Photo 129987236, (c) Matthew Bokach, some rights reserved (CC BY-NC), uploaded by Matthew Bokach

Attribution © Matthew Bokach some rights reserved Uploaded by orobourical Source iNaturalist Associated observations Photos / Sounds What Black Ball Sponge (Ircinia strobilina) Observer orobourical Date April 11, 2021 11:31 AM PDT Place Basket Star dive site (Google, OSM) Date Added May 18, 2021 09:55 PM PDT Tags Ball Sponge, Black, Ircinia strobilina 2 IDs Research Grade View Sizes small medium large original Copyright