Fishing bait is any substance used to attract fish for the purpose of catching them. It can be natural, such as worms, minnows, or insects, or artificial, like lures made from plastic or metal. The choice of bait often depends on the type of fish being targeted and the fishing environment. Different species of fish are attracted to different types of bait. For example, bass may prefer lures that mimic smaller fish, while catfish are often drawn to strong-smelling baits like chicken liver or stink bait. Understanding the preferences of the fish can improve the chances of a successful catch.