grampus: Media
mammal
Videos
How do zoos feed their hungry dolphins?
The average dolphin eats 15 to 20 pounds of fish per day.
Video: Encyclopædia Britannica, Inc.
Images
Risso's dolphin, or grampus
Risso's dolphin, or grampus (Grampus griseus) compared in size to a human.
Encyclopædia Britannica, Inc.
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