Can any animals eat porcupines? Surely not as porcupine quills present an impenetrable thicket to most predators. But these backward-pointing defences are only effective if the rodent can keep its assailant to its rear. What animals can eat porcupines? In North America, pumas and fishers (marten-like mammals) are skilled porcupine predators, outmanoeuvring their quarry to […]