A young North America porcupine, (Erethizon dorsatum) raises the quills on it’s back in a threat display, Upper Clements, Annapolis Royal, Nova Scotia

- Image ID: T9MR4C
A young North America porcupine, (Erethizon dorsatum) raises the quills on it’s back in a threat display, Upper Clements, Annapolis Royal, Nova Scotia
Peter Llewellyn (L) / Alamy Stock Photo
Image ID: T9MR4C
A young North America porcupine, (Erethizon dorsatum) raises the quills on it’s back in a threat display, Upper Clements, Annapolis Royal, Nova Scotia, Canada