yes
porcupine is a mammal
porcupine
porcupine
no
MAMMAL
One animal that can eat a porcupine is the fisher. Fishers have thick fur that protects them from the porcupine's quills. They are also skilled at attacking the porcupine's face, which is not covered in quills, to avoid getting injured.
Hedgehogs!
Shilo
Anteater, Porcupine
Porcupine
Tapir
Hedgehog or porcupine