Fishing nets are an essential tool for fishermen, and there are two main types: SEINES and fykes. SEINES are large nets that are usually suspended vertically in the water and are used to encircle a school of fish. Fykes are smaller nets that are typically set in shallow water and have a funnel-like shape that helps to trap fish. Both SEINES and fykes are effective tools for catching fish, and they are often used together to maximize the catch.