Net fishing is a method used to catch fish by using a large net. Fishermen spread the net in the water, allowing it to trap fish as they swim by. This technique can be used in oceans, rivers, and lakes, making it a versatile way to gather different types of fish. There are various types of nets, such as gill nets and seine nets, each designed for specific fishing conditions. Net fishing is often done in groups, where fishermen work together to pull in the catch. This method has been used for centuries and remains popular today for both commercial and recreational fishing.