Ocean Sound and the Impact of Noise Resource Collection
Sound is critical for the survival of many marine animals because it is a primary means of communication, orientation and navigation, finding food, avoiding predators, and choosing mates. As such, human activities that produce sound underwater have the potential to negatively impact animals by reducing their ability to hear prey, predators, and each other.
Explore a collection of NOAA lesson plans, webinars, web stories, videos and more to learn about noise in the ocean and NOAA’s efforts to monitor and understand underwater sound in the National Marine Sanctuary System.