Common school fish:
* Herring: These small, silvery fish are known for forming massive schools that can stretch for miles.
* Sardines: Similar to herring, sardines form large, dense schools.
* Anchovies: These small, slender fish also form large schools.
* Tuna: While tuna are large, they often travel in schools, especially when migrating.
* Mackerel: These sleek, fast-swimming fish travel in schools.
* Salmon: During their migration, salmon often travel in large schools.
* Pilchard: These are closely related to sardines and herring and also form schools.
* Silverfish: These small, silvery fish are often found in schools.
* Mullet: These fish are often found in large schools in coastal areas.
Other examples:
* Baitfish: Many small fish that serve as food for larger predators form schools.
* Tropical reef fish: Many colorful reef fish, such as wrasses and damselfish, live in schools.
* Sharks: Certain species of sharks, such as hammerheads and silky sharks, form schools, particularly when feeding.
Benefits of schooling:
* Protection from predators: A school of fish is less likely to be eaten than an individual fish.
* Increased foraging efficiency: Schools can help fish find food more easily.
* Improved navigation: Schools can help fish navigate long distances.
* Reproduction: Some fish species use schools for breeding purposes.
This is just a small sampling of the many fish that travel in schools. It's a fascinating behavior with many advantages for the fish involved.