title: The ability of sheep to distinguish between conspecifics by means of olfaction.
mesh_terms: D000818:Animals; D003216:Conditioning, Operant; D004192:Discrimination, Psychological / Q000502:physiology*; D005260:Female; D008297:Male; D009830:Olfactory Bulb / Q000502:physiology; D010675:Pheromones / Q000502:physiology; D012756:Sheep / Q000502:physiology*; D012903:Smell / Q000502:physiology*
chemical_list: D010675:Pheromones