Aquatic locomotion

A great cormorant swimming

Aquatic locomotion or swimming is biologically propelled motion through a liquid medium. The simplest propulsive systems are composed of cilia and flagella. Swimming has evolved a number of times in a range of organisms including arthropods, fish, molluscs, amphibians, reptiles, birds, and mammals.


© MMXXIII Rich X Search. We shall prevail. All rights reserved. Rich X Search