Body size and abundance in a dung beetle assemblage: Optimal mass and the role of transients

African Entomology

Volumn 4, Issue 2, 1996, Pages 203-212

  Chown, S L ^a   Steenkamp, H E ^a  

^a UNIVERSITY OF PRETORIA   (South Africa)

Author keywords

abundance; assemblage structure; optimal body size; Scarabaeidae; tourist

Indexed keywords

COLEOPTERA; HEXAPODA; INSECTA; SCARABAEIDAE;

EID: 0030444513     PISSN: 10213589     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (47)

1. BARTHOLOMEW G.A. & CASEY, T.M. 1977. Body temperature and oxygen consumption during rest and activity in relation to body size in some tropical beetles. Journal of Thermal Biology 2: 173-176.
2. BARTHOLOMEW, G.A. & CASEY, T.M. 1978. Oxygen consumption of moths during rest, pre-flight warm-up, and flight in relation to body size and morphology. Journal of Experimental Biology 76: 11-25.
3. BLACKBURN, T.M., BROWN, V.K., DOUBE, B.M., GREENWOOD, J.J.D., LAWTON, J.H. & STORK, N.E. 1993a. The relationship between abundance and body size in natural animal assemblages. Journal of Animal Ecology 62: 519-528.
4. BLACKBURN, T.M. & GASTON, K.J. 1994a. Animal body size distributions: patterns, mechanisms and implications. Trends in Ecology and Evolution 9: 471-474.
5. BLACKBURN, T.M. & GASTON, K.J. 1994b. The distribution of body sizes of the world's bird species. Oikos 70: 127-130.
6. BLACKBURN, T.M. & GASTON, K.J. 1996. On being the right size: different definitions of right. Oikos 75: 551-557.
7. BLACKBURN, T.M., GASTON, K.J. & STORK, N.E. 1993c. Temporal dynamics of body size of beetles on oaks: a cautionary tale. Ecological Entomology 18: 399-401.
8. BLACKBURN, T.M., LAWTON, J.H. & PERRY, J.N. 1992. A method of estimating the slope of upper bounds of plots of size and abundance in natural animal assemblages. Oikos 65: 107-112.
9. BLACKBURN, T.M., LAWTON, J.H. & PIMM, S.L. 1993b. Non-metabolic explanations for the relationship between body size and animal abundance. Journal of Animal Ecology 62: 694-702.
10. BROWN, J.H. & MAURER, B.A. 1989. Macroecology: the division of food and space among species on continents. Science 243: 1145-1150.
11. BROWN, J.H., MARQUET, P.A. & TAPER, M.L. 1993. Evolution of body size: consequences of an energetic definition of fitness. American Naturalist 142: 573-584.
12. CHOWN, S.L. (in press). Speciation and rarity: separating cause from consequence. In: Kunin, WE. & Gaston, K.J. (Eds) The Biology of Rarity. Chapman and Hall, London.
13. CHOWN, S.L., SCHOLTZ, C.H., KLOK, C.J., JOUBERT, F.J. & COLES, K.S. 1995. Ecophysiology, range contraction and survival of a geographically restricted African dung beetle (Coleoptera: Scarabaeidae). Functional Ecology 9: 30-39.
14. CLARKE, A. 1993. Seasonal acclimatization and latitudinal compensation in metabolism: do they exist? Functional Ecology 7: 139-149.
15. CLARKE, K.R. & WARWICK, R.M. 1994. Change in Marine Communities: An Approach to Statistical Analysis and Interpretation. Natural Environment Research Council, United Kingdom.
16. COSSINS, A.R. & BOWLER, K. 1987. Temperature Biology of Animals. Chapman and Hall, London.
17. COTGREAVE, P. 1993. The relationship between body size and population abundance in animals. Trends in Ecology and Evolution 8: 244-248.
18. COTGREAVE, P., HILL, M.J. & MIDDLETON, D.A. 1993. The relationship between body size and population size in bromeliad tank faunas. Biological Journal of the Linnean Society 49: 367-380.
19. CURRIE, D.J. 1991. Energy and large-scale patterns of animal- and plant-species richness. American Naturalist 137: 27-49.
20. CURRIE, D.J. 1993. What shape is the relationship between body size and population density? Oikos 66: 353-358.
21. CURRIE, D.J. & FRITZ, J.T. 1993. Global patterns of abundance and species energy use. Oikos 67: 56-68.
22. DAMUTH, J. 1981. Population density and body size in mammals. Nature 290: 699-700.
23. DOUBE, B.M. 1990. A functional classification for analysis of the structure of dung beetle assemblages. Ecological Entomology 15: 371-383.
24. GASTON, K.J. 1988. The intrinsic rate of increase of insects of different sizes. Ecological Entomology 14:399-409.
25. GASTON, K.J. 1994. Rarity. Chapman and Hall, London.
26. GASTON, K.J., BLACKBURN, T.M., HAMMOND, P.M. & STORK, N.E. 1993a. Relationships between abundance and body size: where do tourists fit? Ecological Entomology 18: 310-314.
27. GASTON, K.J., BLACKBURN, T.M. & LAWTON, J.H. 1993b. Comparing animals and automobiles: a vehicle for understanding body size and abundance relationships in species assemblages. Oikos 66: 172-179.
28. GILLER, P.S. & DOUBE, B.M. 1994. Spatial and temporal co-occurrence of competitors in Southern African dung beetle communities. Journal of Animal Ecology 63: 629-643.
29. GREGORY, R.D. & BLACKBURN, T.M. 1995. Abundance and body size in British birds: reconciling regional and ecological densities. Oikos 72: 151-154.
30. HANSKI, I. & CAMBEFORT, Y. (Eds). 1991a. Dung Beetle Ecology. Princeton University Press, Princeton.
31. HANSKI, I. & CAMBEFORT, Y. 1991b. Spatial processes. In: Hanski, I. & Cambefort, Y. (Eds) Dung Beetle Ecology. 283-304. Princeton University Press, Princeton.
32. HOLM, E. 1988. Environmental restraints and life strategies: a habitat templet matrix. Oecologia 75: 141-145.
33. HUNTLEY, B.J. 1982. Southern African savannas. In: Huntley, B.J. & Walker, B.H. (Eds) Ecology of Tropical Savannas. 101-119. Springer-Verlag, Berlin.
34. KLOK, C.J. 1994. Desiccation resistance in dung-feeding Scarabaeinae. M.Sc. thesis, University of Pretoria.
35. KUNIN, W.E. & GASTON, K.J. (Eds), (in press) The Biology of Rarity. Chapman and Hall, London.
36. LAWTON, J.H. 1989. What is the relationship between population density and body size in animals? Oikos 55: 429-434.
37. LAWTON, J.H. 1990. Species richness and population dynamics of animal assemblages. Patterns in body size: abundance space. Philosophical Transactions of the Royal Society of London B 33: 283-291.
38. LOMOLINO, M.V 1985. Body sizes of mammals on islands: the island rule reexamined. American Naturalist 125: 310-316.
39. MAY, M.L., PEARSON, D.L. & CASEY, T.M. 1986. Oxygen consumption of active and inactive tiger beetles. Physiological Entomology 11: 171-179.
40. MORAN, V.C. & SOUTHWOOD, T.R.E. 1982. The guild composition of arthropod communities in trees. Journal of Animal Ecology 51: 289-306.
41. MORSE, D.R., STORK, N.E. & LAWTON, J.H. 1988. Species number, species abundance and body Length relationships of arboreal beetles in Bornean lowland rain forest trees. Ecological Entomology 13: 25-37.
42. NEALIS, V.G. 1977. Habitat associations and community analysis of South Texas dung beetles (Coleoptera: Scarabaeidae). Canadian Journal of Zoology 55: 138-147.
43. PIMENTEL, D. & WHEELER, A.G. 1973. Species and diversity of arthropods in the alfalfa community. Environmental Entomology 2: 659-668.
44. RUMMEL, J.D. & ROUGHGARDEN, J. 1985. A theory of faunal buildup for competition communities. Evolution 39: 1009-1033.
45. SOKAL, R.R. & ROHLF, F.J. 1981. Biometry. The Principles and Practice of Statistics in Biological Research. 2nd Edition. W.H. Freeman, San Francisco.
46. STEENKAMP, H.E. 1994. Seasonality of savanna dung beetle assemblages in natural and disturbed habitats. M.Sc thesis, University of Pretoria.
47. STORK, N.E. & BLACKBURN, T.M. 1993. Abundance, body size and biomass of arthropods in tropical forest. Oikos 67: 483-489.