| Average Lifespan | 26-35 years |
| Average weight | Male weight-170 to 230 kg female-85 to 110 kg |
| Average length | Male: 1.5 meters Female: 1.4 meters |
| Where there from | Caspian sea |
| are females or males larger | males |
| diet | Kilka, herring, sturgeon |
| are they vocal | Yes they are known for barking, growling. |
