Species Name: Boyeria grafiana
Species Distribution in Massachusetts
Federal Rank: None
Massachusetts State Rank: Special Concern
Clear, shallow, rocky, swift-flowing streams and large, rocky, poorly vegetated lakes. Adults inhabit nearby uplands which are often mixed coniferous-deciduous forests.
Threats to Survival
Declining water quality, siltation from construction or erosion, low level-recreational use from fisherman and canoeists and development of upland borders of river systems.
Actions Recommended to Ensure Survival
Exact needs are unknown.