Competition, predation, and migration: Individual choice patterns of Serengeti migrants captured by hierarchical models

Ecological Monographs

Volumn 84, Issue 3, 2014, Pages 355-372

  Hopcraft, J Grant C ^a,b   Morales, J M ^c   Beyer, H L ^d   Borner, Markus ^a,b   Mwangomo, Ephraim ^e   Sinclair, A R E ^f   Olff, Han ^g   Haydon, Daniel T ^a  

^a UNIVERSITY OF GLASGOW   (United Kingdom)

^b Frankfurt Zoological Society Arusha   (Tanzania)

^c UNIVERSIDAD NACIONAL DEL COMAHUE   (Argentina)

^d UNIVERSITY OF QUEENSLAND   (Australia)

^e Tanzania National Parks   (Tanzania)

^f UNIVERSITY OF BRITISH COLUMBIA   (Canada)

^g UNIVERSITY OF GRONINGEN   (Netherlands)

Author keywords

Center of attraction and repulsion; Connochaetes taurinus; Correlated random walk; Equus burchelli; Forage quality; GPS radiocollar data; Homing; Landscape of fear; MCMC simulation; Predator sensitive foraging; Serengeti Mara ecosystem; Wildebeest; Zebra

Indexed keywords

EID: 84905650651     PISSN: 00129615     EISSN: 15577015     Source Type: Journal    
DOI: 10.1890/13-1446.1     Document Type: Article

References (82)

1. Alerstam, T. 2006. Conflicting evidence about long-distance animal navigation. Science 313: 791-794.
2. Alerstam, T., A. Hedenstrom, and S. Akesson. 2003. Longdistance migration: evolution and determinants. Oikos 103: 247-260.
3. Anderson, T. M., J. G. C. Hopcraft, S. Eby, M. Ritchie, J. B. Grace, and H. Olff. 2010. Landscape-scale analyses suggest both nutrient and antipredator advantages to Serengeti herbivore hotspots. Ecology 91: 1519-1529.
4. Anderson, T. M., M. E. Ritchie, E. Mayemba, S. Eby, J. B. Grace, and S. J. McNaughton. 2007a. Forage nutritive quality in the Serengeti ecosystem: the roles of fire and herbivory. American Naturalist 170: 343-357.
5. Anderson, T. M., M. E. Ritchie, and S. J. McNaughton. 2007b. Rainfall and soils modify plant community response to grazing in Serengeti National Park. Ecology 88: 1191-1201.
6. Balme, G., L. Hunter, and R. Slotow. 2007. Feeding habitat selection by hunting leopards Panthera pardus in a woodland savanna: prey catchability versus abundance. Animal Behaviour 74: 589-598.
7. Bell, R. H. V. 1970. The use of herb layer by grazing ungulates in the Serengeti. Pages 111-124 in A. Watson, editor. Animal populations in relation to their food resources. Blackwell, Oxford, UK.
8. Ben-Shahar, R., and M. J. Coe. 1992. The relationships between soil factors, grass nutrients and the foraging behavior of wildebeest and zebra. Oecologia 90: 422-428.
9. Bestley, S., I. D. Jonsen, M. A. Hindell, C. Guinet, and J. B. Charrassin. 2013. Integrative modelling of animal movement: incorporating in situ habitat and behavioural information for a migratory marine predator. Proceedings of the Royal Society B 280: 1750, 20122262.
10. Bivand, R. S., E. J. Pebesma, and V. Gómez-Rubio. 2008. Applied spatial data analysis with R. Second edition. Springer, New York, New York, USA.
11. Bolger, D. T., W. D. Newmark, T. A. Morrison, and D. F. Doak. 2008. The need for integrative approaches to understand and conserve migratory ungulates. Ecology Letters 11: 63-77.
12. Boone, R. B., S. J. Thirgood, and J. G. C. Hopcraft. 2006. Serengeti wildebeest migratory patterns modeled from rainfall and new vegetation growth. Ecology 87: 1987-1994.
13. Börger, L., J. Matthiopoulos, R. M. Holdo, J. M. Morales, I. D. Couzin, and E. McCauley. 2011. Migration quantified: constructing models and linking them with data. Pages 111- 128 in E. J. Milner-Gulland, J. M. Fryxell, and A. R. E. Sinclair, editors. Animal migration: a synthesis. Oxford University Press, Oxford, UK.
14. Breman, H., and C. T. De Wit. 1983. Rangeland productivity and exploitation in the Sahel. Science 221: 1341-1347.
15. Brooks, C. J., and S. Harris. 2008. Directed movement and orientation across a large natural landscape by zebras, Equus burchelli antiquorum. Animal Behaviour 76: 277-285.
16. Buhl, J., D. J. T. Sumpter, I. D. Couzin, J. J. Hale, E. Despland, E. R. Miller, and S. J. Simpson. 2006. From disorder to order in marching locusts. Science 312: 1402-1406.
17. Conservation Information Monitoring Unit. 2010. Aerial point survey of the Serengeti wildebeest population: wet season 2010. TanzaniaWildlife. Research Institute, Arusha, Tanzania.
18. de Visser, S. N., B. P. Freymann, and H. Olff. 2011. The Serengeti food web: empirical quantification and analysis of topological changes under increasing human impact. Journal of Animal Ecology 80: 484-494.
19. de Wit, H. A. 1978. Soils and grassland types of the Serengeti Plain (Tanzania): their distribution and interrelations. University of Wageningen, Wageningen, The Netherlands.
20. Demment, M. W., and P. J. V. Soest. 1985. A nutritional explanation for body-size patterns of ruminant and nonruminant herbivores. American Naturalist 125: 641.
21. Dobson, A. P., et al. 2010. Road will ruin Serengeti. Nature 467: 272-273.
22. Dublin, H. T., A. R. E. Sinclair, and J. McGlade. 1990. Elephants and fire as causes of multiple stable states in the Serengeti-Mara Tanzania woodlands. Journal of Animal Ecology 59: 1147-1164.
23. Foose, T. J. 1982. Trophic strategies of ruminant versus nonruminant ungulates. University of Chicago Press, Chicago, Illinois, USA.
24. Frair, J. L., E. H. Merrill, H. L. Beyer, and J. M. Morales. 2008. Thresholds in landscape connectivity and mortality risks in response to growing road networks. Journal of Applied Ecology 45: 1504-1513.
25. Frair, J. L., E. H. Merrill, D. R. Visscher, D. Fortin, H. L. Beyer, and J. M. Morales. 2005. Scales of movement by elk (Cervus elaphus) in response to heterogeneity in forage resources and predation risk. Landscape Ecology 20: 273-287.
26. Fryxell, J. M., J. Greever, and A. R. E. Sinclair. 1988. Why are migratory ungulates so abundant? American Naturalist 131: 781-798.
27. Fryxell, J. M., M. Hazell, L. Borger, B. D. Dalziel, D. T. Haydon, J. M. Morales, T. McIntosh, and R. C. Rosatte. 2008. Multiple movement modes by large herbivores at multiple spatiotemporal scales. Proceedings of the National Academy of Sciences USA 105: 19114-19119.
28. Fryxell, J. M., and A. R. E. Sinclair. 1988. Causes and consequences of migration by large herbivores. Trends in Ecology and Evolution 3: 237-241.
29. Fryxell, J. M., J. F. Wilmshurst, and A. R. E. Sinclair. 2004. Predictive models of movement by Serengeti grazers. Ecology 85: 2429-2435.
30. Fryxell, J. M., J. F. Wilmshurst, A. R. E. Sinclair, D. T. Haydon, R. D. Holt, and P. A. Abrams. 2005. Landscape scale, heterogeneity, and the viability of Serengeti grazers. Ecology Letters 8: 328-335.
31. Gelman, A., and D. B. Rubin. 1992. Inference from iterative simulation using multiple sequences. Statistical Science 7: 457-472.
32. Gereta, E., and E. Wolanski. 1998. Wildlife-water quality interactions in the Serengeti National Park, Tanzania. African Journal of Ecology 36: 1-14.
33. Grange, S., P. Duncan, J.-M. Gaillard, A. R. E. Sinclair, P. J. P. Gogan, C. Packer, H. Hofer, and M. East. 2004. What limits the Serengeti zebra population? Oecologia 140: 523-532.
34. Groom, R., and S. Harris. 2010. Factors affecting the distribution patterns of zebra and wildebeest in a resourcestressed environment. African Journal of Ecology 48: 159-168.
35. Grzimek, M., and B. Grzimek. 1960. A study of the game of the Serengeti Plains. Zeitschrift für Saugetierkunde 25: 1-61.
36. Harris, G., S. Thirgood, J. G. C. Hopcraft, J. P. G. M. Cromsigt, and J. Berger. 2009. Global decline in aggregated migrations of large terrestrial mammals. Endangered Species Research 7: 55-76.
37. Haydon, D. T., J. M. Morales, A. Yott, D. A. Jenkins, R. Rosatte, and J. M. Fryxell. 2008. Socially informed random walks: incorporating group dynamics into models of population spread and growth. Proceedings of the Royal Society B 275: 1101-1109.
38. Hebblewhite, M., and E. H. Merrill. 2007. Multiscale wolf predation risk for elk: does migration reduce risk? Oecologia 152: 377-387.
39. Hebblewhite, M., and E. H. Merrill. 2009. Trade-offs between predation risk and forage differ between migrant strategies in a migratory ungulate. Ecology 90: 3445-3454.
40. Hebblewhite, M., E. Merrill, and G. McDermid. 2008. A multiscale test of the forage maturation hypothesis in a partially migratory ungulate population. Ecological Monographs 78: 141-166.
41. Hebblewhite, M., E. H. Merrill, and T. L. McDonald. 2005. Spatial decomposition of predation risk using resource selection functions: an example in a wolf-elk predator-prey system. Oikos 111: 101-111.
42. Hengl, T., G. B. M. Heuvelink, and D. G. Rossiter. 2007. About regression-kriging: From equations to case studies. Computers and Geosciences 33: 1301-1315.
43. Hofer, H., K. L. I. Campbell, M. L. East, and S. A. Huish. 2000. Modeling the spatial distribution of the economic costs and benefits of illegal game meat hunting in the Serengeti. Natural Resource Modeling 13: 156-177.
44. Holdo, R. M., R. D. Holt, and J. M. Fryxell. 2009a. Grazers, browsers, and fire influence the extent and spatial pattern of tree cover in the Serengeti. Ecological Applications 19: 95-109.
45. Holdo, R. M., R. D. Holt, and J. M. Fryxell. 2009b. Opposing rainfall and plant nutritional gradients best explain the wildebeest migration in the Serengeti. American Naturalist 173: 431-445.
46. Hopcraft, J. G. C., R. M. Holdo, E. Mwangomo, S. A. R. Mduma, S. Thirgood, M. Borner, J. M. Fryxell, H. Olff, and A. R. E. Sinclair. In press. Why are wildebeest the most abundant herbivore in the Serengeti? In A. R. E. Sinclair, K. Metzger, S. A. R. Mduma, and J. M. Fryxell, editors. Serengeti IV. University of Chicago Press, Chicago, Illinois, USA.
47. Hopcraft, J. G. C., H. Olff, and A. R. E. Sinclair. 2010. Herbivores, resources and risks: alternating regulation along primary environmental gradients in savannas. Trends in Ecology and Evolution 25: 119-128.
48. Hopcraft, J. G. C., A. R. E. Sinclair, and C. Packer. 2005. Planning for success: Serengeti lions seek prey accessibility rather than abundance. Journal of Animal Ecology 74: 559-566.
49. Ito, T. Y., N. Miura, B. Lhagvasuren, D. Enkhbileg, S. Takatsuki, A. Tsunekawa, and Z. Jiang. 2006. Satellite tracking of Mongolian gazelles (Procapra gutturosa) and habitat shifts in their seasonal ranges. Journal of Zoology 269: 291-298.
50. Kauffman, M. J., N. Varley, D. W. Smith, D. R. Stahler, D. R. MacNulty, and M. S. Boyce. 2007. Landscape heterogeneity shapes predation in a newly restored predator-prey system. Ecology Letters 10: 690-700.
51. Kgathi, D. K., and M. C. Kalikawe. 1993. Seasonal distribution of zebra and wildebeest in Makgadikagadi Pans Game Reserve, Botswana. African Journal of Ecology 31: 210-219.
52. Kreulen, D. 1975. Wildebeest habitat selection on the Serengeti plains Tanzania in relation to calcium and lactation: A preliminary report. East African Wildlife Journal 13: 297-304.
53. Lunn, D. J., A. Thomas, N. Best, and D. Spiegelhalter. 2000. WinBUGS, a Bayesian modelling framework: concepts, structure, and extensibility. Statistics and Computing 10: 325-337.
54. Maddock, L. 1979. The migration and grazing succession. Pages 104-129 in A. R. E. Sinclair and M. Norton-Griffiths, editors. Serengeti I. University of Chicago Press, Chicago, Illinois, USA.
55. McClintock, B. T., R. King, L. Thomas, J. Matthiopoulos, B. J. McConnell, and J. M. Morales. 2012. A general discrete-time modeling framework for animal movement using multistate random walks. Ecological Monographs 82: 335-349.
56. McNaughton, S. J. 1985. Ecology of a grazing ecosystem: the Serengeti. Ecological Monographs 55: 259-294.
57. McNaughton, S. J., J. L. Tarrants, M. M. McNaughton, and R. H. Davis. 1985. Silica as a defense against herbivory and a growth promoter in African grasses. Ecology 66: 528-535.
58. Mduma, S. A. R., A. R. E. Sinclair, and R. Hilborn. 1999. Food regulates the Serengeti wildebeest: A 40-year record. Journal of Animal Ecology 68: 1101-1122.
59. Milner-Gulland, E. J., J. M. Fryxell, and A. R. E. Sinclair, editors. 2011. Animal migration: a synthesis. Oxford University Press, London, UK.
60. Morales, J. M., D. T. Haydon, J. Frair, K. E. Holsiner, and J. M. Fryxell. 2004. Extracting more out of relocation data: building movement models as mixtures of random walks. Ecology 85: 2436-2445.
61. Morales, J. M., P. R. Moorcroft, J. Matthiopoulos, J. L. Frair, J. G. Kie, R. A. Powell, E. H. Merrill, and D. T. Haydon. 2010. Building the bridge between animal movement and population dynamics. Philosophical Transactions of the Royal Society B 365: 2289-2301.
62. Mueller, T., et al. 2011. How landscape dynamics link individual- to population-level movement patterns: a multispecies comparison of ungulate relocation data. Global Ecology and Biogeography 20: 683-694.
63. Nathan, R., W. M. Getz, E. Revilla, M. Holyoak, R. Kadmon, D. Saltz, and P. E. Smouse. 2008. A movement ecology paradigm for unifying organismal movement research. Proceedings of the National Academy of Sciences USA 105: 19052-19059.
64. Olff, H., M. E. Ritchie, and H. H. T. Prins. 2002. Global environmental controls of diversity in large herbivores. Nature 415: 901-904.
65. Olson, K. A., T. K. Fuller, T. Mueller, M. G. Murray, C. Nicolson, D. Odonkhuu, S. Bolortsetseg, and G. B. Schaller. 2010. Annual movements of Mongolian gazelles: nomads in the Eastern Steppe. Journal of Arid Environments 74: 1435-1442.
66. Patterson, T. A., L. Thomas, C. Wilcox, O. Ovaskainen, and J. Matthiopoulos. 2008. State-space models of individual animal movement. Trends in Ecology and Evolution 23: 87-94.
67. Pearsall, W. H. 1959. Report on an ecological survey of the Serengeti. The Fauna Preservation Society, London, UK
68. Pennycuick, L. 1975. Movements of the migratory wildebeest population in the Serengeti area between 1960 and 1973. East African Wildlife Journal 13: 65-88.
69. Reed, D., T. M. Anderson, J. Dempewolf, K. Metzger, and S. Serneels. 2008. The spatial distribution of vegetation types in the Serengeti ecosystem: the influence of rainfall and topographic relief on vegetation patch characteristics. Journal of Biogeography 36: 770-782.
70. Schick, R. S., S. R. Loarie, F. Colchero, B. D. Best, A. Boustany, D. A. Conde, P. N. Halpin, L. N. Joppa, C. M. McClellan, and J. S. Clark. 2008. Understanding movement data and movement processes: current and emerging directions. Ecology Letters 11: 1338-1350.
71. Schmitz, O. J. 2008. Herbivory from individuals to ecosystems. Annual Review of Ecology, Evolution, and Systematics 39: 133-152.
72. Sinclair, A. R. E. 1985. Does interspecific competition or predation shape the African ungulate community? Journal of Animal Ecology 54: 899-918.
73. Sinclair, A. R. E., and P. Arcese. 1995a. Population consequences of predation-sensitive foraging: The Serengeti wildebeest. Ecology 76: 882-891.
74. Sinclair, A. R. E., and P. Arcese, editors. 1995b. Serengeti II: Dynamics, management and conservation of an ecosystem. University of Chicago Press, Chicago, Illinois, USA.
75. Sinclair, A. R. E., C. Packer, S. A. R. Mduma, and J. M. Fryxell, editors. 2008. Serengeti III: Human impacts on ecosystem dynamics. University of Chicago Press, Chicago, Illinois, USA.
76. Singh, N. J., I. A. Grachev, A. B. Bekenov, and E. J. Milner- Gulland. 2010. Tracking greenery across a latitudinal gradient in central Asia: the migration of the saiga antelope. Diversity and Distributions 16: 663-675.
77. Smouse, P. E., S. Focardi, P. R. Moorcroft, J. G. Kie, J. D. Forester, and J. M. Morales. 2010. Stochastic modelling of animal movement. Philosophical Transactions of the Royal Society B 365: 2201-2211.
78. Valeix, M., A. J. Loveridge, S. Chamaille-Jammes, Z. Davidson, F. Murindagomo, H. Fritz, and D. W. Macdonald. 2009. Behavioral adjustments of African herbivores to predation risk by lions: spatiotemporal variations influence habitat use. Ecology 90: 23-30.
79. van Soest, P. J. 1996. Allometry and ecology of feeding behavior and digestive capacity in herbivores: A review. Zoo Biology 15: 455-479.
80. Watson, R. M. 1967. The population ecology of the wildebeest in the Serengeti. Dissertation. University of Cambridge, Cambridge, UK.
81. Wilmshurst, J. F., J. M. Fryxell, B. P. Farm, A. R. E. Sinclair, and C. P. Henschel. 1999. Spatial distribution of Serengeti wildebeest in relation to resources. Canadian Journal of Zoology 77: 1223-1232.
82. Yackulic, C. B., S. Blake, S. Deem, M. Kock, and M. Uriarte. 2011. One size does not fit all: flexible models are required to understand animal movement across scales. Journal of Animal Ecology 80: 1088-1096.