Photo 1359287, (c) Erika Mitchell, some rights reserved (CC BY-NC), uploaded by Erika Mitchell

Attribution © Erika Mitchell some rights reserved Uploaded by erikamitchell Source iNaturalist Associated observations Photos / Sounds What North American Porcupine (Erethizon dorsatum) Observer erikamitchell Date May 12, 2012 01:21 AM EDT Place 293 george rd calais vt (Google, OSM) Date Added November 19, 2014 08:03 PM EST 4 IDs Research Grade View Sizes small medium large original Copyright Copyright Cuddeback,2008