Photo 5715445, (c) pikachu18, some rights reserved (CC BY-NC)

Attribution © pikachu18 some rights reserved Uploaded by pikachu18 Source iNaturalist Associated observations Photos / Sounds 2 photos What Northern Bay Mussel (Mytilus trossulus) Observer pikachu18 Date December 6, 2016 03:00 PM AKST Place Sitka High School, Sitka, AK, US (Google, OSM) Date Added December 7, 2016 12:01 AM UTC 3 IDs Research Grade View Sizes small medium large original