1. The Romans used fishing flies as early as the 2nd century A.D., but fly fishing as we know it developed in England in the 13th century.
2. Dry flies, which represent adult insects, are fished upstream, while old-fashioned wet flies, which often represent emerging insects, are cast downstream diagonally across the current, allowed to swing to the middle and then fished back.
3. Streamers represent small fish and are fished downstream, while nymphs represent insects in a juvenile stage and are fished mostly upstream.
4. In the past, wet flies were often fished with a dropper, or additional fly with its own tippet, tied to the leader. This gave the angler two chances with each cast to catch a fish, but today, using droppers for trout is illegal in…
