Neural control of behavior.
D000818:Animals; D003400:Astacoidea; D001522:Behavior, Animal; D002940:Circadian Rhythm; D005724:Ganglia / Q000502:physiology; D009046:Motor Neurons / Q000502:physiology; D009068:Movement; D009424:Nervous System Physiological Phenomena; D009474:Neurons / Q000502:physiology; D010507:Periodicity