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Volumn 48, Issue 1, 2010, Pages 135-145

Contemporary and historical impacts of megaherbivores on the population structure of tree euphorbias in South African subtropical thicket

Author keywords

African elephant; Black rhinoceros; Population relaxation; Size preference; Topographic effects

Indexed keywords

AGE STRUCTURE; COEXISTENCE; DICOTYLEDON; ECOSYSTEM MANAGEMENT; ELEPHANT; ENVIRONMENTAL DISTURBANCE; EXTINCTION; HERBIVORE; HISTORICAL ECOLOGY; SUBTROPICAL REGION; TOPOGRAPHIC EFFECT;

EID: 76649100101     PISSN: 01416707     EISSN: 13652028     Source Type: Journal    
DOI: 10.1111/j.1365-2028.2009.01096.x     Document Type: Article
Times cited : (10)

References (37)
  • 1
    • 0003535936 scopus 로고    scopus 로고
    • 2nd edn, John Wiley & Sons, Hoboken, New Jersey
    • Agresti A. Categorical Data Analysis 2002, 2nd edn, John Wiley & Sons, Hoboken, New Jersey
    • (2002) Categorical Data Analysis
    • Agresti, A.1
  • 2
    • 0034869299 scopus 로고    scopus 로고
    • Introduction of giraffe changes acacia distribution in a South African savanna
    • Bond WJ, Loffell D. Introduction of giraffe changes acacia distribution in a South African savanna. Afr. J. Ecol. 2001, 39:286-294.
    • (2001) Afr. J. Ecol. , vol.39 , pp. 286-294
    • Bond, W.J.1    Loffell, D.2
  • 3
    • 77951601477 scopus 로고    scopus 로고
    • Elephants in the broader Eastern Cape - an historical overview
    • Kerley G, Wilson S, Massey A. Eds, Terrestrial Ecological Research Unit. Report No. 35, University of Port Elizabeth
    • Boshoff A, Skead J, Kerley G. Elephants in the broader Eastern Cape - an historical overview. Elephant Conservation and Management in the Eastern Cape. Workshop Proceedings 2002, Kerley G, Wilson S, Massey A. In, Eds, Terrestrial Ecological Research Unit. Report No. 35, University of Port Elizabeth
    • (2002) Elephant Conservation and Management in the Eastern Cape. Workshop Proceedings
    • Boshoff, A.1    Skead, J.2    Kerley, G.3
  • 6
    • 0013502276 scopus 로고    scopus 로고
    • Impacts of elephants on the flora and vegetation of subtropical thicket in the Eastern Cape
    • Kerley G, Wilson S, Massey A. Eds, Terrestrial Ecological Research Unit. Report No. 35, University of Port Elizabeth
    • Cowling R, Kerley G. Impacts of elephants on the flora and vegetation of subtropical thicket in the Eastern Cape. Elephant Conservation and Management in the Eastern Cape. Workshop Proceedings 2002, Kerley G, Wilson SMassey A. In, Eds, Terrestrial Ecological Research Unit. Report No. 35, University of Port Elizabeth
    • (2002) Elephant Conservation and Management in the Eastern Cape. Workshop Proceedings
    • Cowling, R.1    Kerley, G.2
  • 8
    • 0031438202 scopus 로고    scopus 로고
    • The candelabra tree (Euphorbia ingens): a source of water for black rhinoceros in Liwonde National Park, Malawi
    • Dudley CO. The candelabra tree (Euphorbia ingens): a source of water for black rhinoceros in Liwonde National Park, Malawi. Koedoe 1997, 40:57-62.
    • (1997) Koedoe , vol.40 , pp. 57-62
    • Dudley, C.O.1
  • 9
    • 44849132385 scopus 로고    scopus 로고
    • Baobabs and elephants in Kruger National Park: nowhere to hide
    • doi
    • Edkins MT, Kruger LM, Harris K, Midgley JJ. Baobabs and elephants in Kruger National Park: nowhere to hide. Afr. J. Ecol. 2007, 10.1111/j.1365-2028.2007.00798.x, doi
    • (2007) Afr. J. Ecol.
    • Edkins, M.T.1    Kruger, L.M.2    Harris, K.3    Midgley, J.J.4
  • 10
    • 21344498942 scopus 로고
    • Mosaic displays for multi-way contingency tables
    • Friendly M. Mosaic displays for multi-way contingency tables. J. Am. Statist. Assoc. 1994, 89:190-200.
    • (1994) J. Am. Statist. Assoc. , vol.89 , pp. 190-200
    • Friendly, M.1
  • 11
    • 84995190211 scopus 로고
    • Food preferences of two black rhinoceros populations
    • Goddard J. Food preferences of two black rhinoceros populations. East Afr. Wildl. J. 1968, 6:1-18.
    • (1968) East Afr. Wildl. J. , vol.6 , pp. 1-18
    • Goddard, J.1
  • 12
    • 0006617417 scopus 로고
    • Log-linear fit for contingency tables - Algorithm AS51
    • Haberman SJ. Log-linear fit for contingency tables - Algorithm AS51. Appl. Stat. 1972, 21:218-225.
    • (1972) Appl. Stat. , vol.21 , pp. 218-225
    • Haberman, S.J.1
  • 14
    • 33645463687 scopus 로고    scopus 로고
    • Will tree euphorbias (Euphorbia tetragona and Euphorbia triangularis) survive under the impact of black rhinoceros (Bicornis diceros minor) browsing in the Great Fish River Reserve, South Africa?
    • Heilmann LC, De Jong K, Lent PC, De Boer WF. Will tree euphorbias (Euphorbia tetragona and Euphorbia triangularis) survive under the impact of black rhinoceros (Bicornis diceros minor) browsing in the Great Fish River Reserve, South Africa? Afr. J. Ecol. 2006, 44:87-94.
    • (2006) Afr. J. Ecol. , vol.44 , pp. 87-94
    • Heilmann, L.C.1    De Jong, K.2    Lent, P.C.3    De Boer, W.F.4
  • 16
    • 0032762801 scopus 로고    scopus 로고
    • The flora of the Addo Elephant National Park, South Africa: are threatened species vulnerable to elephant damage?
    • Johnson CF, Cowling RM, Phillipson PB. The flora of the Addo Elephant National Park, South Africa: are threatened species vulnerable to elephant damage? Biodiv. Conserv. 1999, 8:1447-1456.
    • (1999) Biodiv. Conserv. , vol.8 , pp. 1447-1456
    • Johnson, C.F.1    Cowling, R.M.2    Phillipson, P.B.3
  • 17
    • 0000235208 scopus 로고
    • Seedling establishment of Ferocactus acanthodes in relation to drought
    • Jordan PW, Nobel PS. Seedling establishment of Ferocactus acanthodes in relation to drought. Ecology 1981, 62:901-906.
    • (1981) Ecology , vol.62 , pp. 901-906
    • Jordan, P.W.1    Nobel, P.S.2
  • 19
    • 33846107623 scopus 로고    scopus 로고
    • The impacts of elephants on biodiversity in the Eastern Cape Subtropical Thickets
    • Kerley GIH, Landman M. The impacts of elephants on biodiversity in the Eastern Cape Subtropical Thickets. S. Afr. J. Sci. 2006, 102:395-402.
    • (2006) S. Afr. J. Sci. , vol.102 , pp. 395-402
    • Kerley, G.I.H.1    Landman, M.2
  • 20
    • 0002886917 scopus 로고
    • Elephants as agents of habitat and landscape change in East Africa
    • Laws RM. Elephants as agents of habitat and landscape change in East Africa. Oikos 1970, 21:1-15.
    • (1970) Oikos , vol.21 , pp. 1-15
    • Laws, R.M.1
  • 21
    • 0034788006 scopus 로고    scopus 로고
    • Protecting plants from elephants: botanical reserve scenarios within Addo Elephant National Park
    • Lombard AT, Johnson CF, Cowling RM, Pressey RL. Protecting plants from elephants: botanical reserve scenarios within Addo Elephant National Park. Biol. Conserv. 2001, 102:191-203.
    • (2001) Biol. Conserv. , vol.102 , pp. 191-203
    • Lombard, A.T.1    Johnson, C.F.2    Cowling, R.M.3    Pressey, R.L.4
  • 22
    • 33750420839 scopus 로고    scopus 로고
    • The stucplot framework: visualizing multi-way contingency tables with vcd
    • Meyer AZ, Zeileis A, Hornik K. The stucplot framework: visualizing multi-way contingency tables with vcd. J. Statist. Software 2006, 17:1-48.
    • (2006) J. Statist. Software , vol.17 , pp. 1-48
    • Meyer, A.Z.1    Zeileis, A.2    Hornik, K.3
  • 23
    • 76649107233 scopus 로고
    • Are baboons the cause of mass mortality of tree succulents in the Baviaanskloof, Eastern Cape?
    • Midgley JJ. Are baboons the cause of mass mortality of tree succulents in the Baviaanskloof, Eastern Cape? Bontebok 1993, 8:36-38.
    • (1993) Bontebok , vol.8 , pp. 36-38
    • Midgley, J.J.1
  • 24
    • 0027330996 scopus 로고
    • Regeneration patterns in Cape subtropical transitional thicket; where are all the seedlings?
    • Midgley JJ, Cowling RM. Regeneration patterns in Cape subtropical transitional thicket; where are all the seedlings? S. Afr. J. Bot. 1993, 59:496-499.
    • (1993) S. Afr. J. Bot. , vol.59 , pp. 496-499
    • Midgley, J.J.1    Cowling, R.M.2
  • 25
    • 0026379661 scopus 로고
    • Mistletoes, their host plants and the effects of browsing by large mammals in Addo Elephant National Park
    • Midgley JJ, Joubert D. Mistletoes, their host plants and the effects of browsing by large mammals in Addo Elephant National Park. Koedoe 1991, 34:149-152.
    • (1991) Koedoe , vol.34 , pp. 149-152
    • Midgley, J.J.1    Joubert, D.2
  • 26
    • 0028181232 scopus 로고
    • The impact of elephant and goat grazing on the endemic flora of South African succulent thicket
    • Moolman J, Cowling RM. The impact of elephant and goat grazing on the endemic flora of South African succulent thicket. Biol. Conserv. 1994, 68:53-61.
    • (1994) Biol. Conserv. , vol.68 , pp. 53-61
    • Moolman, J.1    Cowling, R.M.2
  • 27
    • 33947144754 scopus 로고    scopus 로고
    • A functional hypothesis of the threat of local extirpation of woody plant species by elephant in Africa
    • O'Connor TG, Goodman PS, Clegg B. A functional hypothesis of the threat of local extirpation of woody plant species by elephant in Africa. Biol. Conserv. 2007, 136:329-345.
    • (2007) Biol. Conserv. , vol.136 , pp. 329-345
    • O'Connor, T.G.1    Goodman, P.S.2    Clegg, B.3
  • 29
    • 33947187324 scopus 로고    scopus 로고
    • A scientific perspective on the management of elephants in the Kruger National Park and elsewhere
    • Owen-Smith N, Kerley GIH, Page B, Slotow R, Van Aarde RJ. A scientific perspective on the management of elephants in the Kruger National Park and elsewhere. S. Afr. J. Sci. 2006, 102:389-394.
    • (2006) S. Afr. J. Sci. , vol.102 , pp. 389-394
    • Owen-Smith, N.1    Kerley, G.I.H.2    Page, B.3    Slotow, R.4    Van Aarde, R.J.5
  • 30
    • 0001393268 scopus 로고
    • The influence of the African elephant on the vegetation of the Addo Elephant National Park
    • Penzhorn BL, Robertse PJ, Olivier MC. The influence of the African elephant on the vegetation of the Addo Elephant National Park. Koedoe 1974, 17:137-158.
    • (1974) Koedoe , vol.17 , pp. 137-158
    • Penzhorn, B.L.1    Robertse, P.J.2    Olivier, M.C.3
  • 31
    • 68949144131 scopus 로고    scopus 로고
    • R Foundation for Statistical Computing, Vienna, URL (ver 2.7.0 Patched)
    • R: A Language Environment for Statistical Computing 2008, http://www.R-project.org, R Foundation for Statistical Computing, Vienna, URL (ver 2.7.0 Patched)
    • (2008) R: A Language Environment for Statistical Computing
  • 35
    • 0038011494 scopus 로고    scopus 로고
    • Acocks' Valley Bushveld 50 years on: new perspectives on the delimitation, characterisation and origin of thicket vegetation
    • Vlok JHJ, Euston-Brown DIW, Cowling RM. Acocks' Valley Bushveld 50 years on: new perspectives on the delimitation, characterisation and origin of thicket vegetation. S. Afr. J. Bot. 2003, 69:27-51.
    • (2003) S. Afr. J. Bot. , vol.69 , pp. 27-51
    • Vlok, J.H.J.1    Euston-Brown, D.I.W.2    Cowling, R.M.3
  • 36
    • 3042569354 scopus 로고    scopus 로고
    • Woodland loss and restoration in a savanna park: a 20-year experiment
    • Western D, Maitumo D. Woodland loss and restoration in a savanna park: a 20-year experiment. Afr. J. Ecol. 2004, 42:111-121.
    • (2004) Afr. J. Ecol. , vol.42 , pp. 111-121
    • Western, D.1    Maitumo, D.2
  • 37
    • 0022173504 scopus 로고
    • Survey of elephant damage to baobabs in Tanzania's Lake Manyara National Park
    • Weyerhaeuser FJ. Survey of elephant damage to baobabs in Tanzania's Lake Manyara National Park. Afr. J. Ecol. 1985, 23:235-243.
    • (1985) Afr. J. Ecol. , vol.23 , pp. 235-243
    • Weyerhaeuser, F.J.1


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