Phyllodesmium pinnatum; Pinnate Phyllodesmium; Gefiederte Phyllodesmium; solar-powered nudibranch on Xenia soft coral. well camouflaged, cream-colored
Phyllodesmium pinnatum | Pinnate Phyllodesmium | Gefiederte Phyllodesmium
Reticulidia halgerda; Reticulated Wart Slug; Netz-Reticulidia; black nudibranch with yellow lines/network of lines
Reticulidia halgerda | Reticulated Wart Slug | Netz-Reticulidia
Glossodoris acosti; Girdled Glossodoris; Gegürtelte-Glossodoris; colorful sea slug from Indonesia
Glossodoris acosti | Girdled Glossodoris | Gegürtelte-Glossodoris
Diminovula margarita; Margarita Egg Cowrie; Margarita Eischnecke; Two tiny but beautiful slugs mating on leather coral at night. Manado Coast, Sulawesi, Indonesia
Diminovula margarita | Margarita Egg Cowrie | Margarita Eischnecke
Nembrotha cristata; Crested Nembrotha; Gekrönte Neonsternschnecke; black nudibranch with green spots; on orange sponge
Nembrotha cristata | Crested Nembrotha | Gekrönte Neonsternschnecke
Nembrotha kubaryana; Dusky Nembrotha; Düstere Neonsternschnecke; Philippines; Bohol; marine slug; nudibranch; neon coloration
Nembrotha kubaryana | Dusky Nembrotha | Düstere Neonsternschnecke
Aplysia parvula; Pygmy Sea Hare; Kleiner Seehase; small sea hare, opisthobranch
Aplysia parvula | Pygmy Sea Hare | Kleiner Seehase
Chromodoris dianae; Diana's Chromodoris; Dianas Prachtsternschnecke; colorful slug, white-blue-yellow nudibranch from Indonesia; marine slug
Chromodoris dianae | Diana's Chromodoris | Dianas Prachtsternschnecke
Sagaminopteron psychedelicum; Psychedelic Slug; Psychedelische Schnecke; a small sap-sucking slug (sacoglossa) with a psychedelic-colored pattern on body; marine gastropod
Sagaminopteron psychedelicum | Psychedelic Slug | Psychedelische Schnecke
Flabellina lotos; Lotus Flabellina; Lotus Fadenschnecke; striking pink-white-purple colored nudibranch from Indonesia on yellow fingered sponge
Flabellina lotos | Lotus Flabellina | Lotus Fadenschnecke
Miamira alleni; Allen's Miamira; Allens Nacktschnecke; rare nudibranch from Sulawesi (normally only in Philippines); rose-colored sea slug; mating rare nudibranch
Miamira alleni | Allen's Miamira | Allens Nacktschnecke
Nembrotha lineolata; Lined Nembrotha; Gestreifte-Neonsternschnecke; lined nocturnal nudibranch from Indonesia
Nembrotha lineolata | Lined Nembrotha | Gestreifte-Neonsternschnecke
Gymnodoris rubropapulosa; Orange-spotted Gymnodoris; Orange-gepunktete Gymnodoris; white base color with large orange spots; nudibranch from Sulawesi, Indonesia.
Gymnodoris rubropapulosa | Orange-spotted Gymnodoris | Orange-gepunktete Gymnodoris
Goniobranchus geometricus; Geometric Goniobranchus; Geometrische Sternschnecke; unusual colored sea slug; nudibranch; white base color with white spots and meandering black markings; Manado, Sulawesi, Indonesia
Goniobranchus geometricus | Geometric Goniobranchus | Geometrische Sternschnecke
Lobiger viridis; Green Lobiger; Grüne Lobiger; green opisthobranch, sacoglossan slug, that can do autotomy
Lobiger viridis | Green Lobiger | Grüne Lobiger
Hypselodoris tryoni; Tryon's Hypselodoris Tryons; Prachtsternschnecke; three nudibranchs with beautiful tan and purple coloration mating in Indonesia
Hypselodoris tryoni | Tryon's Hypselodoris | Tryons Prachtsternschnecke
Phenacovolva rosea; Rosy Spindle Cowrie; Rosa Spindelkaurie; white-pink cowrie with yellow pink spots and tubercles; live animal, mantle out
Phenacovolva rosea | Rosy Spindle Cowrie | Rosa Spindelkaurie
Costasiella kuroshimae; Kuro's Sap-sucking Slug aka Sheep Slug; Shaun the Sheep; Kuro Saftsauger; tiny marine slug, green; on black sand; Indonesia
Costasiella kuroshimae | Kuro's Sap-sucking Slug aka Sheep Slug | Kuro Saftsauger
Cuspivolva tigris; Tiger Egg Cowrie; Tiger-Eischnecke; strikingly colored sea slug; yellow slug with tiger-like black stripes
Cuspivolva tigris | Tiger Egg Cowrie | Tiger-Eischnecke
Nembrotha kubaryana; Dusky Nembrotha; Düstere Neonsternschnecke; Philippines; Bohol; marine slug; nudibranch; neon coloration; feeding
Nembrotha kubaryana | Dusky Nembrotha | Düstere Neonsternschnecke
Phyllodesmium longicirrum; Solar-Powered Phyllodesmium; Langbüschel-Fadenschnecke; solar-powered nudibranch in Indonesia; network visible
Phyllodesmium longicirrum | Solar-Powered Phyllodesmium | Langbüschel-Fadenschnecke
Hypselodoris kanga; Kanga Hypselodoris; Kanga-Prachtsternschnecke; yellow-spotted nudibranch with dusky paches, red rhinophores and gills from Indonesia
Hypselodoris kanga | Kanga Hypselodoris | Kanga-Prachtsternschnecke
Phyllodesmium briareum; Bushy Phyllodesmium; Spaghetti Nudibranch; Spaghetti-Fadenschnecke; tan-colored nudibranch from Philippines
Phyllodesmium briareum | Bushy Phyllodesmium aka Spaghetti Nudibranch | Spaghetti-Fadenschnecke
Halgerda batangas; Batangas Halgerda; Batangas Höckerschnecke; colorful sea slug with orange spots and black-white gills and rhinophores
Halgerda batangas | Batangas Halgerda | Batangas Höckerschnecke
Nembrotha chamberlani Chamberlain's Nembrotha Chamberlains Neonsternschnecke; Bohol; Philippines; feeding nudibranch
Nembrotha chamberlani | Chamberlain's Nembrotha | Chamberlains Neonsternschnecke
Doto ussi; Uss's Doto; Grape Doto; Uss's Doto; small cream-colored nudibranch with grape-like appendages on food source hydroid
Doto ussi | Uss's Doto aka Grape Doto | Uss's Doto
Hiatavolva coarctata; Compressed Cowrie; Komprimierte Spindelkaurie; light orange colored spindle cowrie on gorgonian, living animal
Hiatavolva coarctata | Compressed Cowrie | Komprimierte Spindelkaurie
Tenellia yamasui; Yamasu's Tenellia; Yamasu-Tenellia; nudibranch; nocturnal, transulscent-white body with tiny dark spots and white tips on cerata
Tenellia yamasui | Yamasu's Tenellia | Yamasu-Tenellia
Hypselodoris reidi; Reid's Hypselodoris; Reids Hypselodoris; nocturnal nudibranch from Manado, Sulawesi, Indonesia with brown band over body
Hypselodoris reidi | Reid's Hypselodoris | Reids Hypselodoris
Nembrotha lineolata; Lined Nembrotha; Gestreifte-Neonsternschnecke; lined nocturnal nudibranch from Indonesia
Nembrotha lineolata | Lined Nembrotha | Gestreifte-Neonsternschnecke
Chromodoris dianae; Diana's Chromodoris; Dianas Prachtsternschnecke; colorful slug, white-blue-yellow nudibranch from Indonesia; marine slug
Chromodoris dianae | Diana's Chromodoris | Dianas Prachtsternschnecke
Chromodoris willani; Willan's Chromodoris; Willans Prachtsternschnecke; blue nudibranch with white marginal band and dark-blue lines across body; marine slug; nudibranch
Chromodoris willani | Willan's Chromodoris | Willans Prachtsternschnecke
Halgerda batangas; Batangas Halgerda; Batangas Höckerschnecke; colorful sea slug with orange spots and black-white gills and rhinophores
Halgerda batangas | Batangas Halgerda | Batangas Höckerschnecke
Halgerda tesselata; Tesselated Halgerda; Mosaik-Halgerda; nice sea slug with a tesselated pattern.
Halgerda tesselata | Tesselated Halgerda | Mosaik-Halgerda
Phenacovolva rosea; Rosy Spindle Cowrie; Rosa Spindelkaurie; pinkish-red spindle cowrie with white spots, mantle out, live animal
Phenacovolva rosea | Rosy Spindle Cowrie | Rosa Spindelkaurie