Snatcher trout flies tied in a variety of colours like Claret, Bibio and Viva. Snatcher fishing flies originated in Scotland as a loch fly pattern. These are great patterns when trout are feeding close to the surface. Since their original usage the Snatcher pattern has been used in many places as is typical with successful flies with snatchers will catching fish anywhere. Used as part of a team. a slow figure of 8 with a odd tug on the line can provoke strong and fast trout strikes.