Erpetogomphus eutainia
Calvert, 1905
blue-faced ringtail
Erpetogomphus eutainia, commonly known as the blue-faced ringtail, is a of clubtail in the Gomphidae. It is found in Central America and North America. The species is classified as Least Concern by the IUCN, indicating no immediate threat to its survival. As a member of the Erpetogomphus, it shares the characteristic ringtail with related species.

Pronunciation
How to pronounce Erpetogomphus eutainia: //ˌɛrpətəˈɡɑmfəs juˈteɪniə//
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Images
Distribution
Central America and North America.
Similar Taxa
- Erpetogomphus compositusBoth are in the Erpetogomphus and share the 'ringtail' pattern (white-belted ringtail vs. blue-faced ringtail). They likely occur in similar and may be confused by observers unfamiliar with the specific facial coloration differences.
- Erpetogomphus heterodonAnother congeneric ringtail with similar overall body plan and preferences, potentially overlapping in range in parts of the southwestern United States and Mexico.
- Erpetogomphus lampropeltisThe serpent ringtail shares the and general clubtail ; both inhabit riverine environments in the southwestern U.S. and Mexico, requiring careful attention to thoracic patterning and facial coloration for separation.
Sources and further reading
- BugGuide
- Wikipedia
- GBIF taxonomy match
- iNaturalist taxon
- NCBI Taxonomy
- Catalogue of Life
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