Arid

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Grazing impact on structure and dynamics of bare soil areas in a Patagonian grass-shrub steppe 期刊论文
发表期刊: JOURNAL OF ARID ENVIRONMENTS. 出版年: 2020, 卷号: 179
作者:  Biancari, Lucio;  Aguiar, Martin R.;  Cipriotti, Pablo A.
收藏  |  浏览/下载:29/0  |  提交时间:2021/01/07
Interpatch  Desertification  Grazing  Vegetation patterns  Vegetation processes  Individual-based models  
Combined effects of grazing management and climate on semi-arid steppes: Hysteresis dynamics prevent recovery of degraded rangelands 期刊论文
发表期刊: JOURNAL OF APPLIED ECOLOGY. 出版年: 2019, 卷号: 56, 期号: 9, 页码: 2155-2165
作者:  Cipriotti, Pablo A.;  Aguiar, Martin R.;  Wiegand, Thorsten;  Paruelo, Jose M.
收藏  |  浏览/下载:27/0  |  提交时间:2019/11/29
desertification  ecosystem restoration  grass-shrub coexistence  hysteresis  sheep grazing  simulation modelling  stocking rate  vegetation mosaics  
Nonparametric upscaling of stochastic simulation models using transition matrices 期刊论文
发表期刊: METHODS IN ECOLOGY AND EVOLUTION. 出版年: 2016, 卷号: 7, 期号: 3, 页码: 313-322
作者:  Cipriotti, Pablo A.;  Wiegand, Thorsten;  Puetz, Sandro;  Bartoloni, Norberto J.;  Paruelo, Jose M.
收藏  |  浏览/下载:50/0  |  提交时间:2019/11/29
agent-based models  complex systems  graph theory  Markov chains  meta-models  rangelands  spatially explicit models  state-transitions models  succession  
Understanding the long-term spatial dynamics of a semiarid grass-shrub steppe through inverse parameterization for simulation models 期刊论文
发表期刊: OIKOS. 出版年: 2012, 卷号: 121, 期号: 6, 页码: 848-861
作者:  Cipriotti, Pablo A.;  Aguiar, Martin R.;  Wiegand, Thorsten;  Paruelo, Jose M.
收藏  |  浏览/下载:23/0  |  提交时间:2019/11/29
Direct and indirect effects of grazing constrain shrub encroachment in semi-arid Patagonian steppes 期刊论文
发表期刊: APPLIED VEGETATION SCIENCE. 出版年: 2012, 卷号: 15, 期号: 1, 页码: 35-47
作者:  Cipriotti, Pablo A.;  Aguiar, Martin R.
收藏  |  浏览/下载:24/0  |  提交时间:2019/11/29
Arid ecosystems  Biotic interactions  Browsing  Demography  Desertification  Population dynamics  Matrix models  Neighborhood analysis  Sheep grazing  Woody encroachment  
Extending point pattern analysis for objects of finite size and irregular shape 期刊论文
发表期刊: JOURNAL OF ECOLOGY. 出版年: 2006, 卷号: 94, 期号: 4, 页码: 825-837
作者:  Wiegand, Thorsten;  Kissling, W. Daniel;  Cipriotti, Pablo A.;  Aguiar, Martin R.
收藏  |  浏览/下载:35/0  |  提交时间:2019/11/28
community structure  facilitation  grid-based implementation  neighbourhood effects  null models  pair-correlation function  point pattern analysis  Ripley’s K-function  spatial pattern  second-order spatial statistics