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Female choice for parasite-free male satin bowerbirds and the evolution of bright male plumage

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Summary

Hamilton and Zuk proposed that bright male plumage may have evolved in males of polygynous species as a result of female preferences for males that are able to demonstrate their resistance to disease. They predicted an inverse correlation between female mating preferences and the level of parasitic infection of males. We found such a correlation between the level of infection by a common ectoparasite (Myrsidea ptilonorhynchi: Menoponidae) and mating success of male satin bowerbirds (Ptilonorhynchus violaceus). In addition, we tested and were able to confirm three other predictions derived from their model: that (1) older males had fewer parasites than their younger counterparts, (2) levels of individual parasitic infection are highly correlated between years, and (3) that individuals resighted in successive years are less parasitized than those that fail to return. These results support the bright male model, but they are also consistent with two other hypotheses that may explain plumage dimorphism based on the level of parasitic infection. The correlated infection model suggests that females choose males with few ectoparasites because of a correlation between the level of ectoparasitic infection and heritable resistance to internal infections. In the parasite avoidance model, females favor parasitefree males because it lowers their own prospects for parasitic infection. Our data did not show the predicted relationship between parasite numbers with plumage quality that is needed to support the bright male hypothesis, nor did it show the inverse correlation between male condition and parasite numbers that is predicted by both the bright male and correlated infection hypotheses. Our results are most consistent with the parasite avoidance hypothesis.

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References

  • Borgia G (1979) Sexual selection and the evolution of mating systems. In: MA Blum (ed) Sexual selection and reproductive competition. Academic Press, New York, pp 19–80

    Google Scholar 

  • Borgia G (1985a) Bower quality, number of decorations, and mating success of male satin bowerbirds (Ptilonorhynchus violaceus): an experimental analysis. Anim Behav 33:266–271

    Google Scholar 

  • Borgia G (1985b) Bower destruction and sexual competition in the satin bowerbird (Ptilonorhynchus violaceus). Behav Ecol Sociobiol 18:91–100

    Google Scholar 

  • Borgia G (1986a) Satin bowerbird parasites: a test of the bright male hypothesis. Behav Ecol Sociobiol 19:355–358

    Google Scholar 

  • Borgia G (1986b) Sexual selection in bowerbirds. Sci Am 254:92–100

    Google Scholar 

  • Bradbury J, Andersson M (eds) (1987) Sexual selection: testing the alternatives. J Wiley, New York

    Google Scholar 

  • Charlesworth B (1988) The evolution of mate choice in a fluctuating environment. J Theor Biol 130:191–204

    Google Scholar 

  • Darwin C (1871) The descent of man and selection in relation to sex. John Murray, London

    Google Scholar 

  • Eveleigh ES, Threlfall W (1976) Population dynamics of lice (Mallophaga) on auks (Alcidae) from Newfoundland. Can J Zool 54:1694–1711

    Google Scholar 

  • Falconer DS (1981) Introduction to quantative genetics. John Wiley, New York

    Google Scholar 

  • Fisher RA (1930) The genetical theory of natural selection. Clarendon Press, Oxford

    Google Scholar 

  • Gilliard ET (1956) Bower ornamentation versus plumage characters in bowerbirds. Auk 73:450–451

    Google Scholar 

  • Gilliard ET (1963) The evolution of bowerbirds. Sci Am 209:38–46

    Google Scholar 

  • Gilliard ET (1969) Birds of paradise and bower birds. Weinden-field and Nicholson, London

    Google Scholar 

  • Hamilton WD, Zuk M (1982) Heritable true fitness and bright birds: a role for parasites. Science 218:384–387

    Google Scholar 

  • Kirkpatrick M (1986) The handicap mechanism of sexual selection does not work. Am Nat 127:222–240

    Google Scholar 

  • Lande R (1981) Models of speciation by sexual selection on polygenic traits. Proc Natl Acad Sci (USA) 78:3721–3762

    Google Scholar 

  • Marshall AJ (1954) Bower-birds: their displays and breeding cycles. Oxford University Press, Oxford

    Google Scholar 

  • Marshall AG (1981) The ecology of ectoparasitic insects. Academic Press, New York

    Google Scholar 

  • Parker GA (1983) Mate quality and mating decisions. In: Bateson P (ed) Mate Choice. Cambridge University Press, New York, pp 141–166

    Google Scholar 

  • Partridge L, Harvey P (1986) Contentious issues in sexual selection. Nature 323:580–581

    Google Scholar 

  • Pomiankowski A (1987a) Sexual selection: the handicap principle does work — sometimes. Proc R Soc London Ser B 231:123–145

    Google Scholar 

  • Pomiankowski A (1987b) The costs of choice in sexual selection. J Theor Biol 128:195–218

    Google Scholar 

  • Read AF (1987) Comparative evidence supports the Hamilton and Zuk hypothesis on parasites and sexual selection. Nature 328:68–70

    Google Scholar 

  • Read AF, Harvey P (1989) Reassessment of comparative evidence for Hamilton and Zuk's theory on the evolution of secondary sexual characters. Nature 339:618–620

    Google Scholar 

  • Rothschild M, Clay T (1952) Fleas, flukes and cuckoos. Collins, London

    Google Scholar 

  • Seger J (1985) Unifying genetic models for the evolution of female choice. Nature 319:771–773

    Google Scholar 

  • Sokal RR, Rohlf FJ (1981) Biometry. Freeman, San Francisco

    Google Scholar 

  • Vellenga R (1980) Moults of the satin bowerbird Ptilonorhynchus violaceus. Emu 80:49–54

    Google Scholar 

  • Wilkinson L (1986) Systat: The system for statistics. Evanston, IL: Systat, Inc.

    Google Scholar 

  • Zahavi A (1975) Mate selection — a selection for a handicap. J Theor Biol 53:205–214

    Google Scholar 

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Borgia, G., Collis, K. Female choice for parasite-free male satin bowerbirds and the evolution of bright male plumage. Behav Ecol Sociobiol 25, 445–453 (1989). https://doi.org/10.1007/BF00300191

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  • DOI: https://doi.org/10.1007/BF00300191

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