n = 6
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Batrachocottus baicalensis | (Dybowski, 1874) | Batrachocottus baicalensis | Cottidae | Bighead sculpin |
| Batrachocottus multiradiatus | Berg, 1907 | Batrachocottus multiradiatus | Cottidae | Spotty-fins sculpin |
| Batrachocottus nicolskii | (Berg, 1900) | Batrachocottus nikolskii | Cottidae | Fatty sculpin |
| Batrachocottus nikolskii | (Berg, 1900) | Batrachocottus nikolskii | Cottidae | Fatty sculpin |
| Batrachocottus nikolskii multiradiatus | Berg, 1907 | Batrachocottus multiradiatus | Cottidae | Spotty-fins sculpin |
| Batrachocottus talievi | Sideleva, 1999 | Batrachocottus talievi | Cottidae | Taliev’s sculpin |