Fishing regulations are rules set by local or national authorities to manage fish populations and protect aquatic ecosystems. These regulations often include limits on the number of fish you can catch, specific fishing seasons, and size limits for certain species. By following these rules, anglers help ensure that fish populations remain healthy and sustainable for future generations. In addition to catch limits, fishing regulations may also require permits or licenses, which help fund conservation efforts. It's important for fishermen to stay informed about the regulations in their area, as they can vary widely depending on the location and the type of fish being targeted.