Unconditioned response to light in Limulus: mediation by lateral, median, and ventral eye loci.
D000818:Animals; D001522:Behavior, Animal; D003386:Brachyura / Q000502:physiology*; D005163:Factor Analysis, Statistical; D009068:Movement; D009799:Ocular Physiological Phenomena; D010775:Photic Stimulation; D010783:Photometry; D013623:Tail / Q000502:physiology; D013696:Temperature