Photo 190012, (c) Bob Dodge, some rights reserved (CC BY), uploaded by Bob Dodge

Attribution © Bob Dodge some rights reserved Uploaded by bob-dodge Source iNaturalist Associated observations Photos / Sounds 2 photos What Eastern Mudsnail (Ilyanassa obsoleta) Observer bob-dodge Date October 15, 2012 Place REDWOOD CITY, CALIFORNIA (Google, OSM) Date Added October 17, 2012 11:30 AM PDT Description exposed during low tide. another exotic in the bay waters 2 IDs Research Grade View Sizes small medium large original