Threatened species of Acipenser stellatus

Name(s): 
Threatened species of Stellate sturgeon
Endangered species of sevruga
Nature 
The sevruga is small sturgeon with a pointed snout with an upward tilt. The diamond-shaped exoskeletal plates are the most distinct in this species of sturgeon. Sevruga caviar, the smallest, is greenish black and fine-grained.
Type 
(S) Suspect problems