Photo 3019760, (c) Mark Rosenstein, some rights reserved (CC BY-NC), uploaded by Mark Rosenstein

Attribution © Mark Rosenstein some rights reserved Uploaded by maractwin Source iNaturalist Associated observations Photos / Sounds What Batangas Halgerda (Halgerda batangas) Observer maractwin Date February 1, 2016 07:36 PM EST Place Raja Ampat, Irian Jaya Barat, Indonesia (Google, OSM) Date Added February 15, 2016 05:45 PM EST Tags Arborak Jetty, Halgerda batangas, arenui, indonesia, night, nudibranch, raja ampat, scuba 3 IDs Research Grade View Sizes small medium large original