Porcupine quills are covered in their own homemade antibiotics because they frequently fall out of trees and impale themselves.
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November 15, 2022: Vol. XC, No. 22 by Kirkus Reviews - Issuu
Can Porcupines Shoot Their Quills?
Can Porcupines Shoot Their Quills?
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Extra Long African Porcupine Quills Pack of 10
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What to do if you get quilled by a porcupine
Porcupine video: Porcupine fights off a pride of lions (VIDEO).
November 15, 2022: Vol. XC, No. 22 by Kirkus Reviews - Issuu
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