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Do animal personalities emerge?

Abstract

Arising from: M. Wolf, G. S. van Doorn, O. Leimar & F. J. Weissing Nature 447, 581–584 (2007)10.1038/nature05835; Wolf et al. reply

The evolution of animal personalities is a topic of primary importance in behavioural ecology. An intriguing empirical fact is the consistency of animal responses to repeated stresses or threats. Wolf et al. propose an evolutionary model to explain the emergence of consistent personalities1. They show that a population dimorphism for an exploration trait implies the existence of behavioural syndromes, such as decreased aggressiveness and the boldness of ‘thorough explorers’. This finding helps explain how animal responses can be consistent, despite the seeming advantages of flexible responses. However, we contend that the emergence of a dimorphism depends critically on the intensity of the trade-off between exploration investment and first-year fecundity.

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Figure 1: Pairwise invasibility plots.

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References

  1. Wolf, M., van Doorn, G. S., Leimar, O. & Weissing, F. J. Life-history trade-offs favour the evolution of animal personalities. Nature 447, 581–584 (2007)

    Article  CAS  ADS  Google Scholar 

  2. Bishop, D. T. & Cannings, C. Models of animal conflict. Adv. Appl. Prob. 8, 616–621 (1976)

    Article  Google Scholar 

  3. Hofbauer, J. & Sigmund, K. Adaptive dynamics and evolutionary stability. Appl. Math. Lett. 3, 75–79 (1990)

    Article  MathSciNet  Google Scholar 

  4. Nowak, M. & Sigmund, K. The evolution of stochastic strategies in the prisoner's dilemma. Acta Appl. Math. 20, 247–265 (1990)

    Article  MathSciNet  Google Scholar 

  5. Dieckmann, U. & Doebeli, M. On the origin of species by sympatric speciation. Nature 400, 354–357 (1999)

    Article  CAS  ADS  Google Scholar 

  6. Dieckmann, U. & Law, R. The dynamical theory of coevolution: A derivation from stochastic ecological processes. J. Math. Biol. 34, 579–612 (1996)

    Article  MathSciNet  CAS  Google Scholar 

  7. Geritz, S. A. H., Kisdi, E., Meszena, G. & Metz, J. A. J. Evolutionarily singular strategies and the adaptive growth and branching of the evolutionary tree. Evol. Ecol. 12, 35–57 (1998)

    Article  Google Scholar 

  8. Geritz, S. A. H., van der Meijden, E. & Metz, J. A. J. Evolutionary dynamics of seed size and seedling competitive ability. Theor. Popul. Biol. 55, 324–343 (1999)

    Article  CAS  Google Scholar 

  9. Waxman, D. & Gavrilets, S. 20 questions on adaptive dynamics. J. Evol. Biol. 18, 1139–1154 (2005)

    Article  CAS  Google Scholar 

  10. Maynard Smith, J. Evolutionary Genetics Ch. 4 (Oxford Univ. Press, Oxford, 1989)

    Google Scholar 

  11. Slatkin, M. Ecological character displacement. Ecology 61, 163–177 (1980)

    Article  Google Scholar 

Download references

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Massol, F., Crochet, PA. Do animal personalities emerge?. Nature 451, E8–E9 (2008). https://doi.org/10.1038/nature06743

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