Risso's Dolphin (Grampus griseus)

About Risso's Dolphin (Grampus griseus)

• Kingdom: Animals
• Phylum: Chordates
• Class: Mammals
• Order: Even-toed Ungalates and Cetacean
• Family: Delphinidae

Sexual Dimorphism: None

Length:
Range: 2.8-3.8 m

Weight:
Average: 500 kg
Range: 400-600 kg
Smithsonian Institution