An Engineering Perspective on the Biomechanics and Bioelectricity of Fishes

Abstract

Fish biomechanics and bioelectricity are fascinating subjects that have attracted researchers from various disciplines. Fish possess unique adaptations that allow them to move and maneuver efficiently in aquatic environments, and to produce and utilize electric fields for multiple purposes. Recent developments in these areas of study are explored in this review, with an overview of the current state of knowledge in these fields. Mathematical models have been utilized by researchers to gain insights into the mechanisms responsible for fish movement and propulsion, leading to a better understanding of the complex mechanisms that enable fish to generate powerful and precise movements, allowing them to swim and maneuver efficiently. The study of fish biomechanics has also inspired the development of new underwater propulsion systems, with applications in both military and industrial settings.In the field of fish bioelectricity, researchers have focused on understanding the mechanisms behind the production of electric fields by fish, and their roles in a variety of physiological and behavioral processes, such as predator avoidance, prey detection, and communication. The study of fish electrogenesis has also led to the development of new electrotherapy techniques for the treatment of various medical conditions. In summary, this review provides an overview of the current state of knowledge in the fields of fish biomechanics and bioelectricity, highlighting the importance of these areas of study for understanding these remarkable animals and developing new technologies and applications.