Related Experiment Video
Updated: Jul 30, 2026

09:23
A Low Cost Setup for Behavioral Audiometry in Rodents
Published on: October 16, 2012
Provisional audiogram for the shark, Carcharhinus leucas
Abstract:
In an operant-conditioning study, a bull shark responded to signals at frequencies between 100 and 1500 cy/sec. In its band of greatest sensitivity (400 to 600 cy/sec), it discriminated, from high-level ambient noise, signals of amplitudes which the apparatus could not measure.

