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Facial Width-To-Height Ratio Relates to Alpha Status and Assertive Personality in Capuchin Monkeys (2014)
Journal Article
Lefevre, C. E., Wilson, V. A. D., Morton, F. B., Brosnan, S. F., Paukner, A., & Bates, T. C. (2014). Facial Width-To-Height Ratio Relates to Alpha Status and Assertive Personality in Capuchin Monkeys. PloS one, 9(4), https://doi.org/10.1371/journal.pone.0093369

Social dominance hierarchies play a pivotal role in shaping the behaviour of many species, and sex differences within these hierarchies often exist. To date, however, few physical markers of dominance have been identified. Such markers would be valua... Read More about Facial Width-To-Height Ratio Relates to Alpha Status and Assertive Personality in Capuchin Monkeys.