Grampus griseus (Gray Grampus) is a species of mammals in the family Delphinidae. They are listed in cites appendix ii. They are nocturnal carnivores. Individuals are known to live for 240 months and can grow to 4 m. They have parental care (female provides care). They rely on swimming and lift powered swimming to move around.
EOL has data for 49 attributes, including: