The Drag Sculpin is representative of the class of large 3-4″ sculpin-style streamer patterns guides on the Yellowstone River often have clients use under strike indicators when shooting for larger brown trout, fish averaging 16 to 20 inches and potentially reaching or exceeding 24 inches. While such flies can be stripped like any big streamer, fishing them under indicators allows even novice clients who can’t properly cast and retrieve large streamers effectively to have shots at large trout. All that such clients need to do is mend consistently with slight amounts of drag between the mends.
The olive variation given here is without question the most consistent color for large streamers in the area, but other good baitfish colors also work: black, gold/tan, white, brown over yellow, etc.
Pink Lightning Bug nymphs are among the top winter flies in the region, especially on the Missouri River where they’re effective from now through mid-May. Suggestive of eggs and scuds, and to a lesser extent mayflies and midges, spin up a few Pink Lightning Bugs to try in your home waters this winter.
The Delektable Bug by Dan Delekta of Beartooth Fly Fishing is a large, aggressive stonefly nymph pattern with “a lot going on.” This version has the chenille body and abundant legs of a Pat’s Rubber Legs (aka Girdle Bug aka Turd), but also a marabou tail and a collar hackle. It has risen to become my best or second-best style of stonefly nymph over the past couple seasons, now certainly eclipsing the basic Pat’s. This variant is tied on a jig hook and has a couple small material additions in an experiment to cross over to appealing to fish who like my OTHER favorite stonefly lately, the Bomb Series nymphs, in this case the brown Stone Bomb. Otherwise it’s identical except in color to the basic Bug.
The basic Bug is the least-complicated version of a whole family of Delektable stonefly nymphs including the Braided Stone, the Hurless, the Mega Prince, the Mr. Rubber Legs, and the Stoner. Most are available in standard or flashback variants. These other variants add, subtract, or change a few materials, but otherwise use a similar tying process. For example the Mega Prince has a peacock herl body instead of chenille and adds biot wings, while the Hurless simply has a body of ostrich herl.
In most respects I use “Delektables” of one breed or another in the same situations where I would use other rubberleg stoneflies. I find the chenille-bodied version given here generally more effective when the water is high and/or off-color, as well as for ornery fall-run brown trout, while during the summer when the water is lower and clearer I prefer the similar Mega Prince or Mr. Rubberlegs.
The 2020 Delektable Flies catalog can be viewed here if you’d like to the stock color combinations and tying procedures: https://www.beartoothflyfishing.com/wp-content/uploads/2019/09/Delektable-Fly-Catalog-2020-WebPDF.pdf
Note that I have no business relationship with Delektable or Beartooth. I just use some of the flies.
NOTE ON FISHING DATES MENTIONED IN THIS VIDEO: The streamflow predictions for the Boulder have changed and it is now forecast to remain above 2000cfs through at least June 17, alas. I now expect it to drop into shape around June 20, 2020.