Question

How do fish schools communicate and coordinate their movements?

Answer 1

Fish schools communicate and coordinate their movements through a variety of methods including visual cues, such as observing the movements of nearby fish, and hydrodynamic signals, which are changes in water pressure and flow created by the movements of neighboring fish. These cues help fish in a school to synchronize their swimming patterns and avoid collisions, allowing them to move together efficiently and effectively.

Answer 2

Fish schools communicate and coordinate their movements primarily through visual cues, such as observing the movements of nearby fish in the school. They also use lateral line systems to sense water movements and vibrations, allowing them to adjust their swimming patterns accordingly. Additionally, fish within a school may release chemical signals called pheromones to communicate information about food sources or potential threats. Overall, these communication methods help fish in schools move together in a coordinated manner.