Comparative psychoacoustics: perspectives of peripheral sound analysis in mammals.
Psychophysical data on hearing in mammals are summarized. The data are then correlated to the anatomy and physiology of the ear. Common mechanisms of sound transfer and analysis in the acoustic system, with stress on the auditory periphery, are discussed. In this paper an attempt is made to bring basic psychoacoustic data from man and mammals in a logical line with the anatomy, physiology, and biophysics of the ear. This comparative approach is based on man and those five mammals, including bat and dolphin, for which sufficient data are available.
D000818:Animals; D001309:Auditory Threshold; D002415:Cats; D002685:Chiroptera; D004289:Dolphins; D004423:Ear / Q000033:anatomy & histology / Q000502:physiology; D006168:Guinea Pigs; D006801:Humans; D051379:Mice; D011571:Psychoacoustics; D051381:Rats; D013016:Sound; D013045:Species Specificity