Photo 132897691, (c) Jean-Paul Cassez, some rights reserved (CC BY-NC), uploaded by Jean-Paul Cassez

Attribution © Jean-Paul Cassez some rights reserved Uploaded by popaul Source iNaturalist Associated observations Photos / Sounds What Callyspongia aerizusa Observer popaul Date December 31, 2017 10:59 AM EAT Place Nosy Boraha, Le Phare (Google, OSM) Date Added May 31, 2021 06:41 PM CEST Tags Demospongiae, Haplosclerida, Chalinidae, Heteroscleromorpha 2 IDs Research Grade View Sizes small medium large original