Partridge hackle (collar) Natural gray or brown partridge hackle (1-2 turns)
UV resin (head) Clear uv resin (1 drop)
How to tie it
Seat the 7/64 red tungsten bead on the curved nymph hook and start the tan thread behind it.
Tie in a short tail of red saddle hackle fibers at the bend.
Tie in the extra-small red holographic Flashabou rib, taking a turn behind the tail to cover the thread wraps; trim the butts.
Dub a tapered, buggy body of dark hare's ear Arizona dubbing (a dubbing loop keeps it shaggy) forward to behind the bead, wrapping over the tail butts for a smooth taper.
Rib the body with open turns of the red holographic Flashabou, a bright rib that pops in the water, and tie off.
Brush the body out and preen the fibers back so it looks natural.
Tie in a short length of fine wire, spin a small pinch of peacock UV2 Diamond Brite in it, and take a sparse turn or two behind the bead as an under-collar, folding the fibers back. Just a UV glow under the collar, not a takeover.
Tie in a partridge hackle by the tip and take a turn or two for a soft, breathing collar. Keep it sparse.
Whip finish behind the bead and coat the head wraps with UV resin; cure.