One of my favourite species to catch during early season ice fishing is brook trout, they have the best colours this time of year!
Bibliography of fly fishing (species related) - Wikipedia
Spring brook trout fishing is a simple but intoxicating experience
6 expert tips for early-season brook trout • Outdoor Canada
WHERE HAVE ALL THE TROUT GONE
Black Hills Fishing Report - May Day Edition! – Dakota Angler & Outfitter
Spring Trout Fishing Season Begins April 1 - - The Adirondack Almanack
The Angler Magazine-Jan. /Western North Carolina by Coastal Angler Magazine - Issuu
Fly Fish Warm Days for Early Season Brook Trout
Tasmanian Fishing and Boating News Issue 129 2017 October by Tasmanian Fishing - Issuu
New Science Hints Brook Trout Populations in Virginia are Ready for a Rebound
Early Season Tactics: Hunting Transition Trout - The Fisherman
Coastal Angler Magazine, March 2024