Life on high: The diversity of small mammals at high altitude in South Africa

Biodiversity and Conservation

Volumn 21, Issue 11, 2012, Pages 2823-2843

  Kok, Armand D ^a   Parker, Daniel M ^a   Barker, Nigel P ^a  

^a RHODES UNIVERSITY   (South Africa)

Author keywords

Community composition; Great Escarpment; High altitude; Mountain biodiversity; Small mammal diversity; Sneeuberg Mountains

Indexed keywords

ALTITUDE; BIODIVERSITY; BIOLOGICAL SURVEY; BIOME; CONSERVATION MANAGEMENT; ESCARPMENT; GRASSLAND; MOUNTAIN REGION; RODENT; SPECIES DIVERSITY; SPECIES RICHNESS; TRANSITION ZONE;

DRAKENSBERG; EASTERN CAPE; SNEEUBERG; SOUTH AFRICA;

MAMMALIA; RODENTIA;

EID: 84866099258     PISSN: 09603115     EISSN: 15729710     Source Type: Journal    
DOI: 10.1007/s10531-012-0340-0     Document Type: Article

References (78)

1. Andrews P, O'Brien EM (2000) Climate, vegetation, and predictable gradients in mammal species richness in southern Africa. J Zool (Lond) 251: 205-231.
2. Anthony NM, Ribic CA, Bautz R et al (2005) Comparative effectiveness of Longworth and Sherman live traps. Wildl Soc B 33: 1018-1026.
3. Archibald S, Bond WJ, Stock WD et al (2005) Shaping the landscape: fire-grazer interactions in an African Savanna. Ecol Appl 15: 96-109.
4. Armstrong AJ, van Hensbergen HJ (1996) Small mammals in afforestable montane grasslands of the northern Eastern Cape Province, South Africa. S Afr J Wildl Res 26: 11-18.
5. August PV (1983) The role of habitat complexity and heterogeneity in structuring tropical mammal communities. Ecology 64: 1495-1507.
6. Avenant NL (1997) Mammals recorded in the QwaQwa National Park (1994-1995). Koedoe 40: 31-40.
7. Avenant NL, Cavallini P (2007) Correlating rodent community structure with ecological integrity, Tussen-die-Riviere Nature Reserve, Free State Province, South Africa. Integr Zool 2: 212-219.
8. Bateman BL, Kutt AS, Vanderduys EP et al (2010) Small-mammal species richness and abundance along a tropical altitudinal gradient: an Australian example. J Trop Ecol 26: 139-149.
9. Bond W, Ferguson M, Forsyth G (1980) Small mammals and habitat structure along altitudinal gradients in the Southern Cape Mountains. S Afr J Zool 15: 34-43.
10. Bowland JM, Perrin MR (1993) Wetlands as reservoirs of small-mammal populations in the Natal Drakensberg. S Afr J Wildl Res 23: 39-43.
11. Braude SB, Cizek D (1998) Survival of naked mole-rats marked by implantable transponders and toe-clipping. J Mammal 79: 360-363.
12. Buckner CH (1957) Population studies on small mammals of southeastern Manitoba. J Mammal 38: 87-97.
13. Burnham KP, Anderson DR (2002) Model selection and multimodel inference: a practical information-theoretic approach. Springer, New York.
14. Caro TM, Kelly MJ, Bol N et al (2001) Inventorying mammals at multiple sites in the Maya Mountains of Belize. J Mammal 82: 43-50.
15. Chakraborty M (2002) National action plans for mountain biodiversity conservation and research. In: Körner C, Spehn EM (eds) Mountain biodiversity: a global assessment. Parthenon Publishing, Boca Raton.
16. Churchfield S, Hollier J, Brown VK (1997) Community structure and habitat use of small mammals in grasslands of different successional age. J Zool (Lond) 242: 519-530.
17. Clark VR, Barker NP, Mucina L (2009) The Sneeuberg: a new centre of floristic endemism on the Great Escarpment, South Africa. S Afr J Bot 75: 196-238.
18. Clark VR, Barker NP, Mucina L (2011a) The Great Escarpment of southern Africa: a new frontier for biodiversity exploration. Biodivers Conserv. doi: 10. 1007/s10531-011-0103-3.
19. Clark VR, Barker NP, McMaster C et al (2011b) The Boschberg (Somerset East, Eastern Cape)-a floristic cross-roads of the southern Great Escarpment. S Afr J Bot 94: 94-104.
20. Coetzee N, Monadjem A (2008) Mystromys albicaudatus. In: IUCN 2011 (ed) IUCN red list of threatened species. http://www. iucnredlist. org/Mystromysalbicaudatus. Cited 1 Aug 2011.
21. Colwell RK, Coddington JA (1994) Estimating terrestrial biodiversity through extrapolation. Philos Trans R Soc Lond B Biol Sci 345: 101-118.
22. Davidson A (2009) How does the Great Escarpment affect genetic diversity of small mammals? Cul de sac, barriers of highway. BSc(Hons) dissertation, Rhodes University.
23. De Klerk J, Brown LR, Bezuidenhout H et al (2001) The estimation of herbage yields under fire and grazing treatments in the Mountain Zebra National Park. Koedoe 44: 9-15.
24. Dean WRJ (1978) Conservation of the white-tailed rat in South Africa. Biol Conserv 13: 133-140.
25. Eccard JA, Walther RB, Milton SJ (2000) How livestock grazing affects vegetation structures and small mammal distribution in the semi-arid Karoo. J Arid Environ 46: 103-106.
26. Engelbrecht A, Taylor PJ, Daniels SR et al (2011) Cryptic speciation in the southern African vlei rat Otomys irroratus complex: evidence derived from mitochondrial cyt b and niche modelling. Biol J Linn Soc 104: 192-206.
27. Fahr J, Kalko EKV (2011) Biome transitions are centres of diversity: habitat heterogeneity and diversity patterns of West African bat assemblages across spatial scales. Ecography 34: 177-195.
28. Fontúrbel FE (2010) A methodological approach to assess the small mammal community diversity in the temperate rainforest of Patagonia. Mammal Biol 75: 294-301.
29. Ganey JL, Chambers CL (2011) A reconnaissance of small mammal communities in Garland and Government Prairies, Arizona. West N Am Nat 71: 151-157.
30. Garden JG, McAlpine CA, Possingham HP et al (2007) Habitat structure is more important than vegetation composition for local-level management of native terrestrial reptile and small mammal species living in urban remnants: a case study from Brisbane, Australia. Aust Ecol 32: 669-685.
31. GeoCommunity (2009) http://www. geocomm. com/. Accessed Nov 2009.
32. Hawes ML (1977) Home range, territoriality, and ecological separation in sympatric shrews, Sorex vagrans and Sorex obscurus. J Mammal 58: 354-367.
33. Hawkins BA, Porter EE (2003) Relative influences of current and historical factors on mammal and bird diversity patterns in deglaciated North America. Global Ecol Biogeogr 12: 475-481.
34. Hawkins BA, Field R, Cornell HV et al (2003) Energy, water, and broad-scale geographic patterns of species richness. Ecology 84: 3105-3117.
35. Hoffmann A, Zeller U (2005) Influence of variations in land use intensity on species diversity and abundance of small mammals in the Nama-Karoo, Namibia. Belg J Zool 135: 91-96.
36. Hortal J, Rodríquez J, Nieto-Díaz M et al (2008) Regional and environmental effects on the species richness of mammal assemblages. J Biogeogr 35: 1202-1214.
37. Ives JD, Messerli B, Spiess E (1997) Mountains of the world-a global priority. In: Messerli B, Ives JD (eds) Mountains of the world: a global priority. The Parthenon Publishing Group, London.
38. Jones C, McShea WJ, Conroy MJ et al (1996) Capturing mammals. In: Wilson DE, Cole FR, Nichols JD et al (eds) Measuring and monitoring biological diversity: standard methods for mammals. Smithsonian Institution Press, Washington DC.
39. Kark S, Allnutt TF, Levin N et al (2007) The role of transitional areas as avian biodiversity centres. Global Ecol Biogeogr 16: 187-196.
40. Kasangaki A, Kityo R, Kerbis J (2003) Diversity of rodents and shrews along an elevational gradient in Bwindi Impenetrable National Park south-western Uganda. Afr J Ecol 41: 115-123.
41. Keesing F (1998) Impacts of ungulates on the demography and diversity of small mammals in central Kenya. Oecologia 116: 381-389.
42. Keller C, Schradin C (2008) Plant and small mammal richness correlate positively in a biodiversity hotspot. Biodivers Conserv 17: 911-923.
43. Kok AD (2011) Small mammal communities at high altitude within the Sneeuberg Mountain Complex, Eastern Cape Province, South Africa. MSc dissertation, Rhodes University.
44. Kopke D (1988) The climate of the Eastern Cape. In: Bruton MN, Gess FW (eds) Towards an environmental plan for the Eastern Cape. Rhodes University, Grahamstown.
45. Körner C (2004) Mountain biodiversity, its causes and function. Ambio Spec Rep 13: 11-17.
46. Krüger M (2007) Composition and origin of the geometrid fauna (Lepidoptera) of the Sneeuberge, Eastern Cape, with descriptions of new taxa. Ann Transvaal Mus 44: 25-66.
47. Lomolino MV (2001) Elevation gradients of species-density: historical and prospective views. Global Ecol Biogeogr 10: 3-13.
48. Magurran AE (2004) Measuring biological diversity. Blackwell Publishing, Oxford.
49. Mokotjomela T, Schwaibold U, Pillay N (2010) Population surveys of the ice rat Otomys sloggettirobertsi in the Lesotho Drakensberg. Afr Zool 45: 225-232.
50. Mucina L, Rutherford MC (eds) (2006) vegetation of South Africa, Lesotho and Swaziland. Strelitzia 19. South African National Biodiversity Institute, Pretoria.
51. Nel JAJ, Rautenbach IL, Breytenbach GJ (1980) Mammals of the Kammanasie Mountains, southern Cape Province. S Afr J Zool 15: 255-261.
52. O'Farrell PJ, Donaldson JS, Hoffman MT et al (2008) Small mammal diversity on the Bokkeveld escarpment, South Africa-implications for conservation and livestock predation. Afr Zool 43: 117-124.
53. Parish R (2002) Mountain environments. Pearson Education Limited, Edinburgh.
54. Pavone LV, Boonstra R (1985) The effects of toe clipping on the survival of the meadow vole (Microtus pennysylvanicus). Can J Zool 63: 499-501.
55. Pearson DE, Ruggiero LF (2003) Transect versus grid trapping arrangements for sampling small-mammal communities. Wildl Soc B 31: 454-459.
56. Pond U, Beesley BB, Brown LR et al (2002) Floristic analysis of the Mountain Zebra National Park, Eastern Cape. Koedoe 45: 35-57.
57. Rautenbach IL, Nel JAJ (1980) Mammal diversity and ecology in the Cederberg Wilderness Area, Cape Province. Ann Transvaal Mus 32: 101-124.
58. Rickart EA, Heaney LR, Utzurrum RCB (1991) Distribution and ecology of small mammals along an elevational transect in southeastern Luzon, Philippines. J Mammal 72: 458-469.
59. Rowe JR (2009) Environmental and geometric drivers of small mammal diversity along elevational gradients in Utah. Ecography 32: 411-422.
60. Rowe-Rowe DT, Lowry PB (1982) Influence of fire on small-mammal populations in the Natal Drakensberg. S Afr J Wildl Res 12: 130-139.
61. Rowe-Rowe DT, Meester J (1982) Habitat preferences and abundance relations of small mammals in the Natal Drakensberg. S Afr J Zool 17: 202-209.
62. Rudran R, Kunz TH (1996) Appendix 7: methods for marking mammals. In: Wilson DE, Cole FR, Nichols JD et al (eds) Measuring and monitoring biological diversity: standard methods for mammals. Smithsonian Institution Press, Washington DC.
63. Sarkar S (2006) Ecological diversity and biodiversity as concepts for conservation planning: comments on Ricotta. Acta Biotheor 54: 133-140.
64. Shannon CE (1948) A mathematical theory of communication. AT&T Tech 27(379-423): 623-656.
65. Sikes RS, Gannon WL, The Animal Care and Use Committee of the American Society of Mammalogists (2011) Guidelines of the American Society of Mammalogists for the use of wild mammals in research. J Mammal 92: 235-253.
66. Simmonds RE, Griffin M, Griffin RE et al (1998) Endemism in Namibia: patterns, processes and predictions. Biodivers Conserv 7: 513-530.
67. Simpson EH (1949) Measurement of species diversity. Nature 163: 688.
68. Skead CJ (1958) Mammals of the Uitenhage and Cradock districts C. P. in recent times. Koedoe 1: 19-59.
69. Skinner JD, Chimimba CT (eds) (2005) The mammals of the Southern African subregion. Cambridge University Press, Cape Town.
70. Slade NA, Eifler MA, Gruenhagen NM et al (1993) Differential effectiveness of standard and long Sherman livetraps in capturing small mammals. J Mammal 74: 156-161.
71. Stuart CT, Stuart MD (2007) Field guide to mammals of southern Africa. Struik Publishers, Cape Town.
72. Stuart CT, Stuart TD, Braack HH (1987) New mammal records for the Karoo National Park, with notes on several other species. Koedoe 30: 133-137.
73. Sullivan TP, Sullivan DS, Ransome DB et al (2003) Impact of removal-trapping on abundance and diversity attributes in small-mammal communities. Wildl Soc B 31: 464-474.
74. Symonds MRE, Moussalli A (2011) A brief guide to model selection, multimodel inference and model averaging in behavioural ecology using Akaike's information criterion. Behav Ecol Sociobiol 65: 13-21.
75. Taylor PJ, Maree S, van Sandwyk J et al (2009) When is a species not a species? Uncoupled phenotypic, karyotypic and genotypic divergence in two species of South African laminate-toothed rats (Murinae: Otomyini). J Zool (Lond) 277: 317-332.
76. van Rensburg BJ, Koleff P, Gaston KJ et al (2004) Spatial congruence of ecological transition at the regional scale in South Africa. J Biogeogr 31: 843-854.
77. Whittington-Jones GM, Bernard RTF, Parker DM (2008) Bushclumps as refugia for small mammals in two Eastern Cape conservation areas. Afr Zool 43: 273-276.
78. Yarnell RW, Scott DM, Chimimba CT et al (2007) Untangling the roles of fire, grazing and rainfall on small mammal communities in grassland ecosystems. Oecologia 154: 387-402.