About Oplonaeschna armata (Hagen, 1861)
Oplonaeschna armata, commonly known as the riffle darner, is a species of darner dragonfly that belongs to the family Aeshnidae. This species is found in Central America and North America. The International Union for Conservation of Nature (IUCN) has classified Oplonaeschna armata as "LC", or least concern, meaning there is no immediate threat to the survival of the species. Its overall population is currently stable. This IUCN conservation status was most recently reviewed in 2017.