Modified whiskers handle foodFlorida manatee
Modified whiskers of the Florida manatee capture and handle food with the help of finely controlled lips.
Receptors detect tiny disturbancesalligator
Faces of alligators detect tiny disturbances in the water and discriminate objects using touch-sensitive receptor cells in their scales.
Scales manipulate flowShortfin mako shark
Scales on sharks influence drag and thrust during swimming by manipulating fluid flow next to the body.