General Knowledge · 2
What is the primary defense mechanism of a porcupine?
Answer
Raising quills and backing into threats
Porcupines have modified hair transformed into sharp, barbed quills that detach easily when touched. When threatened, porcupines raise their quills and back toward attackers, driving the quills into the predator's face and body. Contrary to popular myth, porcupines cannot 'shoot' their quills—they must make direct contact. The barbs make quill removal painful and difficult.
💡 Did you know?
Porcupine quills have reverse barbs; when a predator pulls them out, the barbs cause more damage; legend says they 'shoot' quills, but they must touch to deploy.
Other options people guess
- Running away
- Spraying toxins
- Producing foul odors
Topics
- animals
- defense
- adaptation
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