Photo 1636040, (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 Mertens' Butterflyfish (Chaetodon mertensii) Observer maractwin Date March 8, 2015 06:15 AM EDT Place Bua, Fiji (Google, OSM) Date Added March 19, 2015 11:52 AM EDT 2 IDs Research Grade View Sizes small medium large original