Thorny Devil

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Zoology

Thorny devils can absorb water through their skin, using capillary action to draw moisture from the ground and even from dew on their spines. elaborate share

Crinoid

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Zoology

Crinoids, despite looking like plants, are actually animals related to starfish and sea urchins. elaborate share

Sloth

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Zoology

Sloths can hold their breath for up to 40 minutes underwater. elaborate share

Zooplankton

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Zoology

Some zooplankton species can migrate vertically hundreds of meters in the ocean every day, following the sun's light for food. elaborate share

Chimpanzee

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Zoology

Chimpanzees in Africa use tools, such as sticks to fish for termites. elaborate share

Howler Monkey

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Zoology

Howler monkeys are named for their incredibly loud howls, which can be heard up to 5 kilometers (3 miles) away. elaborate share