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Video thumbnail: Nature Boxer Crab Fights off Pufferfish

Nature

Boxer Crab Fights off Pufferfish

This tiny shellfish uses fists for self defense.

Boxer Crab Fights off Pufferfish

Video thumbnail: Nature Natural Born Rebels | Episode 2

Nature

Natural Born Rebels | Episode 2

Some animals will do whatever it takes to survive.

Natural Born Rebels | Episode 2

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