Ecomorphology
Guides
Hylogomphus geminatus
Twin-striped Clubtail
Hylogomphus geminatus, commonly known as the Twin-striped Clubtail, is a dragonfly species in the family Gomphidae endemic to the southeastern United States. The species was transferred from genus Gomphus to Hylogomphus in 2017 when Hylogomphus was elevated from subgenus to full genus rank. It exhibits pronounced ecomorphological variation in body length across its limited geographic range, with significant differences observed between populations on either side of the Apalachicola River in Florida. The species is listed as Least Concern by IUCN, though it was previously assessed as Near Threatened in 2007.