About Erpetogomphus crotalinus (Hagen, 1854)
Erpetogomphus crotalinus, commonly called the yellow-legged ringtail, is a clubtail dragonfly species that belongs to the dragonfly family Gomphidae. This species can be found in Central America, North America, and South America. The International Union for Conservation of Nature has assessed Erpetogomphus crotalinus as a species of least concern, or "LC", meaning there are no immediate threats to this species' survival.