| Reference no. | De Meulenaer, T. and C. Raymakers, 1996 |
| Ecosystem | Caspian Sea |
| Status | native |
| Abundance | occasional (usually not seen) |
| Lifestage | adults |
| Regional database | http://www.caspianenvironment.org/biodb/eng/fishes/Acipenser%20persicus/main.htm |
| Remarks | Only occasional records from northern Caspian basin, where no spawning population remains (Ref. 59043). Also Ref. 26334. |