DelGiudice, G.D., Asleson, M.A., Varner, L., Hellgren, E.C. & Riggs, M.R. 1996. Creatinine
ratios in random sampled and 24-hour urines of white-tailed deer. Journal of Wildlife
Management 60:381–387.
DelGiudice, G.D., Mech, L.D. & Seal, U.S. 1990. Effects of winter undernutrition on body com-
position and physiological profiles of white-tailed deer. Journal of Wildlife Management
54:539–550.
Dent, C.L., Cumming, G.S. & Carpenter, S.R. 2002. Multiple states in river and lake ecosys-
tems. Philosophical Transactions of the Royal Society B357:635 – 645.
Depperschmidt, J.D., Torbit, S.C., Alldredge, A.W. & Deblinger, R.D. 1987. Body condition
indices for starved pronghorns. Journal of Wildlife Management51:675 – 678.
de Roos, A., McCauley, E. & Wilson, W. 1991. Mobility versus density limited predator–prey
dynamics on different spatial scales. Proceedings of the Royal Society of London B246:117–122.
Derr, J.N. 1991. Genetic interactions between white-tailed and mule deer in the southwestern
United States. Journal of Wildlife Management55:228 –237.
Detling, J.K. 1998. Mammalian herbivores: ecosystem-level effects in two grassland national
parks. Wildlife Society Bulletin26:438 – 448.
de Vries, M.F.W., Laca, E.A. & Demment, M.W. 1999. The importance of scale of patchiness
for selectivity in grazing herbivores. Oecologia121:355–363.
Diamond, J. & Case, T.J. 1986. Overview: introductions, extinctions, exterminations and inva-
sions. In: Diamond, J. & Case, T.J., eds. Community Ecology, pp. 65–79. Harper & Row,
New York.
Diamond, J.M. 1969. Avifaunal equilibria and species turnover rates on the Channel Islands
of California. Proceedings of the National Academy of Sciences of the USA64:57– 63.
Diamond, J.M. 1972. Biogeographic kinetics: estimation of relaxation times for avifaunas of
southwest Pacific islands. Proceedings of the National Academy of Sciences of the USA
69:3199 –3202.
Diamond, J.M. 1975. Assembly of species communities. In: Cody, M.L. & Diamond, J.M., eds.
Ecology and Evolution of Communities, pp. 342– 444. Belknap, Cambridge, MA.
Diamond, J.M. 1983. Taxonomy by nucleotides. Nature 305:17–18.
Dice, L.R. 1938. Some census methods for mammals. Journal of Wildlife Management2:119–130.
Dill, L.M. 1978. An energy-based model of optimal feeding-territory size. Theoretical
Population Biology14:396 – 429.
Dinius, D.A. & Baumgardt, B.R. 1970. Regulation of food intake in ruminants: 6. Influence of
caloric density of pelleted rations. Journal of Dairy Science53:311–316.
Distel, R.A., Laca, E.A., Griggs, T.C. & Demment, M.W. 1995. Patch selection by cattle:
maximization of intake rate in horizontally heterogeneous pastures. Applied Behaviour
Science45:11–21.
Dixon, A.M., Mace, G.M., Newby, J.E. & Olney, P.J.S. 1991. Planning for the re-introduction
of scimitar-horned oryx (Oryx dammah) and addax (Addax nasomaculatus) into Niger.
Symposium of the Zoological Society of London 62:201–216.
Doak, D.F. 1989. Spotted owls and old growth logging in the Pacific Northwest. Conservation
Biology3:389 –396.
Doak, D.F. & Mills, L.S. 1994. A useful role for theory in conservation. Ecology75:615–626.
Dobson, A. & Hudson, P. 1994. The interaction between the parasites and predators of red
grouse Lagopus lagopus scoticus.Ibis137:S87–S96.
Dobson, A. & Meagher, M. 1996. The population dynamics of brucellosis in the Yellowstone
National Park. Ecology77:1026 –1036.
Dobson, A.P. & Hudson, P.J. 1986. Parasites, disease and the structure of ecological commu-
nities. Trends in Ecology and Evolution1:11–15.
Dobson, A.P. & Hudson, P.J. 1992. Regulation and stability of a free-living host–parasite sys-
tem: Trichostrongylus tenuisin red grouse. II. Population models. Journal of Animal Ecology
61:487–498.REFERENCES 411
WECD03 08/17/2005 04:55PM Page 411