Fishing provides important economic and nutritional benefits. There are many fishing methods that depend on the type of fish and environment. Methods include fishing by hand in streams, as well as using various gear like hooks, nets, traps, and electric currents from boats. Key gear includes long lines, gill nets, purse seines, and trawls, with mesh and net size tailored to the target species. Fishing supports many communities and employs a large portion of the population.