A fishing net is a tool used to catch fish and other aquatic animals. It is typically made from strong, flexible materials like nylon or cotton, and comes in various shapes and sizes. Fishermen use nets to trap fish by casting them into the water, allowing the fish to swim into the mesh openings, which then close around them. There are different types of fishing nets, including gill nets, cast nets, and trawl nets. Each type serves a specific purpose and is designed for different fishing methods. Fishing nets are essential for both commercial and recreational fishing, helping to provide food and support livelihoods.