Technical guidance for assessing the effects of anthropogenic sound on marine mammal hearing: underwater acoustic thresholds for onset of permanent and temporary threshold shifts.
Open Access Report
National Oceanic and Atmospheric Administration
This document provides technical guidance for assessing the effects of underwater anthropogenic (human-made) sound on the hearing of marine mammal species under the jurisdiction of the...
Comparative temporary threshold shifts in harbour porpoise and harbour seal, and a severe shift in a seal (L).
Pay-walled Peer Reviewed Publication
Journal of the Acoustical Society of America
Anthropogenic noise may cause temporary hearing threshold shifts (TTSs) in marine mammals. Tests with identical methods show that harbor porpoises are more susceptible to TTS induced...
Keywords: Harbor Porpoise, Harbor seal, Temporary threshold shifts