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Prolonged drought results in starvation of African elephant (Loxodonta africana) 期刊论文
发表期刊: BIOLOGICAL CONSERVATION. 出版年: 2016, 卷号: 203, 页码: 89-96
作者:  Wato, Yussuf A.;  Heitkonig, Ignas M. A.;  van Wieren, Sipke E.;  Wahungu, Geoffrey;  Prins, Herbert H. T.;  van Langevelde, Frank
收藏  |  浏览/下载：2/0  |  提交时间：2019/11/29
Mortality  Carcasses  Savanna  Seasonality  Maximum entropy modelling  MaxEnt  
Rainfall variability and its impact on large mammal populations in a complex of semi-arid African savanna protected areas 期刊论文
发表期刊: TROPICAL ECOLOGY. 出版年: 2016, 卷号: 57, 期号: 2, 页码: 163-180
作者:  Gandiwa, Edson;  Heitkonig, Ignas M. A.;  Eilers, Paul H. C.;  Prins, Herbert H. T.
收藏  |  浏览/下载：4/0  |  提交时间：2019/11/29
Annual rainfall  bottom-up process  conservation  drought  equilibrium systems  Great Limpopo Transfrontier Conservation Area  non-equilibrium systems  
Scale-dependent bi-trophic interactions in a semi-arid savanna: how herbivores eliminate benefits of nutrient patchiness to plants 期刊论文
发表期刊: OECOLOGIA. 出版年: 2016, 卷号: 181, 期号: 4, 页码: 1173-1185
作者:  van der Waal, Cornelis;  de Kroon, Hans;  van Langevelde, Frank;  de Boer, Willem F.;  Heitkonig, Ignas M. A.;  Slotow, Rob;  Pretorius, Yolanda;  Prins, Herbert H. T.
收藏  |  浏览/下载：2/0  |  提交时间：2019/11/29
Tree-grass  Nutrients  Trophic cascade  Grazing  Allometric scaling theory  
Overlap in nitrogen sources and redistribution of nitrogen between trees and grasses in a semi-arid savanna 期刊论文
发表期刊: OECOLOGIA. 出版年: 2014, 卷号: 174, 期号: 4, 页码: 1107-1116
作者:  Priyadarshini, K. V. R.;  Prins, Herbert H. T.;  de Bie, Steven;  Heitkonig, Ignas M. A.;  Woodborne, Stephan;  Gort, Gerrit;  Kirkman, Kevin;  Fry, Brian;  de Kroon, Hans
收藏  |  浏览/下载：10/0  |  提交时间：2019/11/29
Tree-grass interactions  Nitrogen source  Nitrogen-15 stable isotope  Nitrogen-15 labelling  Andover Game Reserve  Nitrogen redistribution  
Optimization of wildlife management in a large game reserve through waterpoints manipulation: A bio-economic analysis 期刊论文
发表期刊: JOURNAL OF ENVIRONMENTAL MANAGEMENT. 出版年: 2013, 卷号: 114, 页码: 352-361
作者:  Mwakiwa, Emmanuel;  de Boer, Willem F.;  Hearne, John W.;  Slotow, Rob;  van Langevelde, Frank;  Peel, Mike;  Grant, Cornelia C.;  Pretorius, Yolanda;  Stigter, Johannes D.;  Skidmore, Andrew K.;  Heitkonig, Ignas M. A.;  de Knegt, Henrik J.;  Kohi, Edward M.;  Knox, Nicky;  Prins, Herbert H. T.
收藏  |  浏览/下载：4/0  |  提交时间：2019/11/29
Artificial waterpoint  Associated Private Nature Reserves  Southern Africa  Analytical modelling  Elephant  Water-dependence  Biodiversity  
Large herbivores may alter vegetation structure of semi-arid savannas through soil nutrient mediation 期刊论文
发表期刊: OECOLOGIA. 出版年: 2011, 卷号: 165, 期号: 4, 页码: 1095-1107
作者:  van der Waal, Cornelis;  Kool, Ada;  Meijer, Seline S.;  Kohi, Edward;  Heitkonig, Ignas M. A.;  de Boer, Willem F.;  van Langevelde, Frank;  Grant, Rina C.;  Peel, Mike J. S.;  Slotow, Rob;  de Knegt, Henrik J.;  Prins, Herbert H. T.;  de Kroon, Hans
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Bush encroachment  Tree-grass competition  Nutrient hotspot  Seedling  Predation  
Herded cattle and wild grazers partition water but share forage resources during dry years in East African savannas 期刊论文
发表期刊: BIOLOGICAL CONSERVATION. 出版年: 2009, 卷号: 142, 期号: 4, 页码: 738-750
作者:  Sitters, Judith;  Heitkonig, Ignas M. A.;  Holmgren, Milena;  Ojwang’, Gordon S. O.
收藏  |  浏览/下载：2/0  |  提交时间：2019/11/28
Competition  Herbivory  Livestock  Pastoralism  Rainfall  Spatial distribution