Kohei OKAMOTO Since 2023 47 Species Rank 135 of 610 photographers 57 Published 14 Areas Share on X LINE Copy URL Loading... Loading shooting locations... Failed to load observation locations. Observations 57 records Period: All 2026 2025 2024 2023 Area: All Miyanaga (15) Yaene (11) Amami Oshima (8) Nazumado (4) Nova house reef (4) Hennoshima (4) 170donone (2) Yokodaosi (2) Kurosima V-shaped drop (2) Yokobama (1) Izu Oceanic Park (1) Yamamoto Special (1) Hanagoi no ne (1) MiniToriIke (1) Halgerda sp. 2 2026-03-21 Yaene Chromodoris willani 2026-03-21 Yaene Micromelo barbarae 2026-03-21 Yaene Hypselodoris bullockii 2026-03-21 Yaene Chelidonura amoena 2026-03-21 Yaene Chromodoris aspersa 2026-03-21 Yaene Odontoglaja guamensis 2026-03-21 Yaene Chromodoris sp. 1 2026-03-20 Yaene Thuridilla splendens 2026-03-20 Yaene Halgerda carlsoni 2026-03-20 Yaene Kaloplocamus acutus 2026-03-20 Yaene Goniobranchus rufomaculatus 2026-01-03 Amami Oshima Hypselodoris bullockii 2026-01-03 Amami Oshima Hypselodoris cerisae 2026-01-03 Amami Oshima Hypselodoris decorata 2026-01-03 Amami Oshima Chromodoris colemani 2026-01-03 Amami Oshima Goniobranchus reticulatus 2026-01-03 Amami Oshima Aplysia nigrocincta 2026-01-03 Amami Oshima Hypselodoris infucata 2025-12-31 Amami Oshima Goniobranchus geometricus 2025-12-30 Yamamoto Special Thecacera sp. 2 2025-06-01 Yokobama Nembrotha lineolata 2025-04-29 Nova house reef Chromodoris lochi 2025-04-28 Nova house reef Chromodoris annae 2025-04-27 Nova house reef Chromodoris annae 2025-04-26 Nova house reef Facelina sp. 1 2025-01-25 Miyanaga Sagaminopteron psychedelicum 2025-01-25 Miyanaga Dermatobranchus striatus 2025-01-25 Miyanaga Cratena sp.11 2025-01-25 Miyanaga Launsina tanyae 2025-01-25 Miyanaga Hantazuia imagawai 2025-01-25 Miyanaga Cratena sp.11 2025-01-25 Miyanaga Tenellia sp.11 2025-01-25 Miyanaga Bursatella ocelligera 2025-01-25 Miyanaga Hypselodoris decorata 2025-01-25 Miyanaga Thuridilla flavomaculata 2025-01-25 Miyanaga Chromodoris colemani 2025-01-24 Miyanaga Chromodoris willani 2025-01-24 Kurosima V-shaped drop Phyllidiella pustulosa 2025-01-24 Kurosima V-shaped drop Samla bicolor 2025-01-24 Miyanaga Show more (17 remaining) →