Checklist / Piscicolidae / Johanssonia / Johanssonia extrema
Johanssonia extrema
· Piscicolidae
Habitat & range
- Habitat
- Saltwater
- Region
- Asia
- Recorded from
- Kuril-Kamchatka Trench
Original description
Utevsky, Serge; Kovalchuk, Anastasiia; Kovalchuk, Nataliia; Utevsky, Andriy; Chernyshev, Alexei V. (2019). A new species of the genus Johanssonia Selensky, 1914 (Hirudinea: Piscicolidae) collected in the Kuril-Kamchatka Trench at the greatest depth ever recorded for fish leeches. Progress in Oceanography. 176: 102133.