Green-stoneflies
Guides
Chloroperlini
green stoneflies
Chloroperlini is a tribe of green stoneflies within the family Chloroperlidae. Members are characterized by their predominantly green coloration as adults and are associated with lotic freshwater habitats. The tribe contains multiple genera distributed across the Northern Hemisphere. Larvae are aquatic and typically found in cool, well-oxygenated streams.
Sweltsa
green stoneflies
Sweltsa is a genus of green stoneflies in the family Chloroperlidae, established by Ricker in 1943. The genus comprises more than 50 described species worldwide, with documented diversity in North America and Asia. Species are small to medium-sized stoneflies recognized by their characteristic green or yellow-green wing coloration. Adults are typically collected in mid-summer months in mountainous stream habitats.