Geniculate BodiesThalamic NucleiInferior ColliculiAuditory PathwaysAuditory CortexThalamusWheat Germ Agglutinin-Horseradish Peroxidase ConjugateHorseradish PeroxidaseAcoustic StimulationChiropteraWheat Germ AgglutininsAxonal TransportEfferent PathwaysEcholocationEvoked Potentials, AuditoryCatsNeuronsAuditory PerceptionBrain MappingVisual PathwaysAfferent PathwaysNeural PathwaysReaction TimeElectric StimulationElectrophysiologyVisual CortexAction PotentialsMagnetic Resonance ImagingBrain