Photo 56043732, (c) emoreau, some rights reserved (CC BY-NC)

Attribution © emoreau some rights reserved Uploaded by emoreau Source iNaturalist Associated observations Photos / Sounds 3 photos What Dusky Sea Slug (Ercolania fuscata) Observer emoreau Date November 10, 2019 12:11 PM EST Place Lancaster County, US-VA, US (Google, OSM) Date Added November 10, 2019 06:06 PM UTC Description Found around oysters. About 4mm long 1 comment 4 IDs Research Grade View Sizes small medium large original