What is used at the end of the line by most recreational fishers?

Most recreational fishers use a fishing rod with a fishing line and a hook at the end of the line. The rod may be equipped with a reel so the line can be reeled in, and some form of bait or a lure attached to the hook. Fly fishing is a special form of rod fishing in which the reel is attached to the back end of the rod, and a heavy line is cast with a complex, repetitive whipping motion to deliver the ultra-light artificial fly to its target.

Source: Wikipedia