Tell us about the sea slugs & nudibranchs in your country! There are currently 32,400 photos posted with 1,873 registered species. Search for nudibranchs by color more Newly arrived nudibranchs more Jorunna daoulasi Innabi, Stout & Á. Valdés, 2023 Atagema papillosa (Risbec, 1928) Unidentia aliciae Korshunova, Mehrotra, Arnold, Lundin, Picton & Martynov, 2019 Jorunna spp. Hypselodoris insulana Gosliner & Johnson, 1999 Doriprismatica tibboeli (Á. Valdés & M. J. Adams, 2005) Haminoeid sp.12 Chromolaichma sedna (Ev. Marcus & Er. Marcus, 1967) Newly submitted photos more Verconia laboutei (Rudman, 1986) Hydatina physis (Linnaeus, 1758) Ceratosoma brevicaudatum Abraham, 1876 Caloria indica (Bergh, 1896) Goniobranchus aureopurpureus (Collingwood, 1881) Hypselodoris bennetti (Angas, 1864) Doriprismatica atromarginata (Cuvier, 1804) Goniobranchus splendidus (Angas, 1864)