Howison et al 2017 Bioturbation Biocompaction
TITLE: Biotically driven vegetation mosaics in grazing ecosystems: the battle between bioturbation and biocompaction AUTHORS: Ruth A. Howison, Han Olff, Johan van de Koppel, and Christian Smit Corresponding author: Ruth A. Howison (ruthhowison@gmail.com) BifurcationModel.zip Bifurcation model result...
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ftdatacite:10.5061/dryad.3f2j7/1 2023-05-15T17:58:05+02:00 Howison et al 2017 Bioturbation Biocompaction Howison, Ruth Olff, Han Van De Koppel, Johan Smit, Christian 2017 https://dx.doi.org/10.5061/dryad.3f2j7/1 http://datadryad.org/resource/doi:10.5061/dryad.3f2j7/1 unknown Dryad Digital Repository https://dx.doi.org/10.5061/dryad.3f2j7 http://creativecommons.org/publicdomain/zero/1.0 CC0 grazing ecosystems patch conversion bistable states bioturbation compaction abiotic stress ecosystem engineering soil amelioration water infiltration nutrient availability South African savanna Northern European salt-marsh dataset Dataset DataFile 2017 ftdatacite https://doi.org/10.5061/dryad.3f2j7/1 https://doi.org/10.5061/dryad.3f2j7 2021-11-05T12:55:41Z TITLE: Biotically driven vegetation mosaics in grazing ecosystems: the battle between bioturbation and biocompaction AUTHORS: Ruth A. Howison, Han Olff, Johan van de Koppel, and Christian Smit Corresponding author: Ruth A. Howison (ruthhowison@gmail.com) BifurcationModel.zip Bifurcation model resulting in figures 2 and 3, designed and written by Johan van de Koppel and Ruth Howison, using R. R Core Team (2015). R: A language and environment for statistical computing. R Foundation for Statistical Computing, Vienna, Austria. URL https://www.R-project.org/. Phase planes depicting the bifurcation analysis of simple plant-herbivore models, showing the more classical A) Herbivore-plant quality feedback, and B) Water-infiltration feedback. Phase planes depicting the bifurcation analysis of plant-herbivore models with bioturbation, showing that the interplay between bioturbation and biocompaction strongly expands the conditions under which heterogeneity can persist in grazing ecosystems, with A) only bioturbation feedback and B) the consequence of combining bioturbation and biocompaction feedbacks." GIS_Rainfall_Texture_Analysis.zip Analysis by Ruth Howison and Han Olff, using ESRI ArcMap 10.3 for Desktop Global prediction of the regions where patchiness generated by bioturbation and biocompaction is possible, eliminating for unsuitable conditions, specifically certain soil characteristics and rainfall. Incompatible soils include; permafrost, sand (> 70% sand fraction and < 15% clay fraction), organic soil (histosols or > 20% organic material dry mass), and rainfall < 400 and > 1200 mm/yr and representing limits to forage quantity and quality required to maintain large herbivores. Data sources used: harmonized world soil database (HWSD) version 1.21, 2) Rainfall parameters were delineated using the global precipitation surface available from BioClim.org (Hijmans et al. 2005) Dataset permafrost 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 |
unknown |
topic |
grazing ecosystems patch conversion bistable states bioturbation compaction abiotic stress ecosystem engineering soil amelioration water infiltration nutrient availability South African savanna Northern European salt-marsh |
spellingShingle |
grazing ecosystems patch conversion bistable states bioturbation compaction abiotic stress ecosystem engineering soil amelioration water infiltration nutrient availability South African savanna Northern European salt-marsh Howison, Ruth Olff, Han Van De Koppel, Johan Smit, Christian Howison et al 2017 Bioturbation Biocompaction |
topic_facet |
grazing ecosystems patch conversion bistable states bioturbation compaction abiotic stress ecosystem engineering soil amelioration water infiltration nutrient availability South African savanna Northern European salt-marsh |
description |
TITLE: Biotically driven vegetation mosaics in grazing ecosystems: the battle between bioturbation and biocompaction AUTHORS: Ruth A. Howison, Han Olff, Johan van de Koppel, and Christian Smit Corresponding author: Ruth A. Howison (ruthhowison@gmail.com) BifurcationModel.zip Bifurcation model resulting in figures 2 and 3, designed and written by Johan van de Koppel and Ruth Howison, using R. R Core Team (2015). R: A language and environment for statistical computing. R Foundation for Statistical Computing, Vienna, Austria. URL https://www.R-project.org/. Phase planes depicting the bifurcation analysis of simple plant-herbivore models, showing the more classical A) Herbivore-plant quality feedback, and B) Water-infiltration feedback. Phase planes depicting the bifurcation analysis of plant-herbivore models with bioturbation, showing that the interplay between bioturbation and biocompaction strongly expands the conditions under which heterogeneity can persist in grazing ecosystems, with A) only bioturbation feedback and B) the consequence of combining bioturbation and biocompaction feedbacks." GIS_Rainfall_Texture_Analysis.zip Analysis by Ruth Howison and Han Olff, using ESRI ArcMap 10.3 for Desktop Global prediction of the regions where patchiness generated by bioturbation and biocompaction is possible, eliminating for unsuitable conditions, specifically certain soil characteristics and rainfall. Incompatible soils include; permafrost, sand (> 70% sand fraction and < 15% clay fraction), organic soil (histosols or > 20% organic material dry mass), and rainfall < 400 and > 1200 mm/yr and representing limits to forage quantity and quality required to maintain large herbivores. Data sources used: harmonized world soil database (HWSD) version 1.21, 2) Rainfall parameters were delineated using the global precipitation surface available from BioClim.org (Hijmans et al. 2005) |
format |
Dataset |
author |
Howison, Ruth Olff, Han Van De Koppel, Johan Smit, Christian |
author_facet |
Howison, Ruth Olff, Han Van De Koppel, Johan Smit, Christian |
author_sort |
Howison, Ruth |
title |
Howison et al 2017 Bioturbation Biocompaction |
title_short |
Howison et al 2017 Bioturbation Biocompaction |
title_full |
Howison et al 2017 Bioturbation Biocompaction |
title_fullStr |
Howison et al 2017 Bioturbation Biocompaction |
title_full_unstemmed |
Howison et al 2017 Bioturbation Biocompaction |
title_sort |
howison et al 2017 bioturbation biocompaction |
publisher |
Dryad Digital Repository |
publishDate |
2017 |
url |
https://dx.doi.org/10.5061/dryad.3f2j7/1 http://datadryad.org/resource/doi:10.5061/dryad.3f2j7/1 |
genre |
permafrost |
genre_facet |
permafrost |
op_relation |
https://dx.doi.org/10.5061/dryad.3f2j7 |
op_rights |
http://creativecommons.org/publicdomain/zero/1.0 |
op_rightsnorm |
CC0 |
op_doi |
https://doi.org/10.5061/dryad.3f2j7/1 https://doi.org/10.5061/dryad.3f2j7 |
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1766166628422123520 |