A large porcupine species native to North America, known for its quills and arboreal habits.
A prehensile-tailed porcupine species found in South America, adapted for climbing trees.
A small porcupine species native to Mexico, with a hairy body and defensive quills.
A rare porcupine species found in South America, known for its reddish-brown fur.
A medium-sized porcupine species with a short tail, native to the forests of South America.