106
R O G E R A . P O W E L L
Goss-Custard, J. D. 1977. Optimal foraging and the size selection of worms by redshank
Tringa totanus. Animal Behavior 25: 10–29.
Haan, L. de and S. Resnick. 1994. Estimating the home range. Journal of Applied Probability 31: 700–720.
Harris, S., W. J. Cresswell, P. G. Forde, W. J. Trewhella, T. Wollard, and S. Wray. 1990.
Home-range analysis using radio-telemetry data: A review of problems and techniques
particularly as applied to the study of mammals. Mammal Review 20: 97–123.
Hayne, D. W. 1949. Calculation of size of home range. Journal of Mammalogy 30: 1–18.
Hixon, M. A. 1980. Food production and competitor density as the determinants of feeding territory size. American Naturalist 115: 510–530.
Hixon, M. A. 1982. Energy maximizers and time minimizers: Theory and reality. American
Naturalist 119: 595–599.
Hixon, M. A. 1987. Territory area as a determinant of mating systems. American Zoologist
27: 229–247.
Hixon, M. A., F. L. Carpenter, and D. C. Paton. 1983. Territory area flower density, and
time budgeting in hummingbirds: An experimental and theoretical analysis. American
Naturalist 122: 366–391.
Horner, M. A. and R. A. Powell. 1990. Internal structure of home ranges of black bears and
analyses of home-range overlap. Journal of Mammalogy 71: 402–410.
Hurlbert, S. H. 1978. The measurement of niche overlap and some relatives. Ecology 59:
67–77.
Ims, R. A. 1987. Male spacing systems in microtine rodents. American Naturalist 130:
74–484.
Jenkins, S. H. and P. E. Busher. 1979. Castor canadensis. Mammalian Species 120: 1–8.
Jennrich, R. I. and F. B. Turner. 1969. Measurement of non-circular home range. Journal of
Theoretical Biology 22: 227–237.
Kaufmann, J. H. 1962. Ecology and social behavior of the coati, Nasua narica, on Barro
Colorado Island, Panama. University of California Publications in Zoology 60: 95–222.
Kodric-Brown, A. and J. H. Brown. 1978. Influence of economics, interspecific competition, and sexual dimorphism on territoriality of migrant rufous hummingbirds. Ecology
59: 285–296.
Krebs, C. J. 1966. Demographic changes in fluctuating populations of Microtus californicus. Ecological Monographs 36: 239–273.
Krebs, J. R. and A. Kacelnik. 1991. Decision-making. In J. R. Krebs and N. B. Davies, eds.,
Behavioural ecology: An evolutionary approach, 105–136. Oxford, U.K.: Blackwell Scientific.
Kruuk, H. 1972. The spotted hyena. Chicago: University of Chicago Press.
Kruuk, H. 1989. The social badger. Oxford, U.K.: Oxford University Press.
Kruuk, H. and T. Parish. 1982. Factors affecting population density, group size and territory size of the European badger, Meles meles. Journal of Zoology 196: 31–39.
Lair, H. 1987. Estimating the location of the focal center in red squirrel home ranges. Ecology 68: 1092–1101.
R O G E R A . P O W E L L
Goss-Custard, J. D. 1977. Optimal foraging and the size selection of worms by redshank
Tringa totanus. Animal Behavior 25: 10–29.
Haan, L. de and S. Resnick. 1994. Estimating the home range. Journal of Applied Probability 31: 700–720.
Harris, S., W. J. Cresswell, P. G. Forde, W. J. Trewhella, T. Wollard, and S. Wray. 1990.
Home-range analysis using radio-telemetry data: A review of problems and techniques
particularly as applied to the study of mammals. Mammal Review 20: 97–123.
Hayne, D. W. 1949. Calculation of size of home range. Journal of Mammalogy 30: 1–18.
Hixon, M. A. 1980. Food production and competitor density as the determinants of feeding territory size. American Naturalist 115: 510–530.
Hixon, M. A. 1982. Energy maximizers and time minimizers: Theory and reality. American
Naturalist 119: 595–599.
Hixon, M. A. 1987. Territory area as a determinant of mating systems. American Zoologist
27: 229–247.
Hixon, M. A., F. L. Carpenter, and D. C. Paton. 1983. Territory area flower density, and
time budgeting in hummingbirds: An experimental and theoretical analysis. American
Naturalist 122: 366–391.
Horner, M. A. and R. A. Powell. 1990. Internal structure of home ranges of black bears and
analyses of home-range overlap. Journal of Mammalogy 71: 402–410.
Hurlbert, S. H. 1978. The measurement of niche overlap and some relatives. Ecology 59:
67–77.
Ims, R. A. 1987. Male spacing systems in microtine rodents. American Naturalist 130:
74–484.
Jenkins, S. H. and P. E. Busher. 1979. Castor canadensis. Mammalian Species 120: 1–8.
Jennrich, R. I. and F. B. Turner. 1969. Measurement of non-circular home range. Journal of
Theoretical Biology 22: 227–237.
Kaufmann, J. H. 1962. Ecology and social behavior of the coati, Nasua narica, on Barro
Colorado Island, Panama. University of California Publications in Zoology 60: 95–222.
Kodric-Brown, A. and J. H. Brown. 1978. Influence of economics, interspecific competition, and sexual dimorphism on territoriality of migrant rufous hummingbirds. Ecology
59: 285–296.
Krebs, C. J. 1966. Demographic changes in fluctuating populations of Microtus californicus. Ecological Monographs 36: 239–273.
Krebs, J. R. and A. Kacelnik. 1991. Decision-making. In J. R. Krebs and N. B. Davies, eds.,
Behavioural ecology: An evolutionary approach, 105–136. Oxford, U.K.: Blackwell Scientific.
Kruuk, H. 1972. The spotted hyena. Chicago: University of Chicago Press.
Kruuk, H. 1989. The social badger. Oxford, U.K.: Oxford University Press.
Kruuk, H. and T. Parish. 1982. Factors affecting population density, group size and territory size of the European badger, Meles meles. Journal of Zoology 196: 31–39.
Lair, H. 1987. Estimating the location of the focal center in red squirrel home ranges. Ecology 68: 1092–1101.