Electric FishGymnotiformesElectric OrganFishesAnimal CommunicationFish DiseasesFish OilsElectricitySensationFish ProteinsSensory Receptor CellsElectric StimulationInterrenal GlandFish ProductsLateral Line SystemSense OrgansAfferent PathwaysAction PotentialsNeurons, AfferentMesencephalonSouth AmericaPredatory BehaviorElectrophysiologySwimmingElectromagnetic FieldsBehavior, AnimalModels, NeurologicalElectric ConductivityPerciformesPyramidal CellsSpecies SpecificityLocomotionElectric InjuriesSkates (Fish)