Blue whales feast on krill; their stomachs can hold 2,200 pounds of the tiny crustaceans at a time. They require almost 9,000 pounds of the little guys a day; and around 40 million krill daily during the summer feeding season.
Blue whales feast on krill; their stomachs can hold 2,200 pounds of the tiny crustaceans at a time. They require almost 9,000 pounds of the little guys a day; and around 40 million krill daily during the summer feeding season.