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The landscape-scale drivers of herbivore assemblage distribution on the central basalt plains of Kruger National Park

Published online by Cambridge University Press:  23 December 2019

Cyanne Young ,
Hervé Fritz ,
Erica A.H. Smithwick  and
Jan A. Venter Open the ORCID record for Jan A. Venter [Opens in a new window]
Cyanne Young
Affiliation:
School of Natural Resource Management, George Campus, Nelson Mandela University, Western Cape, South Africa
Hervé Fritz
Affiliation:
REHABS International Research Laboratory, CNRS, Université Lyon 1, Nelson Mandela University, George Campus, George, South Africa
Erica A.H. Smithwick
Affiliation:
Department of Geography, The Pennsylvania State University, Pennsylvania, United States of America
Jan A. Venter*
Affiliation:
School of Natural Resource Management, George Campus, Nelson Mandela University, Western Cape, South Africa REHABS International Research Laboratory, CNRS, Université Lyon 1, Nelson Mandela University, George Campus, George, South Africa Eugène Marais Chair of Wildlife Management, Mammal Research Institute, University of Pretoria, Pretoria, South Africa
*
Author for correspondence:*Jan A. Venter, Email: Jan. [email protected]
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Abstract

The distribution and abundance of herbivores in African savannas are constrained by interactions between abiotic and biotic factors. At the species-level, herbivores face trade-offs among foraging requirements, vegetation structure and the availability of surface water that change over spatial and temporal scales. Characterizing herbivore requirements is necessary for the management of the environment in which they occur, as conservation management interventions such as fencing and artificial water provision consequently have effects on how herbivores address these trade-offs. We tested the effects of environmental attributes on the probability of presence of herbivore functional types at different distances to water in the Satara section of Kruger National Park over the period of a year. Hypotheses about species’ relative distribution and abundance were developed through a literature review of forage and water availability constraints on feeding preference and body size of herbivore. We expected strong seasonal relationships between vegetation biomass and quality, and biomass of water-dependent herbivores with increasing distance to water. Our analyses of herbivore distribution across the region confirmed broad-scale descriptions of interactions between forage requirements and water availability across a set of species which differ in functional traits.

Keywords

African elephantAfrican buffaloblue wildebeestextrinsic driversforage biomassherbivore distributionintrinsic traitsplains zebrawater availabilitywhite rhino
Type
Research Article
Information
Journal of Tropical Ecology , Volume 36 , Issue 1 , January 2020 , pp. 13 - 28
Copyright
© Cambridge University Press 2019 

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References

Literature cited

Archibald, S (2008) African grazing lawns – how fire, rainfall, and grazer numbers interact to affect grass community states. Journal of Wildlife Management 72, 492–501.CrossRefGoogle Scholar
Archibald, S, Bond, WJ, Stock, WD and Fairbanks, DHK (2005) Shaping the landscape: fire-grazer interactions in an African savanna. Ecological Applications 15, 96–109.CrossRefGoogle Scholar
Arsenault, R and Owen-Smith, N (2008) Resource partitioning by grass height among grazing ungulates does not follow body size relation. Oikos 117, 1711–1717.CrossRefGoogle Scholar
Bailey, DW, Gross, JE, Laca, EA, Rittenhouse, LR, Coughenour, MB, Swift, DM and Sims, PL (1996) Mechanisms that result in large herbivore grazing distribution patterns. Journal of Range Management 49, 386–400.CrossRefGoogle Scholar
Barton, K and Barton, MK (2015) R-Package 'MuMIn'. Version 1, 18.Google Scholar
Biggs, HC, Du Toit, JT and Rodgers, KH (eds) (2003) The Kruger Experience: Ecology and Management of Savanna Heterogeneity. Washington, DC: Island Press.Google Scholar
Brits, J, Rooyen, MWV and Rooyen, NV (2002) Ecological impact of large herbivores on the woody vegetation at selected watering points on the eastern basaltic soils in the Kruger National Park. African Journal of Ecology 40, 53–60.CrossRefGoogle Scholar
Carbone, C, Christie, S, Conforti, K, Coulson, T, Franklin, N, Ginsberg, J, Griffiths, M, Holden, J, Kawanishi, K and Kinnaird, M (2001) The use of photographic rates to estimate densities of tigers and other cryptic mammals. Animal Conservation 4, 75–79.CrossRefGoogle Scholar
Clauss, M, Frey, R, Kiefer, B, Lechner-Doll, M, Loehlein, W, Polster, C, Rössner, G and Streich, WJ (2003) The maximum attainable body size of herbivorous mammals: morphophysiological constraints on foregut, and adaptations of hindgut fermenters. Oecologia 136, 14–27.CrossRefGoogle ScholarPubMed
Creel, S, Winnie, J Jr, Maxwell, B, Hamlin, K and Creel, M (2005) Elk alter habitat selection as an antipredator response to wolves. Ecology 86, 3387–3397.CrossRefGoogle Scholar
Cromsigt, JPGM and Olff, H (2006) Resource partitioning among savanna grazers mediated by local heterogeneity: an experimental approach. Ecology 87, 1532–1541.CrossRefGoogle ScholarPubMed
Cromsigt, JPGM, Prins, HH and Olff, H (2009) Habitat heterogeneity as a driver of ungulate diversity and distribution patterns: interaction of body mass and digestive strategy. Diversity and Distributions 15, 513–522.CrossRefGoogle Scholar
De Knegt, HJ, Van Langevelde, F, Skidmore, AK, Delsink, A, Slotow, R, Henley, S, Bucini, G, De Boer, WF, Coughenour, MB, Grant, CC, Heitkönig, IMA, Henley, M, Knox, NM, Kohi, EM, Mwakiwa, E, Page, BR, Peel, M, Pretorius, Y, Van Wieren, SE and Prins, HHT (2011) The spatial scaling of habitat selection by African elephants. Journal of Animal Ecology 80, 270–281.CrossRefGoogle ScholarPubMed
Demment, MW and Soest, PJV (1985) A nutritional explanation for body-size patterns of ruminant and nonruminant herbivores. American Naturalist 125, 641–672.CrossRefGoogle Scholar
Du Toit, JT (2003) Large herbivores and savanna heterogeneity. In Du Toit, JT, Rodgers, KH and Biggs, HC (eds), The Kruger Experience: Ecology and Management of Savanna Heterogeneity. Washington, DC: Island Press, pp. 292–309.Google Scholar
ESRI (2016) ArcGIS (Version 10.5). Redlands, CA: ESRI.Google Scholar
February, EC, Higgins, SI, Bond, WJ and Swemmer, L (2013) Influence of competition and rainfall manipulation on the growth responses of savanna trees and grasses. Ecology 94, 1155–1164.CrossRefGoogle ScholarPubMed
Gagnon, M and Chew, AE (2000) Dietary preferences in extant African Bovidae. Journal of Mammalogy 81, 490–511.2.0.CO;2>CrossRefGoogle Scholar
Gaylard, A, Owen-Smith, N and Redfern, J (2003) Surface water availability: implications for heterogeneity and ecosystem processes. In Du Toit, JT, Rodgers, KH and Biggs, HC (eds), The Kruger Experience: Ecology and Management of Savanna Heterogeneity. Washington, DC: Island Press, pp. 171–189.Google Scholar
Gertenbach, WD (1983) Landscapes of the Kruger National Park. Koedoe 26, 9–121.CrossRefGoogle Scholar
Gordon, IJ and Illius, AW (1996) The nutritional ecology of African ruminants: a reinterpretation. Journal of Animal Ecology 65, 18–28.CrossRefGoogle Scholar
Harrington, R, Owen-Smith, N, Viljoen, PC, Biggs, HC, Mason, DR and Funston, P (1999) Establishing the causes of the roan antelope decline in the Kruger National Park, South Africa. Biological Conservation 90, 69–78.CrossRefGoogle Scholar
Hassan, SN, Rusch, GM, Hytteborn, H, Skarpe, C and Kikula, I (2007) Effects of fire on sward structure and grazing in western Serengeti, Tanzania. African Journal of Ecology 46, 174–185.CrossRefGoogle Scholar
Hempson, GP, Archibald, S and Bond, WJ (2015) A continent-wide assessment of the form and intensity of large mammal herbivory in Africa. Science 350, 1056–1061.CrossRefGoogle ScholarPubMed
Holland, EA and Detling, JK (1990) Plant response to herbivory and belowground nitrogen cycling. Ecology 71, 1040–1049.CrossRefGoogle Scholar
Hopcraft, JGC, Olff, H and Sinclair, ARE (2010) Herbivores, resources and risks: alternating regulation along primary environmental gradients in savannas. Trends in Ecology and Evolution 25, 119–128.CrossRefGoogle ScholarPubMed
Jarman, PJ (1974) The social organisation of antelope in relation to their ecology. Behavior 48, 215–267.CrossRefGoogle Scholar
Kay, R (1997) Responses of African livestock and wild herbivores to drought. Journal of Arid Environments 37, 683–694.CrossRefGoogle Scholar
Klop, E, van Goethem, J and de Iongh, HH (2007) Resource selection by grazing herbivores on post-fire regrowth in a West African woodland savanna. Wildlife Research 34, 77–83.CrossRefGoogle Scholar
Kutilek, MJ (1979) Forage–habitat relations of nonmigratory African ungulates in response to seasonal rainfall. Journal of Wildlife Management 34, 899–908.CrossRefGoogle Scholar
Le Roux, E, Kerley, GI and Cromsigt, JP (2018) Megaherbivores modify trophic cascades triggered by fear of predation in an African savanna ecosystem. Current Biology 28, 2493–2499.CrossRefGoogle Scholar
Ludwig, F, De Kroon, H, Berendse, F and Prins, HH (2004) The influence of savanna trees on nutrient, water and light availability and the understorey vegetation. Plant Ecology 170, 93–105.CrossRefGoogle Scholar
McNaughton, SJ and Georgiadis, NJ (1986) Ecology of African grazing and browsing mammals. Annual Review of Ecology and Systematics 17, 39–65.CrossRefGoogle Scholar
Murray, MG and Brown, D (1993) Niche separation of grazing ungulates in the Serengeti: an experimental test. Journal of Animal Ecology 62, 10.CrossRefGoogle Scholar
O’Connor, TG and Pickett, GA (1992) The influence of grazing on seed production and seed banks of some African savanna grasslands. Journal of Applied Ecology 29, 247–260.CrossRefGoogle Scholar
O’Kane, CA and Macdonald, DW (2018) Seasonal influences on ungulate movement within a fenced South African reserve. Journal of Tropical Ecology 34, 200–203.CrossRefGoogle Scholar
Owen-Smith, N (1985) Niche separation among African ungulates. Species and Speciation. Transvaal Museum Monograph 4, 167–171.Google Scholar
Owen-Smith, N and Novellie, P (1982) What should a clever ungulate eat? American Naturalist 119, 151–178.CrossRefGoogle Scholar
Parr, CL (2008) Dominant ants can control assemblage species richness in a South African savanna. Journal of Animal Ecology 77, 1191–1198.CrossRefGoogle Scholar
Pérez-Barbería, FJ, Gordon, IJ and Nores, C (2001) Evolutionary transitions among feeding styles and habitats in ungulates. Evolutionary Ecology Research 3, 221–230.Google Scholar
Périquet, S, Todd-Jones, L, Valeix, M, Stapelkamp, B, Elliot, N, Wijers, M, Pays, O, Fortin, D, Madzikanda, H, Fritz, H, Macdonald, DW and Loveridge, AJ (2012) Influence of immediate predation risk by lions on the vigilance of prey of different body size. Behavioral Ecology 23, 970–976.CrossRefGoogle Scholar
Pienaar, D, Biggs, H, Deacon, A, Gertenbach, W, Joubert, S, Nel, F, van Rooyen, L and Venter, F (1997) A revised water-distribution policy for biodiversity maintenance in the KNP. Kruger Park Management Plan, Vol. 8. Skukuza: South African National Parks.Google Scholar
Pretorius, Y. (2009) Satisfying giant appetites: mechanisms of small scale foraging by large African herbivores. Unpublished MSc Thesis, Wageningen University, the Netherlands.Google Scholar
Redfern, JV, Grant, R, Biggs, H and Getz, WM (2003) Surface-water constraints on herbivore foraging in the Kruger National Park, South Africa. Ecology 84, 2092–2107.CrossRefGoogle Scholar
Riginos, C. (2015) Climate and the landscape of fear in an African savanna. Journal of Animal Ecology 84, 124–133.CrossRefGoogle Scholar
Riginos, C and Grace, JB (2008) Savanna tree density, herbivores, and the herbaceous community: bottom-up vs. top-down effects. Ecology 89, 2228–2238.CrossRefGoogle ScholarPubMed
Ripple, WJ, Newsome, TM, Wolf, C, Dirzo, R, Everatt, KT, Galetti, M, Hayward, MW, Kerley, GIH, Levi, T, Lindsey, PA, Macdonald, DW, Malhi, Y, Painter, LE, Sandom, CJ, Terborgh, J and Van Valkenburgh, B (2015) Collapse of the world’s largest herbivores. Science Advances 1, e1400103.CrossRefGoogle ScholarPubMed
Shackleton, CM (1992) Area and species selection by wild ungulates in coastal sour grasslands of Mkambati Game Reserve, Transkei, southern Africa. African Journal of Ecology 30, 189–202.CrossRefGoogle Scholar
Shipley, LA (1999) Grazers and browsers: how digestive morphology affects diet selection. Grazing Behavior of Livestock and Wildlife 70, 20–27.Google Scholar
Sinclair, ARE (1995) Dynamics of the Serengeti ecosystem: process and pattern. In Sinclair, ARE and Norton-Griffiths, M (eds), in Serengeti: Dynamics of an Ecosystem. Chicago, IL: University of Chicago Press, pp. 1–28.Google Scholar
Sinclair, ARE, Mduma, S and Brashares, JS (2003) Patterns of predation in a diverse predator–prey system. Nature 425, 288–290.CrossRefGoogle Scholar
Smit, IPJ, Grant, CC and Devereux, BJ (2007) Do artificial waterholes influence the way herbivores use the landscape? Herbivore distribution patterns around rivers and artificial surface water sources in a large African savanna park. Biological Conservation 136, 85–99.CrossRefGoogle Scholar
Tomor, BM and Owen-Smith, N (2002) Comparative use of grass regrowth following burns by four ungulate species in the Nylsvley Nature Reserve, South Africa. African Journal of Ecology 40, 201–204.CrossRefGoogle Scholar
Trollope, W and Potgieter, A (1986) Estimating grass fuel loads with a disc pasture meter in the Kruger National Park. Journal of the Grassland Society of Southern Africa 3, 148–152.CrossRefGoogle Scholar
Valeix, M, Loveridge, A, Chamaillé-Jammes, S, Davidson, Z, Murindagomo, F, Fritz, H and Macdonald, D (2009) Behavioral adjustments of African herbivores to predation risk by lions: spatiotemporal variations influence habitat use. Ecology 90, 23–30.CrossRefGoogle ScholarPubMed
Van Wilgen, B, Govender, N, Biggs, H, Ntsala, D, and Funda, X (2004) Response of savanna fire regimes to changing fire-management policies in a large African national park. Conservation Biology 18, 1533–1540.CrossRefGoogle Scholar
Venter, F and Gertenbach, W (1986) A cursory review of the climate and vegetation of the Kruger National Park. Koedoe 29, 139–148.CrossRefGoogle Scholar
Venter, JA, Prins, HHT, Mashanova, A, de Boer, WF and Slotow, R (2015) Intrinsic and extrinsic factors influencing large African herbivore movements. Ecological Informatics 30, 257–262.CrossRefGoogle Scholar
Vie, J-C, Hilton-Taylor, C and Stuart, SN (eds) (2009) State of the world’s species. In Wildlife in a Changing World: An Analysis of the 2008 IUCN Red List of Threatened Species. Gland: IUCN, pp 15–43.CrossRefGoogle Scholar
Waldram, MS, Bond, WJ and Stock, WD (2008) Ecological engineering by a mega-grazer: white rhino impacts on a South African savanna. Ecosystems 11, 101–112.CrossRefGoogle Scholar
Walker, S (1976) An approach to the monitoring of changes in the composition and utilization of woodland and savanna vegetation. South African Journal of Wildlife Research 6, 1–32.Google Scholar
Western, D (1975) Water availability and its influence on the structure and dynamics of a savannah large mammal community. African Journal of Ecology 13, 265–286.CrossRefGoogle Scholar
Westhoff, V and Van Der Maarel, E (1978) The Braun–Blanquet approach. In Whittaker, RH (ed.), Classification of Plant Communities. Dordrecht: Springer, pp. 287–399.CrossRefGoogle Scholar
Wilsey, BJ (1996) Variation in use of green flushes following burns among African ungulate species: the importance of body size. African Journal of Ecology 34, 32–38.CrossRefGoogle Scholar