Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Nayba River basin  | |
|---|---|
| BT | Commonwealth of Independent States |
| .Russian Federation | |
| ..Nayba River basin | |
| BT | Asia |
| .Nayba River basin | |
| UF | Naiba River basin |
| RT | Sakhalin |
| SN | S Sakhalin Island. Also search Nayba. This term has multiple hierarchies. |