394
CHARLES J. KREBS AND JUDITH H. MYERS
Kalela, 0. and Oksala, T. (1966). Ann. Univ. Turkuensis, Ser. A, 11, Bio1.-Geogr.
37, 5-24. Sex ratio in the wood lemming, Myopus schistiwlor (Lilljeb.), in
nature and in captivity.
Keith, L. B. (1963). “WildlifeTs Ten-Year Cycle”. 201 pp. Univ. Wisconsin Press,
Madison.
Keller, B. L. and Krebs, C. J. (1970). Ecol. Monogr. 40, 263-294. Microtus
population biology. 111. Reproductive changes in fluctuating populations
of M . ochrogaster and M . pennsylvanicus in southern Indiana, 1965-1967.
Khlebnikov, A. I. (1970). 2001. Zh. 42, 801-2. Winter reproduction of the
northern redbacked vole (Clethrionomys rutilus) in the dark-coniferous
taiga of the west Sayan mountains. (English summary).
King, C. E. and Anderson, W. W. (1971). Am. Nat. 105, 137-156. Agespecific selection. 11. The interaction between r and K during population
growth.
Koshkina, T. V. (1965). Bull. Mom. SOC. N d . , Biol. Sect. 70, 5-19. Population
density and its importance in regulating the abundance of the red vole.
(In Russian, transl. by W. A. Fuller.)
Koshkina, T. V. (1966). BUZZ. Moec. SOC. Nat., Biol. Sec. 71, 14-26. On the
periodical changes in the numbers of voles (as exemplified by the Kola
Peninsula). (In Russian, transl. by W. A. Fuller.)
Koshkina, T. V. and Khalansky, A. S. (1962). Zool. Zh. 41,604-615. Reproduction
of the Norwegian lemming (Lemmus lemmus L.) on the Kola Penninsula.
(In Russian, transl. by W. A. Fuller.)
Krebs, C. J. (1964a). Arctic Inst. N . Amer. Tech. Paper 15, 104 pp. The lemming
cycle a t Baker Lake, Northwest Territories, during 1959-62.
Krebs, C. J. (1964b). Can. J . Zool. 42, 631-643. Cyclic variation in skull-body
regressions of lemmings.
Krebs, C. J. (1966). Ecol. Monogr. 36, 239-273. Demographic changes in fluctuating populations of Microtus mlifornicus.
Krebs, C. J. (1970). Ecology 51, 34-62. Microtus population biology: behavioural
changes associated with the population cycle in M . ochrogaster and M .
penna ylvanicus.
Krebs, C. J . (1971). Proc. Adv. study Inst. Dynamics Numbers Popul. (Oosterbeek,
1970), pp. 243-256. Genetic and behavioural studies on fluctuating vole
populations.
Krebs, C. J. (1972). “Ecology: The Experimental Analysis of Distribution and
Abundance”. 694 pp. Harper and Row, New York.
Krebs, C. J. and DeLong, K. T. (1966). J . Mammal. 46, 566-573. A Microtus
population with supplemental food.
Krebs, C. J., Keller, B. L. and Tamarin, R. H. (1969). Ecology 50, 587-607.
Microtw, population biology: demographic changes in fluctuating populations
of M . ochrogmter and M . pennaylvanicus in southern Indiana.
Krebs, C. J., Keller, B. L. and Myers, J. H. (1971). Ecology 52, 660-663. Microtus
population densities and soil nutrients in southern Indiana grasslands.
Krebs, C. J., Gaines, M. S., Keller, B. L., Myers, J. H. and Tamarin, R. H. (1973).
Science 179, 35-41, Population cycles in small rodents.
Lack, D. (1954). “The Natural Regulation of Animal Numbers”. 279 pp. Oxford
Univ. Press, Oxford.
LeCren, E. D. (1951). J . Anim. Ecol. 20, 201-219. The length-weight relationship
and seasonal cycle in gonad weight and condition in the perch (Perca
jzuviatilis) .
CHARLES J. KREBS AND JUDITH H. MYERS
Kalela, 0. and Oksala, T. (1966). Ann. Univ. Turkuensis, Ser. A, 11, Bio1.-Geogr.
37, 5-24. Sex ratio in the wood lemming, Myopus schistiwlor (Lilljeb.), in
nature and in captivity.
Keith, L. B. (1963). “WildlifeTs Ten-Year Cycle”. 201 pp. Univ. Wisconsin Press,
Madison.
Keller, B. L. and Krebs, C. J. (1970). Ecol. Monogr. 40, 263-294. Microtus
population biology. 111. Reproductive changes in fluctuating populations
of M . ochrogaster and M . pennsylvanicus in southern Indiana, 1965-1967.
Khlebnikov, A. I. (1970). 2001. Zh. 42, 801-2. Winter reproduction of the
northern redbacked vole (Clethrionomys rutilus) in the dark-coniferous
taiga of the west Sayan mountains. (English summary).
King, C. E. and Anderson, W. W. (1971). Am. Nat. 105, 137-156. Agespecific selection. 11. The interaction between r and K during population
growth.
Koshkina, T. V. (1965). Bull. Mom. SOC. N d . , Biol. Sect. 70, 5-19. Population
density and its importance in regulating the abundance of the red vole.
(In Russian, transl. by W. A. Fuller.)
Koshkina, T. V. (1966). BUZZ. Moec. SOC. Nat., Biol. Sec. 71, 14-26. On the
periodical changes in the numbers of voles (as exemplified by the Kola
Peninsula). (In Russian, transl. by W. A. Fuller.)
Koshkina, T. V. and Khalansky, A. S. (1962). Zool. Zh. 41,604-615. Reproduction
of the Norwegian lemming (Lemmus lemmus L.) on the Kola Penninsula.
(In Russian, transl. by W. A. Fuller.)
Krebs, C. J. (1964a). Arctic Inst. N . Amer. Tech. Paper 15, 104 pp. The lemming
cycle a t Baker Lake, Northwest Territories, during 1959-62.
Krebs, C. J. (1964b). Can. J . Zool. 42, 631-643. Cyclic variation in skull-body
regressions of lemmings.
Krebs, C. J. (1966). Ecol. Monogr. 36, 239-273. Demographic changes in fluctuating populations of Microtus mlifornicus.
Krebs, C. J. (1970). Ecology 51, 34-62. Microtus population biology: behavioural
changes associated with the population cycle in M . ochrogaster and M .
penna ylvanicus.
Krebs, C. J . (1971). Proc. Adv. study Inst. Dynamics Numbers Popul. (Oosterbeek,
1970), pp. 243-256. Genetic and behavioural studies on fluctuating vole
populations.
Krebs, C. J. (1972). “Ecology: The Experimental Analysis of Distribution and
Abundance”. 694 pp. Harper and Row, New York.
Krebs, C. J. and DeLong, K. T. (1966). J . Mammal. 46, 566-573. A Microtus
population with supplemental food.
Krebs, C. J., Keller, B. L. and Tamarin, R. H. (1969). Ecology 50, 587-607.
Microtw, population biology: demographic changes in fluctuating populations
of M . ochrogmter and M . pennaylvanicus in southern Indiana.
Krebs, C. J., Keller, B. L. and Myers, J. H. (1971). Ecology 52, 660-663. Microtus
population densities and soil nutrients in southern Indiana grasslands.
Krebs, C. J., Gaines, M. S., Keller, B. L., Myers, J. H. and Tamarin, R. H. (1973).
Science 179, 35-41, Population cycles in small rodents.
Lack, D. (1954). “The Natural Regulation of Animal Numbers”. 279 pp. Oxford
Univ. Press, Oxford.
LeCren, E. D. (1951). J . Anim. Ecol. 20, 201-219. The length-weight relationship
and seasonal cycle in gonad weight and condition in the perch (Perca
jzuviatilis) .