Skip to main content

Egg Rejection

  • Living reference work entry
  • First Online:
Encyclopedia of Evolutionary Psychological Science
  • 41 Accesses

Synonyms

Egg ejection; Nest abandonment

Definitions

A well-studied defense against avian brood parasitism in which a host “rejects” a brood parasite’s egg – either through physical ejection, burying the egg in the nest lining, or abandoning the nest.

Introduction

The interactions between avian brood parasites, such as cuckoos or cowbirds, and their hosts have emerged as model systems to study coevolutionary processes under natural conditions. Instead of building a nest and tending their offspring, brood parasites lay their eggs in the nests of other birds and abandon the care of their young to the host. Adult parasites tend to remove or damage host eggs when depositing their own and parasite chicks generally eliminate the rest of the host’s brood after hatching. Consequently, hosts evolve defenses against brood parasites, which select counteradaptations in parasites, further counteradaptations in hosts, and so on. While evidence of reciprocal adaptations and counteradaptations in hosts...

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Institutional subscriptions

References

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to William E. Feeney .

Editor information

Editors and Affiliations

Section Editor information

Rights and permissions

Reprints and permissions

Copyright information

© 2017 Springer International Publishing AG

About this entry

Cite this entry

Feeney, W.E. (2017). Egg Rejection. In: Shackelford, T., Weekes-Shackelford, V. (eds) Encyclopedia of Evolutionary Psychological Science. Springer, Cham. https://doi.org/10.1007/978-3-319-16999-6_2678-1

Download citation

  • DOI: https://doi.org/10.1007/978-3-319-16999-6_2678-1

  • Received:

  • Accepted:

  • Published:

  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-16999-6

  • Online ISBN: 978-3-319-16999-6

  • eBook Packages: Springer Reference Behavioral Science and PsychologyReference Module Humanities and Social SciencesReference Module Business, Economics and Social Sciences

Publish with us

Policies and ethics