |
genre |
Arctic Nunavut ovibos moschatus Rangifer tarandus |
genre_facet |
Arctic Nunavut ovibos moschatus Rangifer tarandus |
op_doi |
https://doi.org/10.14288/1.0090116 |
_version_ |
1797577339622653952 |