Figure 10From: Structural and functional effects of acoustic exposure in goldfish: evidence for tonotopy in the teleost sacculePower spectra of the tones used for acoustic exposures. Power spectra of the 100, 800, 2000, and 4000 Hz tones used for acoustic exposures of goldfish. Exposure tones were recorded 2 cm above the underwater speaker at a sound pressure level of 176 dB re 1 μPa RMS.Back to article page