Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Conflict between parents over care.

Alasdair I Houston1, Tamás Székely, John M McNamara

  • 1Centre for Behavioural Biology, School of Biological Sciences, University of Bristol, Bristol, UK, BS8 1UG.

Trends in Ecology & Evolution
|May 17, 2006
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Adult sex ratios in captive reptiles, birds and mammals vary with the sex determination system.

Scientific reports·2026
Same author

A comprehensive reference genome assembly dataset of birds inhabiting Denmark, Greenland, and the Faroe Islands.

GigaScience·2026
Same author

Self-control: changing our perspective on performance.

Proceedings. Biological sciences·2026
Same author

Hunting Guild Mediates the Effects of Fecundity and Mortality on Sexual Size Dimorphism in Spiders.

Ecology and evolution·2026
Same author

Demographic causes and social consequences of adult sex ratio variation.

Nature communications·2026
Same author

Application and Impact of Quality Assurance Dashboards in Cytology Laboratories-The CytoLog Application.

Cytopathology : official journal of the British Society for Clinical Cytology·2026

Parental conflict arises when offspring benefit from both parents, but parental effort reduces future reproductive success. Current models inadequately address mate compensation and decision-making processes in parental care.

Area of Science:

  • Evolutionary biology
  • Behavioral ecology
  • Game theory

Background:

  • Parental conflict is a key factor in offspring care, driven by the trade-off between current effort and future reproductive success.
  • Existing evolutionary models of parental conflict often oversimplify the complexities of parent-offspring and inter-parental interactions.

Purpose of the Study:

  • To review and critique existing models of parental conflict.
  • To identify critical components missing from current theoretical frameworks.
  • To suggest future research directions for a more comprehensive understanding of parental conflict.

Main Methods:

  • Literature review of existing theoretical models on parental conflict.
  • Analysis of the limitations and gaps in current models.

Related Experiment Videos

  • Theoretical synthesis to propose improvements and new avenues for research.

    • Main Results:

    • Current models inadequately address how parents compensate for a partner's reduced effort.
    • Models often fail to incorporate the decision-making processes involved in parental care.
    • The potential benefit of self-handicapping by parents requires further theoretical and experimental investigation.

    Conclusions:

    • Existing models of parental conflict require significant revision to incorporate mate compensation and decision-making.
    • Further theoretical and experimental research is needed on parental self-handicapping and attractiveness signaling in consistent male-female interactions.
    • A more nuanced understanding of parental conflict is crucial for evolutionary biology and behavioral ecology.