Megalagrion oahuense
Oahu Damselfly
As recorded: Megalagrion oahuense (Blackburn, 1884)
Animalia › Arthropoda › Insecta › Odonata › Coenagrionidae
- Collected by
- Howarth, F.G. & G.K. UchidaFrancis G. Howarth →G.K. Uchida →
- Date
- April 21, 1979
- Locality
- Poamoho Trail
- Record type
- Preserved specimen
Collected the same day
On April 21, 1979, Howarth, F.G. & G.K. Uchida also collected 17 other specimens.
Megalagrion koelense
Entomology
Megalagrion leptodemas
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Megalagrion leptodemas
Entomology
Megalagrion leptodemas
Entomology
Megalagrion leptodemas
Entomology
Megalagrion nigrohamatum
Entomology
Megalagrion nigrohamatum
Entomology
Megalagrion nigrohamatum
Entomology
Megalagrion nigrohamatum
Entomology
Megalagrion nigrohamatum
Entomology
Megalagrion nigrohamatum
Entomology
Megalagrion nigrohamatum
Entomology
Megalagrion nigrohamatum
Entomology
Megalagrion nigrohamatum
Entomology
Megalagrion nigrohamatum
Entomology
Megalagrion nigrohamatum
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Megalagrion oceanicum
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Megalagrion oahuense observed alive
This specimen was collected in 1979. Since 2000, iNaturalist observers have recorded 23 research-grade sightings in the wild, most recently on 2026-09-20.
2026-09-20
Hawaii, US
(c) Daniel Ward, some rights reserved (CC BY-NC)
2026-09-13
Hawaii, US
(c) Matthew Kahokuloa, Jr., some rights reserved (CC BY-NC)
2026-08-09
Honolulu County, US-HI, US
(c) kairigney, some rights reserved (CC BY-NC)
2026-05-31
Honolulu County, US-HI, US
(c) Daniel Ward, some rights reserved (CC BY-NC)
2025-09-03
Hawaii, US
(c) joshshuman, some rights reserved (CC BY-NC)
2025-07-25
Hawaii, US
(c) joshshuman, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Megalagrion oahuense. BPBM 24213. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 37526850. Accessed via explore.bishopmuseum.org/specimens/ent/24213.
Record sources
- GBIF occurrence 37526850 ↗
- Data license: CC0
- Last harvested October 26, 2026
Data-quality notes from GBIF
- Coordinates recorded as 0, 0
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