title: Ultradian rhythms of solitary and social behavior in rhesus monkeys.
mesh_terms: D000204:Activity Cycles; D000818:Animals; D001522:Behavior, Animal / Q000502:physiology*; D002940:Circadian Rhythm; D005106:Exploratory Behavior / Q000502:physiology; D005247:Feeding Behavior / Q000502:physiology; D006120:Grooming; D000882:Haplorhini; D008251:Macaca / Q000502:physiology*; D008253:Macaca mulatta / Q000502:physiology*; D008297:Male; D010152:Pair Bond; D012919:Social Behavior; D012930:Social Dominance; D012934:Social Isolation