The tiniest animals are main sources of food for some of the largest. Clumps of krill floating around in the ocean sustain whales and whale sharks! Because these gentle giants live in the ocean, dive to various depths and travel huge distances in search of food, it's hard to study them, which in turn makes it hard to know how to protect them. Check out our infographic on whale sharks to learn more about conservation! ----------- #krill #shrimp #conservation #ocean #marinelife #biology…
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