This online module provides background information on dolphin communication and explores how a dolphin population responds to dolphin-watching activities in Panama. Overview of Module: Imagine living in a world where your vision is limited to a few tens of meters, a world where you rely mostly on sound to figure out where you are, what to eat, who to partner with, and who out there might eat you. Now imagine having to do it all in a very noisy space!Sound plays a key role in the lives of marine …