iNat·105407SpeciesInsecta0 field observationsThe Nature Library · Open stacks
- Animals
- ›Arthropods
- ›Hexapods
- ›Insects
- ›Winged and Once-winged Insects
- ›Dragonflies and Damselflies
- ›Damselflies
- ›Coenagrionoid Damselflies
- ›Narrow-winged Damselflies
- ›Megalagrion

IUCN CR · Critically endangered
Crimson Hawaiian Damselfly
Megalagrion leptodemas
Megalagrion leptodemas is a species of damselfly in the family Coenagrionidae that is endemic to the island of Oʻahu in Hawaii. It inhabits rivers in the Waiʻanae and Koʻolau ranges. It is threatened by habitat loss.
§·
Listen
Looking for field recordings…
§·
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
§·
In the stacks
Searching the stacks…
Every page naming Megalagrion leptodemas in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 105407.