Did You Know Animazing Insights About Blue Whales Part 2 #shorts #animals #sea
Channel: Animazing Insights
Date: 2024-02-04

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Blue whales feed almost exclusively on krill, consuming up to 4 tons (3.6 metric tons) or about 1.5 million calories worth of these tiny shrimp-like creatures each day during the feeding season.
They use a technique called lunge feeding, where they accelerate toward a swarm of krill, then open their mouths to take in a large volume of water and krill.
Despite their enormous size and energy needs, blue whales fast for up to half the year during migration and breeding, living off their fat reserves.