Photo 159597756, (c) Ian Manning, some rights reserved (CC BY), uploaded by Ian Manning

Attribution © Ian Manning some rights reserved Uploaded by ianmanning Source iNaturalist Canada Associated observations Photos / Sounds What Knotted Thread Hydroid (Obelia geniculata) Observer ianmanning Date September 25, 2021 09:40 AM ADT Place Annapolis County, NS, Canada (Google, OSM) Date Added September 25, 2021 12:39 PM ADT 2 IDs Research Grade View Sizes small medium large original Copyright