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Volumn 11, Issue 5, 2008, Pages 391-400

Fluctuations in abundance of large herbivore populations: Insights into the influence of dry season rainfall and elephant numbers from long-term data

Author keywords

African savanna; Climatic influence; Elephant impact; Population trends; Waterhole counts

Indexed keywords

ABUNDANCE; BIODIVERSITY; CLIMATE EFFECT; DEMOGRAPHIC TREND; ELEPHANT; HERBIVORE; POPULATION DENSITY; POPULATION DYNAMICS; PROTECTED AREA; RAINFALL; SAVANNA; SPECIES CONSERVATION;

EID: 54049118048     PISSN: 13679430     EISSN: 14691795     Source Type: Journal    
DOI: 10.1111/j.1469-1795.2008.00194.x     Document Type: Article
Times cited : (42)

References (56)
  • 1
    • 34547599816 scopus 로고    scopus 로고
    • Megaparks for metapopulations: Addressing the causes of locally high elephant numbers in southern Africa
    • van Aarde, R.J. & Jackson, T.P. (2007). Megaparks for metapopulations: Addressing the causes of locally high elephant numbers in southern Africa. Biol. Conserv. 134, 289-297.
    • (2007) Biol. Conserv. , vol.134 , pp. 289-297
    • van Aarde, R.J.1    Jackson, T.P.2
  • 2
    • 0033021492 scopus 로고    scopus 로고
    • Is predator-mediated coexistence possible in unstable systems?
    • Abrams, P.A. (1999). Is predator-mediated coexistence possible in unstable systems? Ecology 80, 608-621.
    • (1999) Ecology , vol.80 , pp. 608-621
    • Abrams, P.A.1
  • 3
    • 0031786775 scopus 로고    scopus 로고
    • Ungulate effects on the functional species composition of plant communities: Herbivore selectivity and plant tolerance
    • Augustine, D.J. & McNaughton, S.J. (1998). Ungulate effects on the functional species composition of plant communities: Herbivore selectivity and plant tolerance. J. Wildl. Mgmt. 62, 1165-1183.
    • (1998) J. Wildl. Mgmt. , vol.62 , pp. 1165-1183
    • Augustine, D.J.1    McNaughton, S.J.2
  • 4
    • 23044509574 scopus 로고    scopus 로고
    • A model-framed evaluation of elephant effects on tree and fire dynamics in African savannas
    • Baxter, P.W.J. & Getz, W.M. (2005). A model-framed evaluation of elephant effects on tree and fire dynamics in African savannas. Ecol. Appl. 15, 1331-1341.
    • (2005) Ecol. Appl. , vol.15 , pp. 1331-1341
    • Baxter, P.W.J.1    Getz, W.M.2
  • 6
    • 0001419319 scopus 로고
    • Keystone species
    • In Schulze, E.D. & Mooney, H.A. (Eds). New York, NY: Springer-Verlag
    • Bond, W.J. (1993). Keystone species. In Biodiversity and ecosystem function: 237-253. Schulze, E.D. & Mooney, H.A. (Eds). New York, NY: Springer-Verlag.
    • (1993) Biodiversity and Ecosystem Function , pp. 237-253
    • Bond, W.J.1
  • 7
    • 0031941478 scopus 로고    scopus 로고
    • Elephants: Trimming the herd
    • Butler, V. (1998). Elephants: Trimming the herd. BioScience 48, 76-81.
    • (1998) BioScience , vol.48 , pp. 76-81
    • Butler, V.1
  • 8
    • 34548316955 scopus 로고    scopus 로고
    • Detecting climate changes of concern in highly variable environments: Quantile regressions reveal that droughts worsen in Hwange National Park, Zimbabwe
    • Chamaillé-Jammes, S., Fritz, H. & Murindagomo, F. (2007a). Detecting climate changes of concern in highly variable environments: quantile regressions reveal that droughts worsen in Hwange National Park, Zimbabwe. J. Arid Environ. 71, 321-326.
    • (2007) J. Arid Environ. , vol.71 , pp. 321-326
    • Chamaillé-Jammes, S.1    Fritz, H.2    Murindagomo, F.3
  • 9
    • 37349045685 scopus 로고    scopus 로고
    • Resource variability, aggregation and direct density dependence in an open context: The local regulation of an African elephant population
    • Chamaillé-Jammes, S., Fritz, H., Valeix, M., Murindagomo, F. & Clobert, J. (2008). Resource variability, aggregation and direct density dependence in an open context: The local regulation of an African elephant population. J. Anim. Ecol. 77, 135-144.
    • (2008) J. Anim. Ecol. , vol.77 , pp. 135-144
    • Chamaillé-Jammes, S.1    Fritz, H.2    Valeix, M.3    Murindagomo, F.4    Clobert, J.5
  • 10
    • 34249059312 scopus 로고    scopus 로고
    • Managing heterogeneity in elephant distribution: Interactions between elephant population density and surface-water availability
    • Chamaillé-Jammes, S., Valeix, M. & Fritz, H. (2007b). Managing heterogeneity in elephant distribution: Interactions between elephant population density and surface-water availability. J. Appl. Ecol. 44, 625-633.
    • (2007) J. Appl. Ecol. , vol.44 , pp. 625-633
    • Chamaillé-Jammes, S.1    Valeix, M.2    Fritz, H.3
  • 12
    • 0000134495 scopus 로고
    • The influence of large herbivores on savanna structure in Africa
    • In Huntley, B.J. & Walker, B.H. (Eds). Berlin: Springer
    • Cumming, D.H.M. (1982). The influence of large herbivores on savanna structure in Africa. In Ecology of tropical savannas: 217-244. Huntley, B.J. & Walker, B.H. (Eds). Berlin: Springer.
    • (1982) Ecology of Tropical Savannas , pp. 217-244
    • Cumming, D.H.M.1
  • 15
    • 0742323264 scopus 로고    scopus 로고
    • Rainfall and the decline of a rare antelope, the tsessebe (Damaliscus lunatus lunatus), in Kruger National Park, South Africa
    • Dunham, K.M., Robertson, E.F. & Grant, C.C. (2004). Rainfall and the decline of a rare antelope, the tsessebe (Damaliscus lunatus lunatus), in Kruger National Park, South Africa. Biol. Conserv. 117, 83-94.
    • (2004) Biol. Conserv. , vol.117 , pp. 83-94
    • Dunham, K.M.1    Robertson, E.F.2    Grant, C.C.3
  • 17
    • 0036944843 scopus 로고    scopus 로고
    • The influence of megaherbivores on the abundance of the trophic guilds in African herbivore communities
    • Fritz, H., Duncan, P., Gordon, I.J. & Illius, A.W. (2002). The influence of megaherbivores on the abundance of the trophic guilds in African herbivore communities. Oecologia 131, 620-625.
    • (2002) Oecologia , vol.131 , pp. 620-625
    • Fritz, H.1    Duncan, P.2    Gordon, I.J.3    Illius, A.W.4
  • 18
    • 11144326716 scopus 로고    scopus 로고
    • The management of wild large herbivores to meet economic, conservation and environmental objectives
    • Gordon, I.J., Hester, A.J. & Festa-Bianchet, M. (2004). The management of wild large herbivores to meet economic, conservation and environmental objectives. J. Appl. Ecol. 41, 1021-1031.
    • (2004) J. Appl. Ecol. , vol.41 , pp. 1021-1031
    • Gordon, I.J.1    Hester, A.J.2    Festa-Bianchet, M.3
  • 19
    • 0028994752 scopus 로고
    • Effects of woodland modification by African elephant Loxodonta africana on bird diversity in Northern Botswana
    • Herremans, M. (1995). Effects of woodland modification by African elephant Loxodonta africana on bird diversity in Northern Botswana. Ecography 18, 440-454.
    • (1995) Ecography , vol.18 , pp. 440-454
    • Herremans, M.1
  • 20
    • 0037371511 scopus 로고    scopus 로고
    • Woody plant damage by African elephants in relation to leaf nutrients in western Zimbabwe
    • Holdo, R.M. (2003). Woody plant damage by African elephants in relation to leaf nutrients in western Zimbabwe. J. Trop. Ecol. 19, 189-196.
    • (2003) J. Trop. Ecol. , vol.19 , pp. 189-196
    • Holdo, R.M.1
  • 21
    • 0017544146 scopus 로고
    • Predation, apparent competition, and the structure of prey communities
    • Holt, R.D. (1977). Predation, apparent competition, and the structure of prey communities. Theor. Popul. Biol. 12, 197-229.
    • (1977) Theor. Popul. Biol. , vol.12 , pp. 197-229
    • Holt, R.D.1
  • 22
    • 0021569415 scopus 로고
    • Spatial heterogeneity, indirect interactions, and the coexistence of prey species
    • Holt, R.D. (1984). Spatial heterogeneity, indirect interactions, and the coexistence of prey species. Am. Nat. 124, 377-406.
    • (1984) Am. Nat. , vol.124 , pp. 377-406
    • Holt, R.D.1
  • 23
    • 0034068747 scopus 로고    scopus 로고
    • Resource heterogeneity and ungulate population dynamics
    • Illius, A.W. & O'Connor, T.G. (2000). Resource heterogeneity and ungulate population dynamics. Oikos 89, 283-294.
    • (2000) Oikos , vol.89 , pp. 283-294
    • Illius, A.W.1    O'Connor, T.G.2
  • 24
    • 0036785104 scopus 로고    scopus 로고
    • Comparison of aerial counts with ground counts for large African herbivores
    • Jachmann, H. (2002). Comparison of aerial counts with ground counts for large African herbivores. J. Appl. Ecol. 39, 841-852.
    • (2002) J. Appl. Ecol. , vol.39 , pp. 841-852
    • Jachmann, H.1
  • 25
    • 0002261948 scopus 로고
    • The treatment of errors in aerial counts of wildlife populations
    • Jolly, G.M. (1969). The treatment of errors in aerial counts of wildlife populations. East Afr. Agric. For. J. 34, 50-55.
    • (1969) East Afr. Agric. For. J. , vol.34 , pp. 50-55
    • Jolly, G.M.1
  • 26
    • 0028179028 scopus 로고
    • Organisms as ecosystem engineers
    • Jones, C.G., Lawton, J.H. & Shachak, M. (1994). Organisms as ecosystem engineers. Oikos 69, 373-386.
    • (1994) Oikos , vol.69 , pp. 373-386
    • Jones, C.G.1    Lawton, J.H.2    Shachak, M.3
  • 27
    • 0031440770 scopus 로고    scopus 로고
    • Nonlethal effects in the ecology of predator-prey interactions
    • Lima, S.L. (1998). Nonlethal effects in the ecology of predator-prey interactions. BioScience 48, 25-34.
    • (1998) BioScience , vol.48 , pp. 25-34
    • Lima, S.L.1
  • 29
    • 33749122020 scopus 로고    scopus 로고
    • Elephant impact on shoot distribution on trees and on rebrowsing by smaller browsers
    • Makhabu, S.W., Skarpe, C. & Hytteborn, H. (2006). Elephant impact on shoot distribution on trees and on rebrowsing by smaller browsers. Acta Oecol. 30, 136-146.
    • (2006) Acta Oecol. , vol.30 , pp. 136-146
    • Makhabu, S.W.1    Skarpe, C.2    Hytteborn, H.3
  • 30
    • 0032699743 scopus 로고    scopus 로고
    • Food regulates the Serengeti wildebeest: A 40-year record
    • Mduma, S.A.R., Sinclair, A.R.E. & Hilborn, R. (1999). Food regulates the Serengeti wildebeest: A 40-year record. J. Anim. Ecol. 68, 1101-1122.
    • (1999) J. Anim. Ecol. , vol.68 , pp. 1101-1122
    • Mduma, S.A.R.1    Sinclair, A.R.E.2    Hilborn, R.3
  • 32
    • 33947144754 scopus 로고    scopus 로고
    • A functional hypothesis of the threat of local extirpation of woody plant species by elephant in Africa
    • O'Connor, T.G., Goodman, P.S. & Clegg, B. (2007). A functional hypothesis of the threat of local extirpation of woody plant species by elephant in Africa. Biol. Conserv. 136, 329-345.
    • (2007) Biol. Conserv. , vol.136 , pp. 329-345
    • O'Connor, T.G.1    Goodman, P.S.2    Clegg, B.3
  • 33
    • 0038735500 scopus 로고    scopus 로고
    • ENSO, rainfall and temperature influences on extreme population declines among African savanna herbivores
    • Ogutu, J.O. & Owen-Smith, N. (2003). ENSO, rainfall and temperature influences on extreme population declines among African savanna herbivores. Ecol. Lett. 6, 412-419.
    • (2003) Ecol. Lett. , vol.6 , pp. 412-419
    • Ogutu, J.O.1    Owen-Smith, N.2
  • 35
    • 0005773563 scopus 로고
    • Morphological factors and their consequences for resource partitioning among African savanna herbivores: A simulation modelling approach
    • In Morris, D.W., Abramsky, Z., Fox, B.J. & Willig, M.R. (Eds). Lubbock, TX: Texas Tech University Press
    • Owen-Smith, N. (1989). Morphological factors and their consequences for resource partitioning among African savanna herbivores: A simulation modelling approach. In Patterns in the structure of Mammalian communities: 155-165. Morris, D.W., Abramsky, Z., Fox, B.J. & Willig, M.R. (Eds). Lubbock, TX: Texas Tech University Press.
    • (1989) Patterns in the Structure of Mammalian Communities , pp. 155-165
    • Owen-Smith, N.1
  • 36
    • 0002246196 scopus 로고
    • A note on trophic complexity and community stability
    • Paine, R.T. (1969). A note on trophic complexity and community stability. Am. Nat. 103, 91-93.
    • (1969) Am. Nat. , vol.103 , pp. 91-93
    • Paine, R.T.1
  • 37
    • 0026472030 scopus 로고
    • Food-web analysis through field measurement of per capita interaction strength
    • Paine, R.T. (1992). Food-web analysis through field measurement of per capita interaction strength. Nature 355, 73-75.
    • (1992) Nature , vol.355 , pp. 73-75
    • Paine, R.T.1
  • 38
  • 40
    • 0033045072 scopus 로고    scopus 로고
    • Climatic variability, plant phenology, and northern ungulates
    • Post, E. & Stenseth, N.C. (1999). Climatic variability, plant phenology, and northern ungulates. Ecology 80, 1322-1339.
    • (1999) Ecology , vol.80 , pp. 1322-1339
    • Post, E.1    Stenseth, N.C.2
  • 42
    • 0035875233 scopus 로고    scopus 로고
    • 20th century droughts in southern Africa: Spatial and temporal variability, teleconnections with oceanic and atmospheric conditions
    • Richard, Y., Fauchereau, N., Poccard, I., Rouault, M. & Trzaska, S. (2001). 20th century droughts in southern Africa: Spatial and temporal variability, teleconnections with oceanic and atmospheric conditions. Intern. J. Climat. 21, 873-885.
    • (2001) Intern. J. Climat. , vol.21 , pp. 873-885
    • Richard, Y.1    Fauchereau, N.2    Poccard, I.3    Rouault, M.4    Trzaska, S.5
  • 43
    • 0002269657 scopus 로고
    • Annual plant production - Precipitation relations in arid and semi-arid regions
    • Rutherford, M.C. (1980). Annual plant production - precipitation relations in arid and semi-arid regions. S. Afr. J. Sci. 76, 53-56.
    • (1980) S. Afr. J. Sci. , vol.76 , pp. 53-56
    • Rutherford, M.C.1
  • 44
    • 25844472381 scopus 로고    scopus 로고
    • Elephant Loxodonta africana driven woodland conversion to shrubland improves dry-season browse availability for impalas Aepyceros melampus
    • Rutina, L.P., Moe, S.R. & Swenson, J.E. (2005). Elephant Loxodonta africana driven woodland conversion to shrubland improves dry-season browse availability for impalas Aepyceros melampus. Wildl. Biol. 11, 207-213.
    • (2005) Wildl. Biol. , vol.11 , pp. 207-213
    • Rutina, L.P.1    Moe, S.R.2    Swenson, J.E.3
  • 45
    • 0031113780 scopus 로고    scopus 로고
    • Environmental stochasticity and population dynamics of large herbivores: A search for mechanisms
    • Saether, B.E. (1997). Environmental stochasticity and population dynamics of large herbivores: A search for mechanisms. Trends Ecol. Evol. 12, 143-149.
    • (1997) Trends Ecol. Evol. , vol.12 , pp. 143-149
    • Saether, B.E.1
  • 46
    • 0003734175 scopus 로고    scopus 로고
    • SAS Institute Inc. Cary, NC: SAS Institute Inc
    • SAS Institute Inc. (1999). SAS/STAT software, version 8. Cary, NC: SAS Institute Inc.
    • (1999) SAS/STAT Software, Version 8
  • 47
    • 0001822346 scopus 로고
    • Population limitation of resident herbivores
    • In Sinclair, A.R.E. & Arcese, P. (Eds). Chicago: The University of Chicago Press
    • Sinclair, A.R.E. (1995). Population limitation of resident herbivores. In Serengeti II: Dynamics, management, and conservation of an ecosystem: 194-219. Sinclair, A.R.E. & Arcese, P. (Eds). Chicago: The University of Chicago Press.
    • (1995) Serengeti II: Dynamics, Management, and Conservation of an Ecosystem , pp. 194-219
    • Sinclair, A.R.E.1
  • 48
    • 0141716808 scopus 로고    scopus 로고
    • Patterns of predation in a diverse predator-prey system
    • Sinclair, A.R.E., Mduma, S. & Brashares, J.S. (2003). Patterns of predation in a diverse predator-prey system. Nature 425, 288-290.
    • (2003) Nature , vol.425 , pp. 288-290
    • Sinclair, A.R.E.1    Mduma, S.2    Brashares, J.S.3
  • 50
    • 13544273971 scopus 로고    scopus 로고
    • Strongly interacting species: Conservation policy, management, and ethics
    • Soulé, M.E., Estes, J.A., Miller, B. & Honnold, D.L. (2005). Strongly interacting species: Conservation policy, management, and ethics. BioScience 55, 168-176.
    • (2005) BioScience , vol.55 , pp. 168-176
    • Soulé, M.E.1    Estes, J.A.2    Miller, B.3    Honnold, D.L.4
  • 51
    • 0025233146 scopus 로고
    • Feeding-height stratification among African browsing ruminants
    • du Toit, J.T. (1990). Feeding-height stratification among African browsing ruminants. Afr. J. Ecol. 28, 55-61.
    • (1990) Afr. J. Ecol. , vol.28 , pp. 55-61
    • du Toit, J.T.1
  • 52
    • 34547767090 scopus 로고    scopus 로고
    • Interference competition and temporal niche shifts: Elephants and herbivore communities at waterholes
    • Valeix, M., Chamaillé-Jammes, S. & Fritz, H. (2007a). Interference competition and temporal niche shifts: Elephants and herbivore communities at waterholes. Oecologia 153, 739-748.
    • (2007) Oecologia , vol.153 , pp. 739-748
    • Valeix, M.1    Chamaillé-Jammes, S.2    Fritz, H.3
  • 53
    • 33846204233 scopus 로고    scopus 로고
    • Vegetation structure and ungulate abundance over a period of increasing elephant abundance in Hwange National Park, Zimbabwe
    • Valeix, M., Fritz, H., Dubois, S., Kanengoni, K., Alleaume, S. & Said, S. (2007b). Vegetation structure and ungulate abundance over a period of increasing elephant abundance in Hwange National Park, Zimbabwe. J. Trop. Ecol. 23, 87-93.
    • (2007) J. Trop. Ecol. , vol.23 , pp. 87-93
    • Valeix, M.1    Fritz, H.2    Dubois, S.3    Kanengoni, K.4    Alleaume, S.5    Said, S.6
  • 54
    • 0030422412 scopus 로고    scopus 로고
    • Analysis of frequency count data using negative binomial distribution
    • White, G.C. & Bennetts, R.E. (1996). Analysis of frequency count data using negative binomial distribution. Ecology 77, 2549-2557.
    • (1996) Ecology , vol.77 , pp. 2549-2557
    • White, G.C.1    Bennetts, R.E.2
  • 55
    • 0002095251 scopus 로고    scopus 로고
    • Managing the elephants of the Kruger National Park
    • Whyte, I., van Aarde, R.J. & Pimm, S.L. (1998). Managing the elephants of the Kruger National Park. Anim. Conserv. 1, 77-83.
    • (1998) Anim. Conserv. , vol.1 , pp. 77-83
    • Whyte, I.1    van Aarde, R.J.2    Pimm, S.L.3
  • 56
    • 19544368653 scopus 로고    scopus 로고
    • Competition and compensation among cattle, zebras, and elephants in a semi-arid savanna in Laikipia, Kenya
    • Young, T.P., Palmer, T.M. & Gadd, M.E. (2005). Competition and compensation among cattle, zebras, and elephants in a semi-arid savanna in Laikipia, Kenya. Biol. Conserv. 122, 351-359.
    • (2005) Biol. Conserv. , vol.122 , pp. 351-359
    • Young, T.P.1    Palmer, T.M.2    Gadd, M.E.3


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