1704424770
1704424771
Hrdy, S. B. (1974). Male-male competition and infanticide among the langurs (Presbytis entellus) of Abu, Rajasthan. Fiola primatol. 22, 19-58.
1704424772
1704424773
Hyatt, G. W. & Salmon, M. (1978). Combat in the fiddler crabs Uca pugilator and U. pugnax: a quantitative analysis. Behaviour, 65, 182-211.
1704424774
1704424775
1704424776
1704424777
Jakobsson, S. , Radesäter, T. & Järvi, T. (1979). On the fighting behayiourof Nannacara anomala (Pisces, Cichlidae) . Z. Tierpsychol. 49, 210-20.
1704424778
1704424779
Jones, A. R. (1980). Chela injuries in the fiddler crab, Uca burgersi Hohhuis. Mar. Behav. Physiol. 7, 47-56.
1704424780
1704424781
Jones, J. W. (1969). The Salmon. Collins: London.
1704424782
1704424783
Kallman, K. D. , Schreibman, M. P. & Borkoski, V. (1973). Genetic control of gonadotrop differentiation in the platyfish. Xiphophorus maculatus (Poeciliidae). Science, Wash. 181, 678-80.
1704424784
1704424785
Kalmus, H. (1941). Defence of source of food by bees. Nature, Lond. 148, 228.
1704424786
1704424787
Kirkpatrick, M. (1982). Sexual selection and the evolution of female choice. Evolution. 36, (in press).
1704424788
1704424789
Kluijver, H. N. (1951). The population ecology of the great tit, Parus m. major L. Ardea, 39, 1-135.
1704424790
1704424791
Krebs, J. R. , Kacelnik, A. & Taylor, P. (1978). Optimal sampling by foraging birds: an experiment with great tits (Parus major). Nature. Lond. 275, 27-31.
1704424792
1704424793
Kummer. H. , Götz, W. & Angst, W. (1974). Triadic differentiation: an inhibitory process protecting pair bonds in baboons. Behaciour 49, 62-87.
1704424794
1704424795
Lack. D. (1968). Ecological A daptations for Breeding in Birds. Methuen: London.
1704424796
1704424797
Lande, R (1981). Models of speciation by sexual selection on polygenic traits. Proc. nat. Acad. Sci. USA, 78, 3721-5.
1704424798
1704424799
Lawlor, L. R. & Maynard Smith, J. (1976). The coevolution and stability of competing species. Am. Nat. 110, 79-99.
1704424800
1704424801
Leigh, E, G. , Charnov, E. L. & Warner, R. R. (1976). Sex ratio, sex change, and natural selection. Proc. nat. Acad. Sci. USA, 73, 3656-60.
1704424802
1704424803
Lewontin, R. C. (1961). Evolution and the theory of games. J. theor. Biol. 1, 382-403.
1704424804
1704424805
Lloyd. D. G. (1977). Genetic and phenotypic models of natural selection. J. theor. Biol, 69, 543-60.
1704424806
1704424807
Luce, R. D. & Raiffa. H, (1957). Games and Decisions. Wiley: New York.
1704424808
1704424809
Lumsden, C. J. & Wilson, E. O. (1981). Genes, Mind, and Culture. Harvard University Press.
1704424810
1704424811
MacArthur, R. H. (1965). Ecological consequences of natural selection. In Theoretical and Mathematical Biology, ed. T. Waterman & H. Horowitz, pp. 388-97. Blaisdell: New York.
1704424812
1704424813
Maynard Smith, J. (1956). Fertility, mating behayiour and sexual selection in Drosophila subobscura. J. Genet. 54, 261-79.
1704424814
1704424815
-(1958). The Theory of Evolution. Penguin Books: Harrnondsworth.
1704424816
1704424817
-(1974). The theory of games and the evolution of animal conflicts. J. theor. Biol. 47, 209-21.
1704424818
1704424819
-(1977). Parentalinvestment: a prospective analysis. Anita. Behav. 25, 1-9.