genus
Lethenteron
Lethenteron is a genus in the family Petromyzontidae. This database currently files 9 species under it.
- Species filed
- 9
- Threatened
- 0
- Countries recorded
- 0
- With a free photo
- 11%
- Weight range
- Not recorded
Best-known members of Lethenteron
Ranked by popularity score.
Arctic lamprey
Lethenteron camtschaticum
Siberian lamprey
Lethenteron kessleri
Siberian lamprey
Lethenteron reissneri
American brook lamprey
Lethenteron appendix
Darktail lamprey
Lethenteron alaskense
Western Transcaucasian lamprey
Lethenteron ninae
Shokotsu lamprey
Lethenteron mitsukurii
Southern Japanese brook lamprey
Lethenteron hattai
How threatened is Lethenteron?
1 of 9 species filed here have an IUCN category on record.
| IUCN category | Species | Share of assessed |
|---|---|---|
| LCLeast Concern | 1 | 100% |
All species in Lethenteron
| Common name | Scientific name | Family | Status | Weight | Countries |
|---|---|---|---|---|---|
| Arctic lamprey | Lethenteron camtschaticum | Petromyzontidae | Least Concern | Not recorded | Not recorded |
| Siberian lamprey | Lethenteron kessleri | Petromyzontidae | Not recorded | Not recorded | Not recorded |
| Siberian lamprey | Lethenteron reissneri | Petromyzontidae | Not recorded | Not recorded | Not recorded |
| American brook lamprey | Lethenteron appendix | Petromyzontidae | Not recorded | Not recorded | Not recorded |
| Darktail lamprey | Lethenteron alaskense | Petromyzontidae | Not recorded | Not recorded | Not recorded |
| Western Transcaucasian lamprey | Lethenteron ninae | Petromyzontidae | Not recorded | Not recorded | Not recorded |
| Shokotsu lamprey | Lethenteron mitsukurii | Petromyzontidae | Not recorded | Not recorded | Not recorded |
| Southern Japanese brook lamprey | Lethenteron hattai | Petromyzontidae | Not recorded | Not recorded | Not recorded |
| Fan-tailed brook lamprey | Lethenteron satoi | Petromyzontidae | Not recorded | Not recorded | Not recorded |