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Fish schools swim in disciplined phalanxes, with some species, such as herrings, able to stream up and down at impressive speeds, twisting this way and that, and making startling changes in the shape of the school, without collisions. It is as if their motions are choreographed, though they are not.
Jun 21, 2017 · Schools are highly structured with coordinated movements and a common direction. A group of fish can switch from shoaling to schooling and back again. Schooling seems to have evolved as a defense against predators and in some cases as a way to increase feeding efficiency. Every fish in a school must execute perfectly to get the best results.
How do schools of fish swim in perfect unison? - BBC Science Focus Magazine.
Aug 30, 2017 · How these complex behaviors and patterns emerge in groups – from schools of fish to flocks of birds and even crowds of people – remains mysterious, but researchers such as Iain Couzin are shedding some light on the phenomenon.
Dec 1, 2013 · What the Fish Saw: How Swimming Fish Maintain Orderly Schools. Researchers are unlocking the secrets of how fish swim in coordinated schools. The minnows known as golden shiners put on...
Jan 4, 2022 · Learn about why fish swim in schools, which fish prefer schools, and how they swim so closely without colliding.
Oct 22, 2014 · Fish can occupy one of four regions in the school: front edge (leader), back edge (follower), front centre or back centre. When choosing a region to occupy, fish must prioritise their safety, as none of the other benefits of schooling are particularly helpful if they end up in a predator's stomach!
