Significance of the social relationships of Efe Pygmy men in the Ituri forest, Zaire
- 1 April 1989
- journal article
- research article
- Published by Wiley in American Journal of Physical Anthropology
- Vol. 78 (4) , 495-507
- https://doi.org/10.1002/ajpa.1330780405
Abstract
Efe Pygmies in northeast Zaire exhibit features of social organization (small group size, flexible but predominantly patrilocal residence, close relations with kin, and pair bonds) that are common to many hunting and gathering societies. This study uses methods commonly employed in studies of nonhuman primates to investigate the associations of Efe men with other individuals as a function of their age, sex, and kinship, and it tests the hypothesis that Efe are patrilocal because hunting efficiency is improved by hunting with male relatives.The analyses of 376 hours of focal behavior observations on 16 Efe men and observations of 71 cooperative group hunts show that the majority of associations between Efe men were with other adult men. Men associated preferentially with kin over nonkin, and they associated with close kin more than with distant kin. Men's close relationships (what we call “Companionships” sensu Smuts' “Friendships” in baboons) were predominantly with other adult men, but each man who cohabited with a woman had his strongest Companionship by far with that woman. Neither the efficiency of hunts nor the hunting success of individual men were found to be related to the degree of relatedness of hunters nor the proportion of relatives on the hunt. Alternative hypotheses concerning the functional significance of patrilocality and male kin groups are considered. We conclude that strong affiliative bonds between male kin and between males and females may arise as much from the need for strong allies in the face of competitive social situations as from economic or ecological necessity.Keywords
This publication has 23 references indexed in Scilit:
- Hunting and human evolutionJournal of Human Evolution, 1982
- The Origin of ManScience, 1981
- Consort bonding and operant behavior by female rhesus monkeys.Journal of Comparative and Physiological Psychology, 1978
- Myths about Hunter-GatherersEthnology, 1978
- Dimensional Analysis of Behavior and Site Structure: Learning from an Eskimo Hunting StandAmerican Antiquity, 1978
- Residential Variation among Hunter-GatherersBehavior Science Research, 1975
- Migration, External Warfare, and Matrilocal ResidenceBehavior Science Research, 1974
- Natural Selection of Parental Ability to Vary the Sex Ratio of OffspringScience, 1973
- The Conditions Favoring Matrilocal Versus Patrilocal ResidenceAmerican Anthropologist, 1971
- The genetical evolution of social behaviour. IJournal of Theoretical Biology, 1964