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

Longevity factor in hominoid social organization.

M E Stephens1

  • 1Department of Anthropology, University of Calgary, Alberta, Canada.

American Journal of Physical Anthropology
|March 1, 1990
PubMed
Summary

In most primate species, young males emigrate to avoid inbreeding. However, in hominoids, including humans, females emigrate, possibly due to longer lifespans and choosier mate selection by females.

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

How safe are anti-rheumatic drugs? A study of possible iatrogenic deaths in patients with rheumatoid arthritis.

Health bulletin·1975
Same author

Transient erythroid hypoplasia in a patient on long-term co-trimoxazole therapy.

Postgraduate medical journal·1974
Same author

Effect of co-trimoxazole on phenylalanine metabolism.

Lancet (London, England)·1973
Same author

Central-venous-pressure cannulae.

Lancet (London, England)·1972
Same author

Oral contraceptives and folate metabolism.

Clinical science·1972
Same author

Ultra-active treatment of haematemesis and melaena.

Gut·1971

Area of Science:

  • Primate Social Behavior
  • Evolutionary Anthropology
  • Behavioral Ecology

Background:

  • In most primate societies, dispersal of maturing individuals (usually males) prevents inbreeding.
  • This pattern supports theories of male-male competition for mates and female competition for resources.

Purpose of the Study:

  • To investigate the factors driving sex-biased dispersal in hominoids, particularly humans.
  • To explore the evolutionary significance of female emigration in certain primate lineages.

Main Methods:

  • Comparative analysis of primate social systems.
  • Review of existing literature on primate dispersal patterns and reproductive strategies.
  • Examination of factors such as longevity and mate choice in hominoids.

Main Results:

  • While male emigration is common in primates, female emigration is observed in hominoids.
  • Increased longevity and heightened female mate discrimination appear linked to female emigration in hominoids.
  • This contrasts with the typical male resource control and patrilocality seen in human groups.

Conclusions:

  • Hominoid social systems exhibit unique dispersal patterns compared to other primates.
  • Female choice and longevity may be key drivers of female emigration in human evolution.
  • Understanding these patterns offers insights into the evolution of human social structures and mating systems.

Related Experiment Videos