| Average Lifespan | 25- 30 years |
| Average weight | Male weight-140 to 180 kg female-180 to 270kg |
| Average length | Female:2.25 meters Male: 2.1 meters |
| Where there from | Hawaiian archipelago |
| are females or males larger | Females |
| diet | They are generalist feeders, meaning they eat a variety of food. |
| are they vocal | Yes, but they have a hidden vocal repertoire and make sounds underwater. |
