+A hedgehog is a small, spiny [Mammal](/wiki/Mammal) native to parts of Europe, Asia, and Africa. Known for its unique defense, it curls into a tight, protective ball, presenting a formidable array of sharp [Quills](/wiki/Quill) to deter predators.
+## See also
+- [Insectivore](/wiki/Insectivore)
+- [Hibernation](/wiki/Hibernation)
+- [Nocturnal](/wiki/Nocturnal)
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