Electric StimulationElectric OrganElectromagnetic FieldsGymnotiformesElectric InjuriesPhotic StimulationElectric WiringAcoustic StimulationElectric ConductivityReaction TimeElectroporationTorpedoGeneralization, StimulusElectric Power SuppliesPhysical StimulationDiscrimination LearningVisual PerceptionAction PotentialsTime FactorsDiscrimination (Psychology)Electric ImpedanceBurns, ElectricElectrochemotherapySensory ThresholdsNeuronsModels, NeurologicalPattern Recognition, VisualElectrophorusElectric Stimulation TherapyPsychophysicsAttentionCuesElectrophysiologyAnimal CommunicationAuditory PerceptionMotion PerceptionElectrochemistryElectroshockBrain MappingVisual CortexOrientationBehavior, AnimalEvoked PotentialsEvoked Potentials, AuditoryConditioning, ClassicalContrast SensitivityConditioning (Psychology)