Photo 207722341, (c) Gordon Johnston, some rights reserved (CC BY-SA), uploaded by Gordon Johnston

Attribution © Gordon Johnston some rights reserved Uploaded by gordon_johnston Source iNaturalist Canada Associated observations Photos / Sounds What North American Porcupine (Erethizon dorsatum) Observer gordon_johnston Date June 20, 2022 08:49 AM EDT Place Stonecrest Rd, Ottawa, ON, Canada (Google, OSM) Date Added June 20, 2022 12:48 PM EDT 3 IDs Research Grade View Sizes small medium large original