Checklist / Orobdellidae / Orobdella / Orobdella okanoi
Orobdella okanoi
· Orobdellidae
External morphology
Dorsum reddish, 6-annulate, 8.5 annuli between gonopores
Internal morphology
gastroporal duct bulbous, atrial cornua ellipsoid
Habitat & range
- Habitat
- Terrestrial
- Region
- Asia
- Recorded from
- Shikoku Japan
Original description
Nakano, Takafumi. (2016). Four new species of the genus Orobdella from Shikoku and Awajishima island, Japan (Hirudinida, Arhynchobdellida, Orobdellidae). Zoosystematics and Evolution. 92(1): 79-102.