About Somatochlora tenebrosa (Say, 1840)
Somatochlora tenebrosa, commonly known as the clamp-tipped emerald, is a species of emerald dragonfly belonging to the family Corduliidae. This species is native to North America. The International Union for Conservation of Nature (IUCN) has assessed Somatochlora tenebrosa as "LC" (least concern), meaning there is no immediate threat to the survival of the species. Its population is currently stable, and the most recent IUCN conservation status review for this species took place in 2017.