Oscillation maintains polymorphisms - A model of lateral asymmetry in two competing scale-eating cichlids

Journal of Theoretical Biology

Volumn 195, Issue 1, 1998, Pages 1-12

  Takahashi, Satoshi ^a   Hori, Michio ^b  

^a OSAKA UNIVERSITY   (Japan)

^b KYOTO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; FISH; GENE FREQUENCY; MATHEMATICAL MODEL; MOUTH; NONHUMAN; OSCILLATION; PHENOTYPE; POPULATION DYNAMICS; POPULATION GENETICS; PRIORITY JOURNAL; TANZANIA;

CICHLIDAE;

EID: 0032494801     PISSN: 00225193     EISSN: None     Source Type: Journal    
DOI: 10.1006/jtbi.1998.0744     Document Type: Article

References (8)

1. CLARKE, B. (1962). Natural selection in mixed colonies of Cepaea nemoralis and Cepaea hortensis. Heredity 22, 117-139.
2. HALDANE, J. B. S. (1955). On the biochemistry of heterosis, and the stabilization of polymorphisms. Proc. R. Soc. London B144, 217-220.
3. HORI, M. (1991). Feeding relationships among cichlid fishes in Lake Tanganyika: effects of intra-and interspecific variations of feeding behaviour on their coexistence. Ecol. Int. Bull. 19, 89-101.
4. HORI, M. (1993). Frequency-dependent natural selection in the handedness of scale-eating cichlid fish. Science 260, 216-219.
5. LESSARD, S. (1984). Evolutionary dynamics in frequency-dependent two-phenotype models. Theor. Popul. Biol. 25, 210-234.
6. NAYFEH, A. H. (1973). Perturbation Methods. New York: John Wiley & Sons.
7. TAKAHASHI, S. & HORI, M. (1994). Unstable evolutionarily stable strategy and oscillation: a model of lateral symmetry in scale-eating cichlids. Am. Nat. 144, 1001-1020.
8. TAPER, M. L. & CASE, T. J. (1985). Quantitative genetic models for the coevolution of character displacement. Ecology 66, 355-371.