+Claws are hardened keratin structures extending from the tips of animal [Digits](/wiki/digit). Used for [Grasping](/wiki/grasping), defense, or movement, their form reflects an organism's unique adaptations.
+## See also
+- [Keratin](/wiki/keratin)
+- [Predator](/wiki/predator)
+- [Appendage](/wiki/appendage)
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