
Amynthas gracilis
Thin Jumping Worm
As recorded: Pheretima hawayana (Rosa, 1891)
Animalia › Annelida › Clitellata › Crassiclitellata › Megascolecidae
- Locality
- Koolau Range; summit of Poa Moho Trail
- Island
- Oʻahu
- Region
- United States
- Identified by
- G. Gates
- Record type
- Preserved specimen
Amynthas gracilis observed alive
Since 2000, iNaturalist observers have recorded 17 research-grade sightings in the wild, most recently on 2025-12-30.

2025-12-30
Orange County, FL, USA
(c) geosesarma, some rights reserved (CC BY)

2025-12-30
Orange County, FL, USA
(c) geosesarma, some rights reserved (CC BY)

2025-10-30
Virginia Tech, Blacksburg, VA, US
(c) thirty_legs, some rights reserved (CC BY-NC)

2025-07-29
United States
(c) thirty_legs, some rights reserved (CC BY-NC)

2025-07-29
Virginia St, Miami, FL, US
(c) thirty_legs, some rights reserved (CC BY-NC)

2025-06-21
Bukit Panjang, Singapore
(c) thirty_legs, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Amynthas gracilis. BPBM 589. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 37988630. Accessed via explore.bishopmuseum.org/specimens/r/589.
Record sources
- GBIF occurrence 37988630 ↗
- Data license: CC0
- Last harvested October 26, 2026
Data-quality notes from GBIF
- Name matched only at a higher rank (e.g. genus)
Spot an error? Let the Invertebrate Zoology department know — corrections flow back to GBIF.
