| Average Lifespan | 20-25 years |
| Average weight | Male weight-315 kg female-300 kg |
| Average length | Male: 2.4 meters Female:2.4meters |
| Where there from | Mediterranean sea, black sea, and northwest African coast |
| are females or males larger | Males |
| diet | Eels, sardines, tuna, lobsters, flatfish and mullet, as well as octopus |
| are they vocal | Yes, they are known for vocalising underwater |
