Pure tone thresholds for the rhesus monkey.
Auditory thresholds were measured for 18 ears from 13 rhesus monkeys using a simple reaction-time procedure. The threshold contour was a smooth W-shaped function with rises at the extreme frequencies and around 4 kHz and was comparable in shape with previously reported thresholds for this animal. Standard deviations averaged 5.3 dB.
D000818:Animals; D001301:Audiometry, Pure-Tone; D001309:Auditory Threshold / Q000502:physiology*; D000882:Haplorhini; D008251:Macaca / Q000502:physiology*; D008253:Macaca mulatta / Q000502:physiology*; D012016:Reference Values