Quick Facts
Type: Mammal
Diet: Carnivore: Krill
Average lifespan: 70 years
Average size: Males: Up to 100 ft.; Females: Up to 110 ft.
Average weight: Up to 400,000 lb.
Did You Know?
Blue whales have the most powerful voice in the animal kingdom. At 180 decibels, a blue whale's call can travel over hundreds of thousands of miles!
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Last updated: November 9, 2018