AG1086A Concept Development: Whale Hearing System

These pictures show more of the direction of where my honours project is heading as it shows a evey in depht diagrams of a underwater mammals hearing system in the top two pictures but the bottom two pictures show the size of a whales ear.

 

http://scienceblogs.com/retrospectacle/2007/02/what_does_a_whales_ear_look_li.php

http://dangthatscool.wordpress.com/2009/12/03/fascinating-animals-1-whales/

 (See picture below the fold of bulla taken from a 20 ft humpback whale.)

http://scienceblogs.com/retrospectacle/2007/02/what_does_a_whales_ear_look_li.php

http://www.whoi.edu/oceanus/viewArticle.do?id=5759