Stoneflies belong to the order Plecoptera and are primarily found in clean, oxygen-rich waters. With over 3,000 species worldwide, their diversity means different types can be discovered in various aquatic environments. Among the most notable types of stoneflies for anglers are:
Little Yellow Sally (Isocoresa morrisoni)
Golden Stonefly (Hesperoperla pacifica)
Salmonfly (Pteronarcys californica)
