Photo 2287755, (c) Robin Gwen Agarwal, some rights reserved (CC BY-NC), uploaded by Robin Gwen Agarwal

Attribution © Robin Gwen Agarwal some rights reserved Uploaded by anudibranchmom Source iNaturalist Associated observations Photos / Sounds 2 photos What Eastern Oyster Drill (Urosalpinx cinerea) Observer anudibranchmom Date August 20, 2015 Place Redwood City, CA (Google, OSM) Date Added August 20, 2015 05:06 PM PDT Tags 2015-08-20 RWC 1 comment 3 IDs Research Grade View Sizes small medium large original