fish biomechanics

Fish biomechanics studies how fish move efficiently through water. Fish use their streamlined bodies and fins to propel forward, steering, and balancing. Their muscles generate ripples along their bodies, pushing water backwards to create thrust. Fins act as control surfaces, helping with direction and stability. The flexible spine and muscles coordinate rapid, smooth movements, minimizing resistance. This combination of body shape, muscle action, and fin use allows fish to swim swiftly, conserve energy, and navigate their aquatic environment effectively. Essentially, fish biomechanics explains how their physical design enables efficient and agile movement in water.