Photo 6807629, (c) Donna Pomeroy, some rights reserved (CC BY-NC), uploaded by Donna Pomeroy

Attribution © Donna Pomeroy some rights reserved Uploaded by dpom Source iNaturalist Canada Associated observations Photos / Sounds 5 photos What Frilled Commensal Scaleworm (Arctonoe fragilis) Observer dpom Date March 31, 2017 06:39 AM PDT Place San Mateo County, CA, USA (Google, OSM) Date Added March 31, 2017 11:21 AM PDT Description living within a giant seastar Pisaster giganteus 2 IDs Research Grade View Sizes small medium large original