Photo 40437584, (c) teastham, some rights reserved (CC BY-NC), uploaded by teastham

Attribution © teastham some rights reserved Uploaded by teastham Source iNaturalist Canada Associated observations Photos / Sounds What Sitka Periwinkle (Littorina sitkana) Observer teastham Date May 11, 2019 12:06 PM PDT Place Pachena Bay, BC, Canada (Google, OSM) Date Added May 30, 2019 09:43 AM PDT 2 IDs Research Grade View Sizes small medium large original