Are subordinates always stressed? a comparative analysis of rank differences in cortisol levels among primates

@article{Abbott2003AreSA,
  title={Are subordinates always stressed? a comparative analysis of rank differences in cortisol levels among primates},
  author={David H. Abbott and ERIC B. Keverne and Fred B. Bercovitch and Carol A. Shively and Sally P. Mendoza and Wendy Saltzman and Charles T Snowdon and Toni E. Ziegler and M Banjevic and Ted Garland and Robert Morris Sapolsky},
  journal={Hormones and Behavior},
  year={2003},
  volume={43},
  pages={67-82}
}

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References

SHOWING 1-10 OF 129 REFERENCES
Styles of male social behavior and their endocrine correlates among high‐ranking wild baboons
TLDR
Study of dominance rank and physiology among male olive baboons living freely in a national park in Africa finds that these endocrine features are not, in fact, purely markers of social dominance; instead, they are found only among dominant males with particular stylistic traits of social behavior.
Sociophysiology of relationships in squirrel monkeys. I. Formation of female dyads
Adaptations to subordinate status in female marmoset monkeys.
Styles of dominance and their endocrine correlates among wild olive baboons (Papio anubis)
TLDR
Studying the relationship between dominance rank and physiology among male olive baboons in Africa finds that low basal cortisol concentration is not, in fact, a marker of social dominance; instead, it is only found among dominant males with a certain style of dominance.
Subordination stress: Behavioral, brain, and neuroendocrine correlates
Styles of male social behavior and their endocrine correlates among low‐ranking baboons
TLDR
It is found that endocrine profiles differed among subordinate males as a function of particular stylistic traits of social behavior, not necessarily reflecting the chronic stress of social subordinance.
Specific Neuroendocrine Mechanisms Not Involving Generalized Stress Mediate Social Regulation of Female Reproduction in Cooperatively Breeding Marmoset Monkeys a
TLDR
Dominant females have traditionally been thought to gain reproductive advantages over subordinate females as a result of harassment-induced stress inhibiting ovulation in subordinate females, but recent studies have supported the principle that reproductive benefits accrue to socially dominant individual.
Myth of the typical primate
TLDR
The roles of kinship, aggression, and sex in mediating primate social relationships are far less uniform across primates than the myth has implied, raising questions about the generality of models of primatesocial systems derived from “typical” primates.
Dominance and fertility among female primates
TLDR
Observations that dominant individuals sometimes feed on better quality foods, expend less energy or time in obtaining food, or are interrupted less often when feeding, indicate that the effects of competition on fertility could be working through nutrition.
Subordination in male talapoin monkeys lowers sexual behaviour in the absence of dominants
...
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