Definition
Honest signaling conveys information that is a true indicator of the underlying quality of the sender and it is useful to the receiver.
Introduction
In animal communication, information is transmitted from a sender (signaler) to a receiver, and the receiver acts upon the signal (McFarland 2006). Signals can be “honest” when giving reliable information or “dishonest” when the sender is sending out false information to a receiver (Laidre and Johnstone 2013).
Evolution of Honest Signaling
According to signaling theory for a signal to be preserved in the population, the interaction should be beneficial for the sender and receiver. Furthermore, the honest signal should convey information that the receiver cannot obtain in another way. Honest signaling does not need to be perfectly informative, but it needs to be useful, so that certain behavioral responses to the signal are advantageous, in comparison with the behavior that would occur in absence of the signal. Therefore, honest...
References
Biernaskie, J. M., Perry, J. C., & Grafen, A. (2018). A general model of biological signals, from cues to handicaps. Evolution Letters, 2, 201–209.
Dawkins, M. S. (2007). Observing animal behaviour: Design and analysis of quantitative data. Oxford: Oxford University Press.
Higham, J. P. (2014). How does honest costly signaling work? Behavioral Ecology, 25, 8–11.
Krebs, J. R., & Davies, N. B. (2006). An introduction to behavioural ecology (3rd ed.). Malden: Blackwell Publishing.
Laidre, M. E., & Johnstone, R. A. (2013). Animal signals: A primer. Current Biology, 23, R829–R833.
Leal, M. (1999). Honest signalling during prey–predator interactions in the lizard Anolis cristatellus. Animal Behaviour, 58, 521–526.
McFarland, D. (2006). Dictionary of animal behaviour. Oxford: Oxford University Press.
Shettleworth, S. J. (2010). Cognition, evolution, and behavior (2nd ed.). Oxford: Oxford University Press.
Zahavi, A. (1975). Mate selection – A selection for a handicap. Journal of Theoretical Biology, 53, 205–214.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Section Editor information
Rights and permissions
Copyright information
© 2019 Springer Nature Switzerland AG
About this entry
Cite this entry
Petak, I. (2019). Honest Signaling. In: Vonk, J., Shackelford, T. (eds) Encyclopedia of Animal Cognition and Behavior. Springer, Cham. https://doi.org/10.1007/978-3-319-47829-6_1666-1
Download citation
DOI: https://doi.org/10.1007/978-3-319-47829-6_1666-1
Received:
Accepted:
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-47829-6
Online ISBN: 978-3-319-47829-6
eBook Packages: Springer Reference Behavioral Science and PsychologyReference Module Humanities and Social SciencesReference Module Business, Economics and Social Sciences