Reducing potential sources of sampling bias when quantifying the diet of the African wild dog through scat analysis

African Journal of Wildlife Research

Volumn 40, Issue 2, 2010, Pages 105-113

  Davies Mostert, Harriet T ^a,b   Mills, Michael G L ^c,d   Kent, Vivien ^a   MacDonald, David W ^a  

^a UNIVERSITY OF OXFORD   (United Kingdom)

^b ENDANGERED WILDLIFE TRUST   (South Africa)

^c The Tony and Lisette Lewis Foundation South Africa   (South Africa)

^d UNIVERSITY OF PRETORIA   (South Africa)

Author keywords

faecal analysis; Lycaon pictus; passage rates; sampling bias

Indexed keywords

BEHAVIORAL ECOLOGY; CANID; CAPTIVE POPULATION; CARNIVORE; DETECTION METHOD; DIET; FEEDING BEHAVIOR; OBSERVATIONAL METHOD; PREDATOR-PREY INTERACTION; SAMPLING; SPECIES OCCURRENCE; WILD POPULATION;

LIMPOPO; SOUTH AFRICA;

CANIS FAMILIARIS; LYCAON PICTUS;

EID: 79953151591     PISSN: 03794369     EISSN: None     Source Type: Journal    
DOI: 10.3957/056.040.0201     Document Type: Article

References (34)

1. ATKINSON, R. P. D., MACDONALD, D. W. & KAMIZOLA, R. 2002. Dietary opportunism in side-striped jackals Canis adustus Sundevall. J. Zool., Lond. 257:129-139. (Pubitemid 34497399)
2. BEGG, C. S., BEGG, K. M., DU TOIT, J. T. & MILLS, M. G. L. 2003. Sexual and seasonal variation in the diet and foraging behaviour of a sexually dimorphic carnivore, the honey badger (Mellivora capensis). J. Zool., Lond. 260:301-316. (Pubitemid 36844564)
3. BERTRAM, B. C. R. 1979. Serengeti predators and their social systems. In: A. R. E. Sinclair & M. Norton-Griffiths (Eds), Serengeti dynamics of an ecosystem (pp. 221-248). University of Chicago Press, Chicago.
4. BREUER, T. 2005. Diet choice of large carnivores in northern Cameroon. Afr. J. Ecol. 43:97-106. (Pubitemid 40817138)
5. CARBONE, C., MACE, G. M., ROBERTS, C. S. & MACDONALD, D. W. 1999. Energetic constraints on the diet of terrestrial carnivores. Nature 402:286-288. (Pubitemid 129516262)
6. CREEL, S. R. & CREEL, N. M. 1995. Communal hunting and pack size in African wild dogs, Lycaon pictus. Anim. Behav. 50:1325-1339. (Pubitemid 26450434)
7. DAVIES-MOSTERT, H. T. 2010. The managed metapopulation approach for African wild dog (Lycaon pictus) conservation in South Africa. D. Phil thesis, Oxford University, Oxford.
8. DOUGLAS, R. M. 1989. A new method of crosssectioning hair of larger mammals. S. Afr. J. Wildl. Res. 19:73-76.
9. FLOYD, T. J., MECH, L. D. & JORDAN, P. A. 1978. Relating wolf scat content to prey content consumed. J. Wildlife Manage. 42:528-532.
10. FULLER, T. K. & KAT, P. W. 1990. Movements, activity, and prey relationships of African wild dogs (Lycaon pictus) near Aitong, southwestern Kenya. Afr. J. Ecol. 28:330-350.
11. FULLER, T. K. & KAT, P. W. 1993. Hunting success of African wild dogs in southwestern Kenya. J. Mammal. 74:464-467.
12. FULLER, T. K., KAT, P. W., BULGER, J. B., MADDOCK, A. H., GINSBERG, J. R., BURROWS, R., McNUTT, J. W. & MILLS, M. G. L. 1992. Population dynamics of African wild dogs. In: D. R. McCullough & H. Barrett (Eds), Wildlife 2001: populations (pp. 1125-1139). Elsevier Science Publishers, London.
13. HAYWARD, M. W., O'BRIEN, J., HOFMEYR, M. & KERLEY, G. I. H. 2006. Prey preferences of the African wild dog Lycaonpictus (Canidae:Carnivora): ecological requirements for conservation. J. Mammal. 87:1122-1131. (Pubitemid 46067797)
14. HERBST, M. & MILLS, M. G. L. 2010. Techniques used in the study of African wildcat, Felis sylvestris cafra, in the Kgalagadi Transfrontier Park (South Africa/Botswana). Koedoe 52(1), Art.39, 6 pages. DOI: 10.4102/koedoe.v52i1.939.
15. HUSSEMAN, J. S., MURRAY, D. L., POWER, G., MACK, C., WENGER, C. R. & QUIGLEY, H. 2003. Assessing differential prey selection patterns between two sympatric large carnivores. Oikos 101:591-601. (Pubitemid 36599480)
16. KEOGH, H. J. 1983. A photographic reference system of the microstructure of the hair of southern African bovids. S. Afr. J. Wildl. Res. 13:89-131.
17. KRUGER, S. C., LAWES, M. J. & MADDOCK, A. H. 1999. Diet choice and capture success of wild dog (Lycaon pictus) in Hluhluwe-Umfolozi Park, South Africa. J. Zool., Lond. 248:543-551. (Pubitemid 29365579)
18. KRUUK, H. 1972. The spotted hyaena, a study of predation and social behaviour. University of Chicago Press, Chicago.
19. KRUUK, H. & TURNER, M. 1967. Comparative notes on predation by lion, leopard, cheetah and wild dog in the Serengeti area, East Africa. Mammalia 31:1-27.
20. LOCKIE, J. D. 1959. The estimation of the food of foxes. J. Wildlife Manage. 23:224-227.
21. MADDOCK, A. H. 1993. Analysis of brown hyena (Hyaena brunnea) scats from the Central Karoo, South Africa. J. Zool., Lond. 231:679-683. (Pubitemid 2020481)
22. MARKER, L. L., MUNTIFERING, J. R., DICKMAN, A. J., MILLS, M. G. L. & MACDONALD, D. W. 2003. Quantifying prey preferences of free-ranging Namibian cheetahs. S. Afr. J. Wildl. Res. 33:43-53. (Pubitemid 37090058)
23. MILLS, M. G. L. 1992. A comparison of methods used to study food habits of large African carnivores. In: D. R. McCullough & R. H. Barrett (Eds), Wildlife 2001: populations (pp. 1112-1124). Elsevier Applied Science, London.
24. MILLS, M. G. L. 1995. Notesonthe wild dog Lycaonpictus and lion Panthera leo population trends during a drought in the Kruger National Park. Koedoe 38:95-99. (Pubitemid 26451515)
25. MILLS, M. G. L. & MILLS, M. J. 1978. The diet ofthe brown hyaena Hyaena brunnea in the southern Kalahari. Koedoe 21:125-49.
26. MORAN, M. D. 2003. Arguments forrejecting the sequential Bonferroni in ecological studies. Oikos 100:403-405. (Pubitemid 36610487)
27. PRUGH, L. R. 2005. Coyote prey selection and community stability during a decline in food supply. Oikos 110:253-264. (Pubitemid 40831894)
28. PUTMAN, P. J. 1984. Facts from faeces. Mammal Rev. 14:79-97.
29. REYNOLDS, J. C. & AEBISCHER, N. J. 1991. Comparison and quantification of carnivore diet by faecal analysis:a critique, with recommendations, based on a study of the fox Vulpes vulpes. Mammal Rev. 21:97-122.
30. SMITHERS, R. H. N. 1983. Mammals of the southern African subregion. University of Pretoria, Pretoria.
31. SPAULDING, R., KRAUSMAN, P. R. & BALLARD, W. B. 2000. Observer bias and analysis of gray wolf diets from scats. Wildlife Soc. B. 28:947-950. (Pubitemid 32113744)
32. WEAVER, J. L. 1993. Refining the equation for interpreting prey occurrence in grey wolf scats. J. Wildlife Manage. 57:534-538. (Pubitemid 24406912)
33. WOODROFFE, R., LINDSEY, P. A., ROMANACH, S., STEIN, A. & OLE RANAH, S. M. K. 2005. Livestock predation by endangered African wild dogs (Lycaon pictus) in northern Kenya. Biol. Conserv. 2005:225-234. (Pubitemid 40413421)
34. WOODROFFE, R., LINDSEY, P. A., ROMANACH, S., STEIN, A. & OLE RANAH, S. M. K. 2007. African wild dogs (Lycaon pictus) can subsist on small prey: implications for conservation. J. Mammal. 88:181-193. (Pubitemid 46363961)