Locomotion is crucial in the prey-predation relationship in animals, and it is frequently recognised as one of the most important factors influencing the evolutionary success of a species for survival. Our research organism, Macrobrachium lamarrei, is a freshwater prawn species with sophisticated locomotory patterns and complicated biomechanical perspectives, making it a unique species for investigating movement biophysics and associated physiology. The organism's peculiar morphometrics, along with abdominal flexibility, make it ideal for ultra-fast swimming. The purpose of this study is to look at the possible biomechanics of fast movement in prawns and provide insight on the evolutionary success of this locomotory activity.