title: Behavioral states and feeding in the gastropod Pleurobranchaea.
mesh_terms: D000818:Animals; D001522:Behavior, Animal; D002940:Circadian Rhythm; D005247:Feeding Behavior; D008974:Mollusca / Q000502:physiology*; D009043:Motor Activity; D011930:Reaction Time; D012018:Reflex; D012890:Sleep; D012903:Smell / Q000502:physiology; D013997:Time Factors; D014110:Touch; D014851:Wakefulness