The Stinkiest Animals (and Why They're Heroes)
Why would an animal want to smell terrible?
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The story
A skunk sprays a chemical warning nobody forgets. A hoatzin ferments leaves in its crop and smells like a compost heap, a hagfish drowns attackers in slime, and a dung beetle cleans up waste and buries nutrients that feed whole grasslands.
What you'll learn
- A strong smell is a defense that works without fighting.
- Hagfish slime expands hugely the instant it hits water.
- Dung beetles recycle waste and keep soil healthy.
- Kid takeaway: the grossest jobs in nature are often the most important.
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