Molluscs

© Jay ParolineCC BY 4.0

Adams’ BornellaBornella stellifera

© JHCC BY 4.0 · iNaturalist

Alder's Necklace ShellEuspira nitida

© seabook.appAll rights reserved

Allen’s CeratosomaMiamira alleni

© seabook.appAll rights reserved

Ambon CerberillaCerberilla ambonensis

© Dan SchofieldCC BY 4.0 · iNaturalist

Anna's ChromodorisChromodoris annae

© Steve ChildsCC BY 4.0 · iNaturalist

Ardeadoris electra

© Lawrence HyltonAll rights reserved

Australian Blue DragonPteraeolidia ianthina

© Peter CrowcroftCC BY 4.0 · iNaturalist

Avern's GlossodorisArdeadoris averni

© Bernard PictonCC BY 4.0 · iNaturalist

Baeolidia RansoniAeolidiopsis ransoni

© Roger RittmasterCC BY 4.0 · iNaturalist

Banana NudibranchNotodoris minor

© Stas KuryanAll rights reserved

Batanga's HelgerdaHalgerda batangas

© Cricket RaspetCC BY 4.0 · iNaturalist

Baumann's ChromodoridFelimida baumanni

© Stas KuryanAll rights reserved

Beautiful Gypsy NudibranchHypselodoris pulchella

© Scott & Jeanette JohnsonAll rights reserved

Big AugerOxymeris maculata

© Stas KuryanAll rights reserved

Black prickly nudibranchAtagema intecta

Chris SpainCC0 · iNaturalist

Black-and-gold Sapsucking SlugCyerce nigra

© Joanna ChenCC BY-SA 4.0 · iNaturalist

Black-margined NudibranchDoriprismatica atromarginata

© Dan SchofieldCC BY 4.0 · iNaturalist

Blue Velvet Headshield SlugChelidonura varians

© Pierre PericardCC BY 4.0 · iNaturalist

Blue-margin Headshield SlugPhilinopsis speciosa

© Vsevolod RudyiCC BY 4.0 · iNaturalist

Blue-rayed LimpetPatella pellucida

© Stas KuryanAll rights reserved

Blunt-end Sea HareDolabella auricularia

© Ewout KnoesterCC BY-SA 4.0 · iNaturalist

Brown-edge GlossodoridGlossodoris hikuerensis

© seabook.appAll rights reserved

Bullock's Hypselodoris (orange)Hypselodoris bullockii

© portioidCC BY 4.0 · iNaturalist

Bullock's Hypselodoris (pale)Hypselodoris bullockii

© Dan SchofieldCC BY 4.0 · iNaturalist

Bullock's Hypselodoris (pink)Hypselodoris bullockii

© Stas KuryanAll rights reserved

Bumpy MexichromisMexichromis multituberculata

© Stas KuryanAll rights reserved

Burn's PhyllidiopsisPhyllidiopsis burni

© Steve ChildsCC BY 4.0 · iNaturalist

Bus Stop NudibranchGoniobranchus hintuanensis

© Lisa BiasilloCC BY 4.0 · iNaturalist

California SeahareAplysia californica

Chris SpainCC0 · iNaturalist

Caramel NudibranchGlossodoris rufomarginata

© Pierre PericardCC BY 4.0 · iNaturalist

Carlson's halgerdaHalgerda carlsoni

© seabook.appAll rights reserved

Carnelian CowrieLyncina carneola

© Ewout KnoesterCC BY-SA 4.0 · iNaturalist

Chelidonura punctata

© Steve ChildsCC BY 4.0 · iNaturalist

Chromodoris decoraGoniobranchus decorus

© seabook.appAll rights reserved

Chromodoris JoshiChromodoris joshi

© Steve ChildsCC BY 4.0 · iNaturalist

Coi's GoniobranchusGoniobranchus coi

© Leuba RidgwayCC BY 4.0

Common Worm-shellThylacodes sipho

© Alberto AlcaláCC BY 4.0 · iNaturalist

Contracted Cowry HelmetCypraecassis coarctata

© Martin Hannan-JonesCC BY 4.0 · iNaturalist

Conuber melastoma

© Rebekah BajkóCC BY 4.0 · iNaturalist

Crested AeolisJanolus cristatus

© Stas KuryanAll rights reserved

Crested NembrothaNembrotha cristata

© seabook.appAll rights reserved

Crested Nembrotha (orange)Nembrotha cristata

© Debra BakerCC BY 4.0 · iNaturalist

Crystalline Sea Star SnailThyca crystallina

© Jakkarin BurananitCC BY 4.0 · iNaturalist

Cup Coral Nudibranch (black)Phestilla melanobrachia

© Silke BaronCC BY 4.0 · iNaturalist

Curly MurexChicoreus microphyllus

© seabook.appAll rights reserved

Cyerce sp

© Erasmo Macaya HortaCC BY 4.0 · iNaturalist

Dalmatian sea slugThecacera darwini

© Dan SchofieldCC BY 4.0 · iNaturalist

Danielle's NudibranchThorunna daniellae

© Jay ParolineCC BY 4.0

Desirable FlabellinaCoryphellina exoptata

© Bernard PictonCC BY 4.0 · iNaturalist

Diana's ChromodorisChromodoris dianae

© Bernard PictonCC BY 4.0 · iNaturalist

Dicata odhneri

© Dan SchofieldCC BY 4.0 · iNaturalist

Doriprismatica balut

© seabook.appAll rights reserved

Doto sp

© Tine Kinn KvammeCC BY 4.0 · iNaturalist

Dotted NudibranchJorunna funebris

© Dan SchofieldCC BY 4.0 · iNaturalist

Doublehorned Batwing SlugGastropteron bicornutum

© Bernard PictonCC BY 4.0 · iNaturalist

Doughnut DotoDoto greenamyeri

© Dan SchofieldCC BY 4.0

Dusky NembrothaNembrotha kubaryana

© Víctor CebolladaAll rights reserved

Eel Bornella NudibranchBornella anguilla

© seabook.appAll rights reserved

Elegant ConchCanarium erythrinum

© Dan SchofieldCC BY 4.0 · iNaturalist

Elegant PhyllidiaPhyllidia elegans

© Debra BakerCC BY 4.0 · iNaturalist

Elisabeth's ChromodorisChromodoris elisabethina

© seabook.appAll rights reserved

Elysia gordanae

© Fish and DiveCC BY 4.0 · iNaturalist

Elysia timida

© portioidCC BY 4.0 · iNaturalist

Emma's HypselodorisHypselodoris emma

© Dan SchofieldCC BY 4.0 · iNaturalist

Ercolania coerulea

© Julien RenoultCC BY 4.0 · iNaturalist

European Painted Top ShellCalliostoma zizyphinum

© Robin WhiteCC BY 4.0 · iNaturalist

Eyespot CostasiellaCostasiella ocellifera

© portioidCC BY 4.0 · iNaturalist

Faithful Sea SlugGoniobranchus fidelis

© seabook.appAll rights reserved

Feathered ConeConus pennaceus

© Bernard PictonCC BY 4.0 · iNaturalist

Felimare OrsiniiFelimare orsinii

© Donald DavesneCC BY 4.0 · iNaturalist

Felimida binza

© Diego González DopicoCC BY 4.0 · iNaturalist

Felimida luteorosea

© Dan SchofieldCC BY 4.0 · iNaturalist

Fish Net HypselodorisHypselodoris iacula

© Robin WhiteCC BY 4.0 · iNaturalist

Flamingo Tongue SnailCyphoma gibbosum

© jacilluchCC BY-SA 4.0 · iNaturalist

Flat PeriwinkleLittorina obtusata

© Stas KuryanAll rights reserved

Flatworm DiscodorisDiscodoris boholiensis

© Julien RenoultCC BY 4.0 · iNaturalist

Fly-specked Moon SnailNaticarius stercusmuscarum

© Dan SchofieldCC BY 4.0 · iNaturalist

Forsskal's PleurobranchPleurobranchus forskalii

© Heine JensenCC BY 4.0 · iNaturalist

Four-Lined PolyceraPolycera quadrilineata

© 呂一起(Lyu yi-chi)CC BY 4.0 · iNaturalist

Fried Egg Sea SlugColpodaspis thompsoni

© Dan SchofieldCC BY 4.0 · iNaturalist

Gabriela's TambjaTambja gabrielae

© Piotr LukasikCC BY 4.0 · iNaturalist

Gardiner's Banana NudibranchNotodoris gardineri

© Stas KuryanAll rights reserved

Gem Sea SlugGoniobranchus geminus

© coenobitaCC BY 4.0 · iNaturalist

Geographic SeahareSyphonota geographica

© Kai SquiresCC BY 4.0 · iNaturalist

Geography ConeConus geographus

© Heine JensenCC BY 4.0 · iNaturalist

Geometric GoniobranchusGoniobranchus geometricus

© Pierre PericardCC BY 4.0 · iNaturalist

Geometric Goniobranchus (pale)Goniobranchus geometricus

© Dan SchofieldCC BY 4.0 · iNaturalist

Giant HypselodorisHypselodoris apolegma

© seabook.appAll rights reserved

Girdled GlossodorisGlossodoris cincta

© Ewout KnoesterCC BY-SA 4.0 · iNaturalist

Glenie's ChromodorisGoniobranchus gleniei

© Stas KuryanAll rights reserved

Gloomy NudibranchTambja morosa

© Alesha TeitzelCC BY 4.0 · iNaturalist

Gold Ring CowrieMonetaria annulus

© Alberto AlcaláCC BY 4.0 · iNaturalist

Golden WentletrapEpidendrium billeeanum

Jean-Paul BoerekampsCC0 · iNaturalist

Goniobranchus TritosGoniobranchus tritos

© Stas KuryanAll rights reserved

Grand Coral Worm SnailThylacodes grandis

© prilfishCC BY 4.0 · iNaturalist

Grand PleurobranchPleurobranchus grandis

© Daniel BenákCC BY 4.0 · iNaturalist

Green OrmerHaliotis tuberculata tuberculata

© Stas KuryanAll rights reserved

Gymnodoris subflava

© seabook.appAll rights reserved

Halgerda okinawa

© Bernard PictonCC BY 4.0 · iNaturalist

Halgerta-Like TaringaTaringa halgerda

© seabook.appAll rights reserved

Haminoeid Bubble SnailHaminoeid sp

© Jorge I. Merchán MayorgaCC BY-SA 4.0 · iNaturalist

Harlequin Blue FelimidaFelimida clenchi

© Fotis ChristCC BY 4.0

Hebrew moon snailNaticarius hebraeus

© Stas KuryanAll rights reserved

Heron ArdeadorisArdeadoris egretta

© Vsevolod RudyiCC BY 4.0 · iNaturalist

Hope’s ElysiaThuridilla hopei

Justin PhilboisCC0 · iNaturalist

Horned HelmetCassis cornuta

© seabook.appAll rights reserved

Hypselodoris sp

Chris SpainCC0 · iNaturalist

Hypselodoris variobranchia

© portioidCC BY 4.0 · iNaturalist

Hypselodoris violacea

© Dan SchofieldCC BY 4.0 · iNaturalist

Janolus flavoanulatus

© seabook.appAll rights reserved

Janolus sp

© Bernard PictonCC BY 4.0 · iNaturalist

Jester Trapania NudibranchTrapania scurra

© Dan SchofieldCC BY 4.0 · iNaturalist

Jolly Green GiantMiamira sinuata

© seabook.appAll rights reserved

Kaloplocamus dokte

Chris SpainCC0 · iNaturalist

Kaloplocamus peludo

© Julien RenoultCC BY 4.0 · iNaturalist

Keys SimniaSimnia spelta

© Stas KuryanAll rights reserved

Kikutarobaba's CyerceCyerce kikutarobabai

© BartCC BY 4.0 · iNaturalist

Krohn's DoridRudmania krohni

© Stas KuryanAll rights reserved

Kuni's NudibranchGoniobranchus kuniei

© seabook.appAll rights reserved

Lance CowrieAclyvolva lanceolata

© Cricket RaspetCC BY 4.0 · iNaturalist

Lemon GymnodorisGymnodoris citrina

© Pierre PericardCC BY 4.0 · iNaturalist

Lemon NudibranchNotodoris citrina

© Stas KuryanAll rights reserved

Leopard NudibranchGoniobranchus leopardus

© Bernard PictonCC BY 4.0

Leopard Nudibranch (pale)Goniobranchus leopardus

© Daniel BenákCC BY 4.0 · iNaturalist

Leopard Sea SlugPeltodoris atromaculata

© Robin WhiteCC BY 4.0 · iNaturalist

Lettuce Sea SlugElysia crispata

© seabook.appAll rights reserved

Limenandra barnosii

© Debra BakerCC BY 4.0 · iNaturalist

Lined NembrothaNembrotha lineolata

Jean-Paul BoerekampsCC0 · iNaturalist

Little Egg CowryCalpurnus verrucosus

© Stas KuryanAll rights reserved

Little Leaf SheepCostasiella kuroshimae

© Jay ParolineCC BY 4.0 · iNaturalist

Loch's ChromodorisChromodoris lochi

© Debra BakerCC BY 4.0 · iNaturalist

Loch's Chromodoris (pale)Chromodoris lochi

© Stas KuryanAll rights reserved

Lovely Headshield SlugChelidonura amoena

© Valentin MoserCC BY 4.0 · iNaturalist

Lurid CowryLuria lurida

© Madeleine ClaireCC BY 4.0 · iNaturalist

MacFarland's ChromodoridFelimida macfarlandi

© seabook.appAll rights reserved

Macpherson's PhyllodesmiumPhyllodesmium macphersonae

© Debra BakerCC BY 4.0 · iNaturalist

Madang PhyllidiaPhyllidia madangensis

© Ioannis MagourasCC BY 4.0 · iNaturalist

Magnificent ChromodorisChromodoris magnifica

Chris SpainCC0 · iNaturalist

Many-Lobed CeratosomaCeratosoma tenue

© Dan SchofieldCC BY 4.0 · iNaturalist

Marie's MexichromisMexichromis mariei

© Steve ChildsCC BY 4.0 · iNaturalist

Marten's Sidegill SlugTomoberthella martensi

© Vsevolod RudyiCC BY 4.0 · iNaturalist

Mediterranean Violet AeolidFlabellina affinis

© Stas KuryanAll rights reserved

Mexichromis katalexis

© mapefrliCC BY 4.0 · iNaturalist

Mexichromis MacropusMexichromis macropus

© Bernard PictonCC BY 4.0 · iNaturalist

Mushroom Coral ReticulidiaReticulidia fungia

© portioidCC BY 4.0 · iNaturalist

Naticarius orientalis

© Alicia ChristmanCC BY 4.0 · iNaturalist

Nautical PhyllidiaPhyllidia marindica

© Bernard PictonCC BY 4.0 · iNaturalist

Nembrotha aurea

© Susan AideCC BY 4.0 · iNaturalist

Norris' ChromodoridFelimida norrisi

© Stas KuryanAll rights reserved

Ocellate PhyllidiaPhyllidia ocellata

© Pierre PericardCC BY 4.0 · iNaturalist

Olive TambjaTambja olivaria

© NathanCC BY 4.0 · iNaturalist

Opalescent NudibranchHermissenda opalescens

James EatonCC0 · iNaturalist

Orange DorisGargamella rosi

© Cricket RaspetCC BY 4.0 · iNaturalist

Orange GumdropBerthellina delicata

© Tine Kinn KvammeCC BY 4.0 · iNaturalist

Orange-clubbed Sea SlugLimacia clavigera

Chris SpainCC0 · iNaturalist

Orange-Edged Sapsucking SlugThuridilla lineolata

© Ewout KnoesterCC BY-SA 4.0 · iNaturalist

Orange-lined TambjaTambja affinis

© Dan SchofieldCC BY 4.0 · iNaturalist

Ornate Sap-sucking SlugElysia ornata

© Dan SchofieldCC BY 4.0 · iNaturalist

Painted HypselodorisHypselodoris infucata

© Ewout KnoesterCC BY-SA 4.0 · iNaturalist

Painted Hypselodoris (pale)Hypselodoris infucata

© Stas KuryanAll rights reserved

Painted ThecaceraThecacera picta

© Robin WhiteCC BY 4.0 · iNaturalist

Partridge TunTonna perdix

© Bernard PictonCC BY 4.0 · iNaturalist

Phyllidia multituberculata

© seabook.appAll rights reserved

Phyllodesmium KoehleriPhyllodesmium koehleri

© Olka KuryanCC BY-SA 4.0 · Seabook

Pikachu NudibranchThecacera pacifica

© Juraj AhelCC BY 4.0 · iNaturalist

Pilgrim HerviaCratena peregrina

© Dan SchofieldCC BY 4.0 · iNaturalist

Pilsbry's Head Shield SlugTubulophilinopsis pilsbryi

© Dan SchofieldCC BY 4.0 · iNaturalist

Pipek's PyhillidopsisPhyllidiopsis krempfi

© Heine JensenCC BY 4.0 · iNaturalist

Polycera faeroensis

© Pierre PericardCC BY 4.0 · iNaturalist

Precious NudibranchGoniobranchus preciosus

© Alicia ChristmanCC BY 4.0 · iNaturalist

Predaceous AeolisCoryphella trophina

© desertnaturalistCC BY 4.0 · iNaturalist

Princely ConeConus aulicus

© Ewout KnoesterCC BY-SA 4.0 · iNaturalist

Psychedelic Batwing SlugSagaminopteron psychedelicum

© Robin WhiteCC BY 4.0 · iNaturalist

Purple FlabellinaCoryphellina rubrolineata

© seabook.appAll rights reserved

Purple-line UnidenitiaUnidentia angelvaldesi

© Dan SchofieldCC BY 4.0 · iNaturalist

Purple-lined NembrothaNembrotha purpureolineata

© Stas KuryanAll rights reserved

Pustulose Wart SlugPhyllidiella pustulosa

Chris SpainCC0 · iNaturalist

Rabbit Sapsucking SlugCostasiella usagi

© Kai SquiresCC BY 4.0 · iNaturalist

Red-lined JorunnaJorunna rubescens

© Debra BakerCC BY 4.0 · iNaturalist

Red-mouthed OliveOliva miniacea

© seabook.appAll rights reserved

Red-splashed PlatydorisPlatydoris cruenta

© Bernard PictonCC BY 4.0 · iNaturalist

Regal Sea GoddessFelimare picta

© Stas KuryanAll rights reserved

Reticulated GoniobranchusGoniobranchus reticulatus

© Stas KuryanAll rights reserved

Ringed FavorinusFavorinus tsuruganus

© natomikCC BY 4.0 · iNaturalist

Ringed PhyllidiellaPhyllidiella annulata

© Cricket RaspetCC BY 4.0 · iNaturalist

Ringed Sapsucking SlugPlakobranchus ocellatus

© seabook.appAll rights reserved

Roboastra nikolai

© seabook.appAll rights reserved

Rose DotoDoto rosacea

© Dr. Thomas DörnerCC BY-SA 4.0 · iNaturalist

Rose PhyllidiellaPhyllidiella rosans

Chris SpainCC0 · iNaturalist

Rosewater's Egg CowriePrimovula rosewateri

© seabook.appAll rights reserved

Rostanga bifurcata

Darcy NugentCC0 · iNaturalist

Sacoproteus SmaragdinusSacoproteus smaragdinus

© Jakkarin BurananitCC BY 4.0 · iNaturalist

Sagaminopteron nigropunctatum

© Bernard PictonCC BY 4.0 · iNaturalist

Salt-and-pepper NudibranchCaloria elegans

© 許慶棠RayCC BY 4.0 · iNaturalist

Sand-dusted ConeConus arenatus

© Debra BakerCC BY 4.0 · iNaturalist

Scorpion Spider ConchLambis scorpius

© Nathalie RodriguesCC BY-SA 4.0 · iNaturalist

Scyllaea FulvaScyllaea fulva

© Steve ChildsCC BY 4.0 · iNaturalist

Shaggy AegiresAegires villosus

© seabook.appAll rights reserved

Siboga CuthonaPhestilla sibogae

© seabook.appAll rights reserved

Sieve CowryCribrarula cribraria

© portioidCC BY 4.0 · iNaturalist

Sky Blue PhyllidiaPhyllidia coelestis

© BJ SmitCC BY 4.0 · iNaturalist

Slender RoboastraRoboastra gracilis

Chris SpainCC0 · iNaturalist

Slender Sapsucking SlugThuridilla gracilis

© Kai SquiresCC BY 4.0 · iNaturalist

Small DurvilledorisMexichromis pusilla

© Dan SchofieldCC BY 4.0 · iNaturalist

Solar-Powered PhyllodesmiumPhyllodesmium longicirrum

© libby hepburnCC BY 4.0

Sordid Moon SnailConuber sordidum

© Daniel BenákCC BY 4.0 · iNaturalist

Spanish DancerHexabranchus sanguineus

© Stas KuryanAll rights reserved

Spanish Dancer (egg ribbon)Hexabranchus sanguineus

© Stas KuryanAll rights reserved

Spanish Dancer (juvenile)Hexabranchus sanguineus

© Trevor Van LoonCC BY 4.0 · iNaturalist

Spanish ShawlFlabellinopsis iodinea

© Cricket RaspetCC BY 4.0 · iNaturalist

Sphon's ChromodoridFelimida sphoni

© Bernard PictonCC BY 4.0 · iNaturalist

Spotted HypselodorisHypselodoris maculosa

© Susan PriorCC BY 4.0 · iNaturalist

Spotted Sand ShellNotocochlis gualteriana

© seabook.appAll rights reserved

Spurred TurbanAstralium calcar

© Ewout KnoesterCC BY-SA 4.0 · iNaturalist

Strawberry NudibranchGymnodoris aurita

© Cricket RaspetCC BY 4.0 · iNaturalist

Striated ConeConus striatus

© Dan SchofieldCC BY 4.0 · iNaturalist

Swallowtail Headshield SlugChelidonura hirundinina

© seabook.appAll rights reserved

Tapestry Turban SnailTurbo petholatus

© seabook.appAll rights reserved

Tergiposacca longicerata

© Dan SchofieldCC BY 4.0 · iNaturalist

Tessellate ConeConus tessulatus

© Stas KuryanAll rights reserved

Thecacera melkyi

© Kristof ZyskowskiCC BY 4.0 · iNaturalist

Thick-horned NudibranchHermissenda crassicornis

© seabook.appAll rights reserved

Thorny Devil CeratosomaMiamira moloch

© Cricket RaspetCC BY 4.0 · iNaturalist

Three-lined AeolidFlabellina trilineata

© Jay ParolineCC BY 4.0 · iNaturalist

Three-lobed T-bar Nudibranch (orange)Ceratosoma trilobatum

© Ewout KnoesterCC BY-SA 4.0 · iNaturalist

Three-lobed T-bar Nudibranch (purple)Ceratosoma trilobatum

© Kai SquiresCC BY 4.0 · iNaturalist

Tiger CowrieCypraea tigris

© seabook.appAll rights reserved

Tiger Egg CowryCuspivolva tigris

© seabook.appAll rights reserved

Tiger SiphopteronSiphopteron tigrinum

© Daniel BenákCC BY 4.0 · iNaturalist

Trapania lineata

© Christian GloorCC BY 4.0

Trapania sp

© Georgina JonesCC BY-SA 4.0 · iNaturalist

Trapezium horse conchPleuroploca trapezium

© Vsevolod RudyiCC BY 4.0 · iNaturalist

Tricolored FelimareFelimare tricolor

© 呂一起(Lyu yi-chi)CC BY 4.0 · iNaturalist

Triton's TrumpetCharonia tritonis

© Heine JensenCC BY 4.0

Tritonia griegi

© Stas KuryanCC BY-SA 4.0 · Seabook

True Pikachu NudibranchThecacera pikachu

© Stas KuryanAll rights reserved

Tryon's HypselodorisHypselodoris tryoni

© Kai SquiresCC BY 4.0 · iNaturalist

Umbrella SlugUmbraculum umbraculum

© Ewout KnoesterCC BY-SA 4.0 · iNaturalist

Unadorned GymnodorisGymnodoris inornata

© Ian DugdaleCC BY 4.0 · iNaturalist

Varicose Wart SlugPhyllidia varicosa

© Dan SchofieldCC BY 4.0 · iNaturalist

Velutin SnailCoriocella nigra

© Dan SchofieldCC BY 4.0 · iNaturalist

Velutin Snail (black)Coriocella nigra

© Stas KuryanAll rights reserved

Velvet SnailCoriocella hibyae

© Didier DescouensCC BY-SA 4.0 · iNaturalist

Venus' Comb MurexMurex pecten

© Ewout KnoesterCC BY-SA 4.0 · iNaturalist

Violet GoniobranchusGoniobranchus conchyliatus

© Lou WagstaffeCC BY 4.0 · iNaturalist

Warty DorisDoris verrucosa

© seabook.appAll rights reserved

Warty Sea SlugPhyllidia koehleri

© Kai SquiresCC BY 4.0 · iNaturalist

Warty SlugPeronia verruculata

© Ben JobsonCC BY 4.0 · iNaturalist

Wavy Bubble SnailMicromelo undatus

© Jay ParolineCC BY 4.0 · iNaturalist

Wavy Sapsucking SlugThuridilla undula

© Bernard PictonCC BY 4.0 · iNaturalist

Whip Fan NudibranchTritonia nilsodhneri

© Kristof ZyskowskiCC BY 4.0 · iNaturalist

White-lined DironaDirona albolineata

© Jacqui GeuxCC BY 4.0 · iNaturalist

White-speckled SeahareAplysia argus

© Daniel BenákCC BY 4.0 · iNaturalist

White-spotted Yellow Wart SlugPhyllidia flava

© seabook.appAll rights reserved

Willan's ChromodorisChromodoris willani

© Bernard PictonCC BY 4.0 · iNaturalist

Willey's HalgerdaHalgerda willeyi

© Bernard PictonCC BY 4.0 · iNaturalist

Winged ThecaceraThecacera pennigera

© portioidCC BY 4.0 · iNaturalist

Wonderous Melibe SlugMelibe viridis

© Stas KuryanAll rights reserved

Yellow & Blue SheepCostasiella sp.

© Steve ChildsCC BY 4.0 · iNaturalist

Yellow-Tipped PhyllodesmiumPhyllodesmium briareum

© portioidCC BY 4.0 · iNaturalist

Zephyr HypselodorisHypselodoris zephyra

Alejandro TreviñoCC0 · iNaturalist

Australian Giant CuttlefishAscarosepion apama

Jean-Paul BoerekampsCC0 · iNaturalist

Bigfin Reef SquidSepioteuthis lessoniana

© BJ SmitCC BY 4.0 · iNaturalist

Broadclub Cuttlefish (female)Ascarosepion latimanus

© Paul Asman and Jill LenobleCC BY 4.0 · iNaturalist

Broadclub Cuttlefish (male)Ascarosepion latimanus

© Dan SchofieldCC BY 4.0 · iNaturalist

Caribbean Reef OctopusOctopus briareus

© Matteo CassellaCC BY-SA 4.0 · iNaturalist

Caribbean Reef SquidSepioteuthis sepioidea

© Stas KuryanAll rights reserved

Coconut OctopusAmphioctopus marginatus

Justin PhilboisCC0 · iNaturalist

Common OctopusOctopus vulgaris

© cello caruso-turielloCC BY 4.0 · iNaturalist

Day OctopusOctopus cyanea

Emperor NautilusNautilus pompilius

© Stas KuryanAll rights reserved

Flamboyant CuttlefishMetasepia pfefferi

© Stas KuryanAll rights reserved

Greater Blue-ringed OctopusHapalochlaena lunulata

© Stas KuryanAll rights reserved

Hummingbird BobtailEuprymna berryi

© Ewout KnoesterCC BY-SA 4.0 · iNaturalist

Mimic OctopusThaumoctopus mimicus

Palau NautilusNautilus belauensis

© NathanCC BY 4.0 · iNaturalist

Pharaoh CuttlefishAcanthosepion pharaonis

© Luca Davenport-ThomasCC BY 4.0 · iNaturalist

Southern Reef SquidSepioteuthis australis

© Jason AlexanderCC BY 4.0 · iNaturalist

Two-toned Pygmy IdiosepiidIdiosepius pygmaeus

© Stas KuryanAll rights reserved

White-spotted OctopusPinnoctopus macropus

Chris SpainCC0 · iNaturalist

Wonderpus OctopusWunderpus photogenicus

© botanygirlCC BY 4.0 · iNaturalist

Eastern OysterCrassostrea virginica

© Pierre PericardCC BY 4.0 · iNaturalist

Electric FileclamCtenoides ales

© prilfishCC BY 4.0 · iNaturalist

Fragile File ShellLimaria fragilis

© Stas KuryanAll rights reserved

Giant ClamTridacna gigas

© desertnaturalistCC BY 4.0 · iNaturalist

Giant Thorny OysterSpondylus varius

© Bernard PictonCC BY 4.0 · iNaturalist

Queen ScallopAequipecten opercularis

© Stas KuryanAll rights reserved

Small Giant ClamTridacna maxima

© Stas KuryanAll rights reserved

Epimenia sp