Abalones (Haliotidae) Abalone (Haliotis corrugata) Australian Abalone (Haliotis australis) Black Abalone (Haliotis cracherodii) Black Lip Abalone (Haliotis rubra) Blacklip Abalone (Haliotis rubra) Blood-Spotted Abalone (Haliotis spadicea) California Red Abalone (Haliotis rufescens) Disc Abalone (Haliotis discus discus) Ezo Abalone (Haliotis discus hannai) Flat Abalone (Haliotis walallensis) Green Abalone (Haliotis fulgens) Greenlip Abalone (Haliotis laevigata) Green Ormer (Haliotis tuberculata) Japanese Abalone (Haliotis discus hannai) Japanese Disc Abalone (Haliotis discus hannai) Pacific Abalone (Haliotis discus hannai) Paua Abalone (Haliotis iris) Perlemoen Abalone (Haliotis midae) Pink Abalone (Haliotis corrugata) Pinto Abalone (Haliotis kamtschatkana kamtschatkana) Red Abalone (Haliotis rufescens) Roe's Abalone (Haliotis roei) South African Abalone (Haliotis midae) Staircase Abalone (Haliotis scalaris) Threaded Abalone (Haliotis kamtschatkana assimilis) White Abalone (Haliotis sorenseni) Astartids (Astartidae) Smooth Astarte (Astarte castanea) Auger Shells (Terebridae) Dimidiate Auger Shell (Terebra dimidiata) Barnacles Acorn Barnacles (Balanidae) Acorn Barnacle (Megabalanus rosa) Giant Acorn Barnacle (Balanus nubilus) Giant Barnacle (Balanus nubilus) Ivory Barnacle (Amphibalanus eburneus) Northern Acorn Barnacle (Semibalanus balanoides) Goose Barnacles (Lepadidae) Rabbit-Ear Barnacle (Conchoderma auritum) Tetraclitidae Japanese Acorn Barnacle (Tetraclita japonica) Bubble Snails Bullidae California Bubble (Bulla gouldiana) Haminoeidae Green Glassy-Bubble (Haminoea virescens) Campanulariidae Knotted Thread Hydroid (Obelia geniculata) Sea Thread Hydroid (Obelia dichotoma) Clams Anomiidae Green Falsejingle (Pododesmus macrochisma) Ark Clams (Noetiidae) Cancellate Ark (Arcopsis adamsi) Solid Ark (Arcopsis solida) Ark Shells (Arcidae) Ark Clam (Anadara trapezia) Ark Clam (Scapharca inaequivalvis) Blood Clam (Scapharca broughtonii) Delicate Ark (Barbatia tenera) Low-Rib Ark (Barbatia reeveana) Mossy Ark (Arca imbricata) White-Beard Ark (Barbatia candida) White Miniature Ark (Acar domingensis) Awning Clams (Solemyidae) Atlantic Awning Clam (Solemya velum) Gutless Awningclam (Solemya reidi) Basket Clams (Corbiculidae) Asian Clam (Corbicula fluminea) Carolina Marshclam (Polymesoda caroliniana) Southern Marshclam (Polymesoda maritima) Galeommatidae Orcutt Nakedclam (Chlamydoconcha orcutti) Gastrochaenidae Stimpson Gastrochaenid (Gastrochaena stimpsonii) Hiatellidae Arctic Hiatella (Hiatella arctica) Pacific Geoduck (Panopea abrupta) Isognomonidae Flat Tree-Oyster (Isognomon alatus) Limidae Spiny Fileclam (Lima lima) Lucines (Lucinidae) Dwarf Tiger Lucine (Ctena orbiculata) Nutclams (Nuculanidae) Minute Nutclam (Nuculana minuta) Northern Nutclam (Nuculana pernula) Nutclams (Nuculidae) Atlantic Nutclam (Nucula proxima) Divaricate Nutclam (Acila castrensis) Pandoridae Sandy Pandora (Pandora arenosa) Peaclams And Fingernailclams (Sphaeriidae) Adam Peaclam (Pisidium adamsi) Greater Eastern Peaclam (Pisidium dubium) Grooved Fingernailclam (Sphaerium simile) Herrington Fingernail Clam (Sphaerium occidentale) Lake Fingernailclam (Musculium lacustre) Pond Fingernailclam (Musculium securis) Quadrangular Pillclam (Pisidium milium) Rhomboid Fingernail Clam (Sphaerium rhomboideum) Ridgeback Peaclam (Pisidium compressum) River Fingernailclam (Sphaerium fabale) Striated Fingernailclam (Sphaerium striatinum) Swamp Fingernail Clam (Musculium partumeium) Triangular Peaclam (Pisidium variabile) Psammobiidae Diphos Sanguin (Soletellina diphos) Razor Clams (Solenidae) Gould's Razor Shell (Solen strictus) Grand Jackknife Clam (Solen grandis) Grand Razor Shell (Solen grandis) Lorjuk (Solen grandis) Razor Shells (Pharidae) Jackknife Clam (Ensis minor) Minor Jackknife Clam (Ensis minor) Razor Shell (Ensis minor) Softshell Clams (Myidae) Softshell (Mya arenaria) Solecurtidae Chinese Razor Clam (Sinonovacula constricta) Divaricate Short Razor (Solecurtus divaricatus) Stout Tagelus (Tagelus plebeius) Surf Clams (Mactridae) Atlantic Surf-Clam (Spisula solidissima) Atlantic Surf Clam (Spisula solidissima) Common Rangia (Rangia cuneata) Horse Clam (Tresus keenae) Sakhalin Surf Clam (Pseudocardium sachalinensis) Surf-Clam (Pseudocardium sachalinensis) Venus Clams (Veneridae) Asiatic Hard Clam (Meretrix meretrix) Carpet Clam (Paphia textile) False Quahog (Pitar morrhuanus) Grooved Carpet-Shell Clam (Ruditapes decussatus) Hoi Lai (Paphia undulata) Japanese Littleneck (Ruditapes philippinarum) Korean Hard Clam (Meretrix lamarckii) Northern Quahog (Mercenaria mercenaria) Short-Necked Clam (Paphia amabilis) Short-Necked Clam (Paphia undulata) Southern Quahog (Mercenaria campechiensis) Sun-Ray Clam (Macrocallista nimbosa) Sunray Clam (Macrocallista nimbosa) Textile Venus Clam (Paphia textile) Thin-Shell Littleneck (Protothaca tenerrima) Vesicomyidae Deep-Sea Cold-Seep Clam (Calyptogena soyoae) Cnidaria Hydractiniidae Club-Headed Hydroid (Clava multicornis) Club Hydroid (Clava multicornis) Parazoanthidae Mediterranean Zoanthid (Savalia savaglia) Zoanthidae Green Sea Mat (Zoanthus sociatus) Cockles (Cardiidae) European Prickly Cockle (Acanthocardia echinata) Tuberculate Cockle (Acanthocardia tuberculata) Cone Shells (Conidae) Admirable Cone (Conus praecellens) Atlantic Fish-Hunting Cone (Conus ermineus) Circumcision Cone (Conus circumcisus) Cloth-Of-Gold Cone (Conus textile) Fish-Hunting Cone Snail (Conus tulipa) Geography Cone (Conus geographus) Magus Cone (Conus magus) Striated Cone (Conus striatus) Tulip Cone (Conus tulipa) Copepods (Harpacticidae) Tidepool Copepod (Tigriopus californicus) Corals Coral Snails (Coralliophilidae) Acroporidae Bluetip Coral (Acropora loripes) Christmas Coral (Acropora elseyi) Elkhorn Coral (Acropora palmata) Fused Staghorn Coral (Acropora prolifera) Purple Tipped Acropora (Acropora tenuis) Staghorn Coral (Acropora cervicornis) Agariciidae Fragile Saucer Coral (Agaricia fragilis) Lowrelief Saucer Coral (Agaricia humilis) Star Column Coral (Pavona clavus) Sunray Lettuce Coral (Helioseris cucullata) Alcyoniidae Alderslade's Carrot Coral (Paraminabea aldersladei) Dead Man's Fingers (Alcyonium digitatum) Antipathidae Black Sea Whip (Stichopathes lutkeni) Black Wire Coral (Stichopathes lutkeni) Astrocoeniidae Blushing Star Coral (Stephanocoenia michelinii) Briareidae Corky Sea Finger (Briareum asbestinum) Deadman's Fingers (Briareum asbestinum) Caribbean Coralsnail (Coralliophila caribaea) Caryophylliidae Anchor Coral (Euphyllia ancora) Hammer Coral (Euphyllia ancora) Papillose Cup Coral (Paracyathus pulchellus) Speckled Cup Coral (Rhizosmilia maculata) Codiaceae Dead Man's Fingers (Codium fragile) Dendrophylliidae Black Turret Coral (Tubastraea micranthus) Bowl Coral (Turbinaria peltata) Orange Cup Coral (Tubastraea coccinea) Pagoda Coral (Turbinaria mesenterina) Gorgoniidae Forked Sea Feather (Pseudopterogorgia bipinnata) Helioporidae Blue Coral (Heliopora coerulea) Hydrocorals (Stylasteridae) California Hydrocoral (Stylaster californicus) Mawe's Latiaxis (Latiaxis mawae) Merulinidae Boulder Star Coral (Orbicella annularis) Montastraeidae Great Star Coral (Montastraea cavernosa) Mussidae Artichoke Coral (Scolymia cubensis) Boulder Brain Coral (Colpophyllia natans) Large Flower Coral (Mussa angulosa) Solitary Disk Coral (Scolymia cubensis) Spiny Flower Coral (Mussa angulosa) Oculinidae Zigzag Coral (Madrepora oculata) Plexauridae Black Sea Rod (Plexaura homomalla) Pocilloporidae Antler Coral (Pocillopora eydouxi) Bird's Nest Coral (Seriatopora hystrix) Cauliflower Coral (Pocillopora damicornis) Cauliflower Coral (Pocillopora meandrina) Eight-Ray Finger Coral (Madracis formosa) Hawaiian Cauliflower Coral (Pocillopora ligulata) Lace Coral (Pocillopora damicornis) Moloka'i Cauliflower Coral (Pocillopora molokensis) Ten-Ray Star Coral (Madracis decactis) Poritidae Clubbed Finger Coral (Porites porites) Hump Coral (Porites okinawensis) Quoy's Coral Snail (Quoyula madreporarum) Rhizangiidae Northern Star Coral (Astrangia poculata) Siderastreidae Lesser Starlet Coral (Siderastrea radians) Massive Starlet Coral (Siderastrea siderea) Pitted Petaloid Coral (Psammocora haimeana) Rough Starlet Coral (Siderastrea radians) Stony Corals (Meandrinidae) Pineapple Coral (Dichocoenia stokesi) Xylariaceae Dead Man's Fingers (Xylaria polymorpha) Crabs Box Crabs (Calappidae) Calico Box Crab (Hepatus epheliticus) Bythograeidae Vent Crab (Cyanagraea praedator) Carcinidae Common Shore Crab (Carcinus maenas) Green Crab (Carcinus maenas) Cryptochiridae Coral Gall Crab (Hapalocarcinus marsupialis) Deepsea Crabs (Geryonidae) King Crab (Chaceon affinis) Red Deepsea Crab (Chaceon quinquedens) Elbow Crabs (Parthenopidae) Sawtooth Elbow Crab (Parthenope serrata) Fiddler Crabs (Ocypodidae) Atlantic Sand Fiddler Crab (Uca pugilator) Grapsidae Marbled Crab (Pachygrapsus marmoratus) Mottled Shore Crab (Pachygrapsus transversus) Hermit Crabs (Paguridae) Acadian Hermit Crab (Pagurus acadianus) Alaskan Hermit Crab (Pagurus ochotensis) Common Hermit Crab (Pagurus bernhardus) Flat-Clawed Hermit Crab (Pagurus pollicaris) Hairy Hermit Crab (Pagurus hirsutiusculus) Long-Clawed Hermit Crab (Pagurus longicarpus) Horseshoe Crabs (Limulidae) Atlantic Horseshoe Crab (Limulus polyphemus) Chinese Horseshoe Crab (Tachypleus gigas) Chinese Horseshoe Crab (Tachypleus tridentatus) Japanese Horseshoe Crab (Tachypleus tridentatus) Mangrove Horseshoe Crab (Carcinoscorpius rotundicauda) Southeast Asian Horseshoe Crab (Carcinoscorpius rotundicauda) Southeast Asian Horseshoe Crab (Tachypleus gigas) King Crabs (Lithodidae) Blue King Crab (Paralithodes platypus) Kamchatka Crab (Paralithodes camtschaticus) Red King Crab (Paralithodes camtschaticus) Land Crabs (Gecarcinidae) Blackback Land Crab (Gecarcinus lateralis) Blue Land Crab (Cardisoma carnifex) Mud Crabs (Panopeidae) Asymmetric Mud Crab (Eurypanopeus dissimilis) Atlantic Mud Crab (Panopeus herbstii) Broadback Mud Crab (Eurytium limosum) Flatback Mud Crab (Eurypanopeus depressus) Florida Grassflat Crab (Neopanope packardii) Furrowed Mud Crab (Panopeus occidentalis) Gulf Grassflat Crab (Dyspanopeus texanus) Knobbed Mud Crab (Hexapanopeus paulensis) Knotfinger Mud Crab (Panopeus lacustris) Lobate Mud Crab (Eurypanopeus abbreviatus) Narrowback Mud Crab (Panopeus americanus) Oystershell Mud Crab (Panopeus simpsoni) Saltmarch Mud Crab (Panopeus obesus) Say Mud Crab (Dyspanopeus sayi) Smooth Mud Crab (Hexapanopeus angustifrons) Strongtooth Mud Crab (Panopeus bermudensis) Pilumnidae Bristly Crab (Pilumnus hirtellus) Plagusiidae Nimble Spray Crab (Percnon gibbesi) Polybiidae Harbour Crab (Liocarcinus depurator) Vernal Crab (Liocarcinus vernalis) Purse Crabs (Leucosiidae) Longfinger Purse Crab (Iliacantha subglobosa) Rock Crabs (Cancridae) Atlantic Rock Crab (Cancer irroratus) Dungeness Crab (Metacarcinus magister) Edible Crab (Cancer pagurus) Furrowed Rock Crab (Cancer branneri) Graceful Rock Crab (Metacarcinus gracilis) Jonah Crab (Cancer borealis) Pacific Rock Crab (Cancer antennarius) Pygmy Rock Crab (Cancer oregonensis) Red Rock Crab (Cancer productus) Rock Crab (Cancer pagurus) Rubble Crabs (Xanthidae) Spoonfinger Rubble Crab (Cataleptodius floridanus) Sesarmidae Heavy Marsh Crab (Sesarma reticulatum) Red-Clawed Crab (Perisesarma bidens) Red Claw Crab (Perisesarma bidens) Spider Crabs (Majidae) Portly Spider Crab (Libinia emarginata) Snow Crab (Chionoecetes opilio) Spiny Spider Crab (Maja squinado) Stilt Crabs (Palicidae) Inflated Stilt Crab (Palicus obesus) Stone Crabs (Eriphiidae) Cuban Stone Crab (Menippe nodifrons) Florida Stone Crab (Menippe mercenaria) Gulf Stone Crab (Menippe adina) Swimming Crabs (Portunidae) Asian Paddle Crab (Charybdis japonica) Blue Crab (Callinectes sapidus) Blue Swimmer Crab (Portunus pelagicus) Blue Swimming Crab (Callinectes danae) Bocourt Swimming Crab (Callinectes bocourti) Dana Swimming Crab (Callinectes danae) Giant Mud Crab (Scylla serrata) Green Mud Crab (Scylla paramamosain) Indo-Pacific Swamp Crab (Scylla serrata) Japanese Blue Crab (Portunus trituberculatus) Japanese Shore Swimming Crab (Charybdis japonica) Lesser Blue Crab (Callinectes similis) Maracaibo Swimming Crab (Callinectes maracaiboensis) Mud Crab (Scylla serrata) Orange Mud Crab (Scylla olivacea) Purple Mud Crab (Scylla tranquebarica) Redhair Swimming Crab (Achelous ordwayi) Samoan Crab (Scylla serrata) Sand Crab (Portunus pelagicus) Shelligs (Callinectes ornatus) Shore Swimming Crab (Charybdis japonica) Swimming Crab (Portunus trituberculatus) Varunidae Chinese Hairy Crab (Eriocheir sinensis) Chinese Mitten Crab (Eriocheir sinensis) Japanese Mitten Crab (Eriocheir japonica) Crayfish Astacidae Broad-Fingered Crayfish (Astacus astacus) Narrow-Clawed Crayfish (Pontastacus leptodactylus) Narrow-Fingered Crayfish (Pontastacus leptodactylus) Noble Crayfish (Pontastacus leptodactylus) Signal Crayfish (Pacifastacus leniusculus) Stone Crayfish (Austropotamobius torrentium) White-Clawed Crayfish (Austropotamobius pallipes) Cambaridae Cajun Dwarf Crayfish (Cambarellus shufeldtii) Deceitful Crayfish (Procambarus fallax) Marbled Crayfish (Cambarid sp. ab-2002) Marmorkrebs (Procambarus fallax) Red Swamp Crayfish (Procambarus clarkii) Spinycheek Crayfish (Orconectes limosus) Crown Conchs (Melongenidae) Channeled Whelk (Busycotypus canaliculatus) Tuba False Fusus (Hemifusus tuba) Cuspidariids (Cuspidariidae) Little-Ribbed Cardiomya (Cardiomya costellata) Cuttlefishes (Sepiidae) Common Cuttlefish (Sepia officinalis) Giant Australian Cuttlefish (Sepia apama) Golden Cuttlefish (Sepia esculenta) Japanese Spineless Cuttlefish (Sepiella japonica) Spineless Cuttlefish (Sepiella inermis) Decapod Crustaceans (Stenopodidae) Banded Coral Shrimp (Stenopus hispidus) Dendronotidae Frond-Aeolis (Dendronotus frondosus) Giant Frond-Aeolis (Dendronotus iris) Red Frond-Aeolis (Dendronotus rufus) Stubby Frond-Aeolis (Dendronotus subramosus) White Frond-Aeolis (Dendronotus albus) Diatoms (Bacillariaceae) Marine Diatom (Nitzschia alba) Dog Whelks (Nassariidae) Mutable Nassa (Nassarius mutabilis) Reticulate Nassa (Nassarius reticulatus) Dove Snails (Columbellidae) Variegated Dove Shell (Mitrella bicincta) Fireworms (Amphinomidae) Marine Fireworm (Hermodice carunculata) Flustridae Greater Hornwrack (Flustra foliacea) Hardnose Skates (Rajidae) Acutenose Skate (Dipturus tengu) Antarctic Starry Skate (Amblyraja georgiana) Arctic Skate (Amblyraja hyperborea) Argentine Skate (Dipturus argentinensis) Barndoor Skate (Dipturus laevis) Bigelow's Ray (Rajella bigelowi) Bigeye Skate (Okamejei meerdervoortii) Bight Skate (Dipturus gudgeri) Big Skate (Raja binoculata) Bigtail Skate (Dipturus macrocauda) Bigthorn Skate (Rajella barnardi) Biscuit Skate (Raja straeleni) Black Sand Skate (Okamejei boesemani) Blackspot Skate (Dipturus campbelli) Blonde Ray (Raja brachyura) Blue Grey Skate (Dipturus batis) Blue Ray (Neoraja caerulea) Blue Skate (Dipturus batis) Boeseman's Skate (Okamejei boesemani) Borneo Sand Skate (Okamejei cairae) Bottlenosed Skate (Rostroraja alba) Broad Skate (Amblyraja badia) Browneye Skate (Okamejei schmidti) Brown Ray (Raja miraletus) California Ray (Raja inornata) Clearnose Skate (Raja eglanteria) Common Skate (Dipturus batis) Cuban Leg Skate (Cruriraja hulleyi) Cuckoo Ray (Leucoraja naevus) Deep-Water Ray (Rajella bathyphila) Flapper Skate (Dipturus batis) Ghost Skate (Rajella dissimilis) Gray Skate (Dipturus batis) Grey Skate (Dipturus batis) Grey Skate (Dipturus canutus) Heald's Skate (Dipturus healdi) Iberian Pygmy Skate (Neoraja iberica) Korean Skate (Hongeo koreana) Krefft's Ray (Malacoraja kreffti) Kwangtung Skate (Dipturus kwangtungensis) Leopard Skate (Rajella leopardus) Little Skate (Leucoraja erinacea) Longnosed Skate (Dipturus oxyrinchus) Longnose Skate (Raja rhina) Madeiran Ray (Raja maderensis) Maltese Ray (Leucoraja melitensis) Maugean Skate (Zearaja maugeana) Mid-Atlantic Skate (Rajella kukujevi) Mottled Skate (Raja pulchra) Munchskin Skate (Rajella caudaspinosa) New Zealand Rough Skate (Zearaja nasuta) Norwegian Skate (Dipturus nidarosiensis) Ocellate Spot Skate (Okamejei kenojei) Port Davey Skate (Zearaja maugeana) Prickly Deepsea Skate (Brochiraja asperula) Prickly Deepsea Skate (Brochiraja spinifera) Ray (Dipturus trachyderma) Rosette Skate (Leucoraja garmani) Roughbelly Skate (Dipturus springeri) Roughnose Legskate (Cruriraja parcomaculata) Rough Ray (Raja radula) Roughskin Skate (Dipturus trachyderma) Round Ray (Rajella fyllae) Sailray (Dipturus linteus) Sandy Ray (Leucoraja circularis) Shagreen Ray (Leucoraja fullonica) Sharpspine Skate (Okamejei acutispina) Shorttail Skate (Amblyraja jenseni) Slime Skate (Dipturus pullopunctatus) Small-Eyed Ray (Raja microocellata) Smooth Deepsea Skate (Brochiraja asperula) Smooth Skate (Malacoraja senta) Soft Skate (Malacoraja spinacidermis) Southern Thorny Skate (Amblyraja doellojuradoi) Speckled Ray (Raja polystigma) Spiny Deepsea Skate (Brochiraja spinifera) Spotted Ray (Raja montagui) Starry Ray (Raja asterias) Starry Skate (Raja stellulata) Sulu Sea Skate (Okamejei jensenae) Sydney Skate (Dipturus australis) Thintail Skate (Dipturus leptocauda) Thornback Ray (Raja clavata) Thornback Skate (Dipturus lemprieri) Thorny Skate (Amblyraja radiata) Triangular Legskate (Cruriraja triangularis) Undulate Ray (Raja undulata) Velez Ray (Raja velezi) Wedgenose Skate (Dipturus whitleyi) White-Spotted Skate (Dipturus cerva) Whiteleg Skate (Amblyraja taaf) Winter Skate (Leucoraja ocellata) Yellow-Spotted Skate (Okamejei hollandi) Yellownose Skate (Zearaja chilensis) Yellowspotted Skate (Leucoraja wallacei) Horn Snails (Potamididae) Horn Shell (Cerithidea rhizophorarum) Water Snail (Cerithidea rhizophorarum) Hydatinids (Hydatinidae) Miniature Melo (Micromelo undata) Hydras (Hydridae) Brown Hydra (Hydra oligactis) Green Hydra (Hydra viridissima) Swiftwater Hydra (Hydra littoralis) Jellyfish Aequoreidae Belt Jellyfish (Aequorea coerulescens) Bolinopsidae American Comb Jelly (Mnemiopsis leidyi) Sea Walnut (Mnemiopsis leidyi) Warty Comb Jelly (Mnemiopsis leidyi) Cyaneidae Lion's Mane (Cyanea capillata) Pelagiidae Purplestriped Jelly (Chrysaora colorata) Polyorchidae Penicillate Jellyfish (Polyorchis penicillatus) Rhizostomatidae Cannonball Jelly (Stomolophus meleagris) Ulmaridae Brownbanded Moon Jelly (Aurelia limbata) Eggyolk Jelly (Phacellophora camtschatica) Moon Jelly (Aurelia aurita) Krill (Euphausiidae) Arctic Krill (Thysanoessa raschii) Ice Krill (Euphausia crystallorophias) North Pacific Krill (Euphausia pacifica) Lancelets (Branchiostomidae) Amphioxus (Branchiostoma lanceolatum) Belcher's Lancelet (Branchiostoma belcheri) California Amphioxus (Branchiostoma californiense) California Lancelet (Branchiostoma californiense) Common Lancelet (Branchiostoma lanceolatum) Florida Lancelet (Branchiostoma floridae) Japanese Lancelet (Branchiostoma japonicum) Limpets Acmaeidae Whitecap Limpet (Acmaea mitra) False Limpets (Siphonariidae) Giant False Limpet (Siphonaria gigas) Striped False Limpet (Siphonaria pectinata) Fissurellidae Rough Keyhole Limpet (Diodora cayenensis) Lottiidae California Fingered Limpet (Lottia digitalis) Owl Limpet (Lottia gigantea) Plant Limpet (Tectura testudinalis) Patellidae Chinese Limpet (Patella ulyssiponensis) Common Limpet (Patella vulgata) Sandpaper Limpet (Patella granatina) Lobsters Clawed Lobsters (Nephropidae) American Lobster (Homarus americanus) Andaman Lobster (Metanephrops andamanicus) Arafura Lobster (Metanephrops arafurensis) Ausubel's Mighty Clawed Lobster (Dinochelus ausubeli) Bight Lobster (Metanephrops boschmai) Cape Lobster (Homarinus capensis) Caribbean Lobsterette (Metanephrops binghami) China Lobster (Metanephrops sinensis) European Lobster (Homarus gammarus) Formosa Lobster (Metanephrops formosanus) Japanese Lobster (Metanephrops japonicus) Neptune Lobster (Metanephrops neptunus) New Zealand Lobster (Metanephrops challengeri) Northwest Lobster (Metanephrops australiensis) Norway Lobster (Nephrops norvegicus) Patagonian Lobsterette (Thymops birsteini) Sculpted Lobster (Metanephrops sagamiensis) Siboga Lobster (Metanephrops sibogae) Velvet Lobster (Metanephrops velutinus) Mud Lobsters (Strahlaxiidae) Red Mud Lobster (Neaxius glyptocercus) Reef Lobsters (Enoplometopidae) Hawaiian Reef Lobster (Enoplometopus occidentalis) Red Reef Lobster (Enoplometopus occidentalis) Slipper Lobsters (Scyllaridae) Japanese Fan Lobster (Ibacus ciliatus) Mediterranean Slipper Lobster (Scyllarides latus) Ridged Slipper Lobster (Scyllarides nodifer) Sand Crayfish (Ibacus ciliatus) Spiny Lobsters (Palinuridae) California Spiny Lobster (Panulirus interruptus) Cape Jagged Lobster (Projasus parkeri) Caribbean Spiny Lobster (Panulirus argus) Chinese Spiny Lobster (Panulirus stimpsoni) European Spiny Lobster (Palinurus vulgaris) Green Rock Lobster (Jasus verreauxi) Indian Spiny Lobster (Panulirus homarus) Japanese Spiny Lobster (Panulirus japonicus) Packhorse Rock Lobster (Jasus verreauxi) Painted Rock Lobster (Panulirus versicolor) Painted Spiny Lobster (Panulirus versicolor) Red Rock Lobster (Jasus edwardsii) Smoothtail Spiny Lobster (Panulirus laevicauda) South African Cape Rock Lobster (Jasus lalandii) South African Spiny Lobster (Jasus lalandii) South China Sea Lobster (Panulirus versicolor) Spiny Blue Lobster (Panulirus versicolor) Spotted Spiny Lobster (Panulirus guttatus) Unicorn Blunthorn Lobster (Palinustus unicornutus) West Coast Rock Lobster (Jasus lalandii) Western Rock Lobster (Panulirus cygnus) Mopaliidae (Mopaliidae) Black Chiton (Katharina tunicata) Nautilus Argonautidae Paper Nautilus (Argonauta argo) Nautilidae Bellybutton Nautilus (Nautilus macromphalus) Nerites (Neritidae) Dusky Nerite (Neritina pulligera) Zebra Nerite (Puperita pupa) Nutmeg Shells (Cancellariidae) Cancellate Nutmeg (Cancellaria cancellata) Octopi Octopodidae California Two-Spot Octopus (Octopus bimaculatus) Common Octopus (Octopus vulgaris) Curled Octopus (Eledone cirrhosa) Giant Octopus (Enteroctopus dofleini) Horned Octopus (Eledone cirrhosa) Korean Common Octopus (Callistoctopus minor) Long Arm Octopus (Callistoctopus minor) Maori Octopus (Macroctopus maorum) Mexican Four-Eyed Octopus (Octopus maya) Musky Octopus (Eledone moschata) North Pacific Giant Octopus (Enteroctopus dofleini) Southern Sand Octopus (Octopus kaurna) Olive Snails (Olividae) Northland Olive (Amalda northlandica) Northland Olive Shell (Amalda northlandica) Ostracods Cypridinidae Sea Firefly (Vargula hilgendorfii) Oysters Ostreidae Abstract Slipper Oyster (Crassostrea iredalei) Colchester Native Oyster (Ostrea edulis) Eastern Oyster (Crassostrea virginica) Edible Oyster (Ostrea edulis) European Flat Oyster (Ostrea edulis) Hong Kong Oyster (Crassostrea hongkongensis) Iwagaki Oyster (Crassostrea nippona) Kumamoto Oyster (Crassostrea sikamea) Mud Oyster (Ostrea edulis) Pacific Oyster (Crassostrea gigas) Portugese Oyster (Crassostrea angulata) Small Rock Oyster (Saccostrea cucullata) Small Rock Oyster (Saccostrea mordax) Suminoe Oyster (Crassostrea ariakensis) Tropical Oyster (Crassostrea iredalei) Pteriidae Silver-Lipped Pearl Oyster (Pinctada maxima) Placobranchidae Caribbean Seagrass Elysia (Elysia serca) Eastern Emerald Elysia (Elysia chlorotica) Emerald Elysia (Elysia chlorotica) Lettuce Slug (Elysia crispata) Ornate Elysia (Elysia ornata) Papillose Elysia (Elysia papillosa) Seagrass Elysia (Elysia serca) Prawns Gamba Prawns (Aristeidae) Blue And Red Shrimp (Aristeus antennatus) Crevette Rouge (Aristeus antennatus) Giant Gamba Prawn (Aristeomorpha foliacea) Pyramid Shells (Pyramidellidae) Giant Atlantic Pyram (Pyramidella dolabrata) Rays American Round Stingrays (Urotrygonidae) Atlantic Stingray (Dasyatis sabina) Bennett's Stingray (Dasyatis bennetti) Black-Spotted Whipray (Himantura toshi) Blackish Stingray (Dasyatis navarrae) Blackspotted Whipray (Himantura astra) Bleeker's Variegated Whipray (Himantura undulata) Bleeker's Whipray (Himantura bleekeri) Blue-Spotted Maskray (Neotrygon kuhlii) Blues-Potted Stingray (Neotrygon kuhlii) Bluespotted Stingray (Neotrygon kuhlii) Blue Stingray (Dasyatis chrysonota) Blue Stingray (Dasyatis pastinaca) Bluntnose Stingray (Dasyatis say) Brown Stingray (Dasyatis lata) Butter Stingray (Dasyatis hypostigma) Chupare Stingray (Himantura schmardae) Coachwhip Ray (Himantura astra) Common Stingray (Dasyatis pastinaca) Cow Stingray (Dasyatis ushiei) Cowtail Stingray (Pastinachus sephen) Daisy Stingray (Dasyatis margarita) Diamond Stingray (Dasyatis dipterura) Dwarf Black Stingray (Dasyatis parvonigra) Dwarf Whipray (Himantura walga) Freshwater Whipray (Himantura chaophraya) Frilltailed Stingray (Dasyatis bennetti) Groovebelly Stingray (Dasyatis hypostigma) Honeycomb Stingray (Himantura uarnak) Honeycomb Whipray (Himantura fava) Honeycomb Whipray (Himantura undulata) Hortle's Whipray (Himantura hortlei) Izu Stingray (Dasyatis izuensis) Jenkins' Whipray (Himantura jenkinsii) Leopard Whipray (Himantura leoparda) Leopard Whipray (Himantura undulata) Longnose Sting Ray (Dasyatis guttata) Longtail Stingray (Dasyatis longa) Macleay's Coachwhip Ray (Himantura granulata) Mangrove Whipray (Himantura granulata) Marbled Stingray (Dasyatis marmorata) Marbled Whipray (Himantura oxyrhyncha) Mekong Stingray (Dasyatis laosensis) Narrowtail Stingray (Pastinachus gracilicaudus) New Caledonian Maskray (Neotrygon trigonoides) Pacific Chupare (Himantura pacifica) Painted Maskray (Neotrygon leylandi) Pale-Edged Stingray (Dasyatis zugei) Pelagic Stingray (Pteroplatytrygon violacea) Peppered Maskray (Neotrygon picta) Pink Whipray (Himantura fai) Pitted Stingray (Dasyatis matsubarai) Plain Maskray (Neotrygon annotata) Pointed-Nose Stingray (Himantura jenkinsii) Porcupine Ray (Urogymnus asperrimus) Roughback Stingray (Himantura jenkinsii) Roughnose Stingray (Pastinachus solocirostris) Roughtail Stingray (Dasyatis centroura) Round Whip Ray (Himantura pastinacoides) Scaly Whipray (Himantura imbricata) Sharpnose Stingray (Himantura gerrardi) Smalleye Stingray (Dasyatis microps) Smooth Stingray (Dasyatis brevicaudata) Southern Stingray (Dasyatis americana) Spot-On-Spot Round Ray (Urobatis concentricus) Spotted Stingray (Neotrygon kuhlii) Starrynose Stingray (Pastinachus stellurostris) Thorntail Stingray (Dasyatis thetidis) Tosh's Longtail Ray (Himantura astra) Tosh's Whipray (Himantura astra) Tubemouth Whipray (Himantura lobistoma) Ushi Stingray (Dasyatis ushiei) Whiptail Stingray (Dasyatis brevis) Whiptail Stingray (Dasyatis hawaiensis) White-Rimmed Stingray (Himantura signifer) Whitenose Whip Ray (Himantura uarnacoides) Whitetail Stingray (Himantura granulata) Yantai Stingray (Dasyatis laevigata) Yellow Stingray (Urobatis jamaicensis) Coffin Rays (Hypnidae) Coffin Ray (Hypnos monopterygium) Numbfish (Hypnos monopterygium) Eagle Rays (Myliobatidae) Atlantic Devil Ray (Mobula hypostoma) Australian Bull Ray (Myliobatis australis) Australian Cownose Ray (Rhinoptera neglecta) Banded Eagle Ray (Aetomylaeus nichofii) Bat Eagle Ray (Myliobatis californica) Bat Ray (Myliobatis californica) Bentfin Devil Ray (Mobula thurstoni) Brazilian Cownose Ray (Rhinoptera brasiliensis) Brown Eagle Ray (Aetomylaeus milvus) Bullnose Eagle Ray (Myliobatis freminvillei) Bullnose Ray (Myliobatis freminvillei) Bull Ray (Pteromylaeus bovinus) Chilean Devil Ray (Mobula tarapacana) Coastal Manta Ray (Manta alfredi) Common Eagle Ray (Myliobatis aquila) Cownose Ray (Rhinoptera bonasus) Duckbill Ray (Pteromylaeus bovinus) Giant Manta (Manta birostris) Japanese Eagle Ray (Myliobatis tobijei) Javanese Cownose Ray (Rhinoptera javanica) Lesser Devil Ray (Mobula hypostoma) Lesser Devil Ray (Mobula thurstoni) Longheaded Eagle Ray (Aetobatus flagellum) Mottled Eagle Ray (Aetomylaeus maculatus) Munk's Devil Ray (Mobula munkiana) Oman Cownose Ray (Rhinoptera jayakari) Ornate Eagle Ray (Aetomylaeus vespertilio) Pacific Cownose Ray (Rhinoptera steindachneri) Reef Manta Ray (Manta alfredi) Shortfin Devil Ray (Mobula kuhlii) Small Devilfish (Mobula hypostoma) Smoothtail Devil Ray (Mobula thurstoni) Snouted Eagle Ray (Myliobatis longirostris) Southern Eagle Ray (Myliobatis goodei) Spinetail Devil Ray (Mobula japanica) Spotted Eagle Ray (Aetobatus narinari) Ticon Cownose Ray (Rhinoptera brasiliensis) Electric And Torpedo Rays (Torpedinidae) Atlantic Torpedo (Torpedo nobiliana) Black-Spotted Torpedo (Torpedo fuscomaculata) Common Torpedo (Torpedo torpedo) Gulf Torpedo (Torpedo sinuspersici) Marbled Electric Ray (Torpedo marmorata) Marbled Electric Ray (Torpedo sinuspersici) Ocellate Torpedo (Torpedo torpedo) Pacific Electric Ray (Torpedo californica) Ringed Torpedo (Torpedo mackayana) Shorttail Torpedo (Torpedo macneilli) Spotted Torpedo (Torpedo marmorata) Trapezoid Torpedo (Torpedo tokionis) Variable Torpedo Ray (Torpedo sinuspersici) West African Torpedo Ray (Torpedo mackayana) Electric Rays (Narcinidae) Apron Ray (Discopyge tschudii) Banded Numbfish (Narcine westraliensis) Blackspotted Numbfish (Narcine timlei) Brazilian Blind Electric Ray (Benthobatis kreffti) Brown Numbfish (Narcine brunnea) Electric Ray (Discopyge ommata) Giant Electric Ray (Narcine entemedor) Ocellated Electric Ray (Discopyge ommata) Shortlip Electric Ray (Narcine brevilabiata) Tasmanian Numbfish (Narcine tasmaniensis) Round Stingrays (Urolophidae) Brown Stingaree (Urolophus westraliensis) Common Stingaree (Trygonoptera testacea) Cortez Round Ray (Urolophus maculatus) Cortez Round Stingray (Urolophus maculatus) Crossback Stingaree (Urolophus cruciatus) Eastern Shovelnose Stingaree (Trygonoptera imitata) Greenback Stingaree (Urolophus viridis) Haller's Round Ray (Urolophus halleri) Lobed Stingaree (Urolophus lobatus) Masked Stingaree (Trygonoptera personata) Patchwork Stingaree (Urolophus flavomosaicus) Sandyback Stingaree (Urolophus bucculentus) Sepia Stingray (Urolophus aurantiacus) Sparsely-Spotted Stingaree (Urolophus paucimaculatus) Spotted Round Ray (Urolophus maculatus) Striped Stingaree (Trygonoptera ovalis) Western Shovelnose Stingaree (Trygonoptera mucosa) Wide Stingaree (Urolophus expansus) Yellowback Stingaree (Urolophus sufflavus) Sixgill Stingrays (Hexatrygonidae) Sixgill Stingray (Hexatrygon bickelli) Sleeper Rays (Narkidae) Blind Electric Ray (Typhlonarke aysoni) Blind Legged Torpedo (Typhlonarke aysoni) Japanese Sleeper Ray (Narke japonica) Numbray (Narke dipterygia) Onefin Electric Ray (Narke capensis) Round Electric Ray (Typhlonarke aysoni) Spottail Sleeper Ray (Narke dipterygia) Stingrays (Dasyatidae) Australian Butterfly Ray (Gymnura australis) Butterfly Ray (Gymnura natalensis) California Butterfly Ray (Gymnura marmorata) Japanese Butterflyray (Gymnura japonica) Longsnout Butterfly Ray (Gymnura crebripunctata) Longtail Butterfly Ray (Gymnura poecilura) Red Stingray (Dasyatis akajei) Smooth Butterfly Ray (Gymnura micrura) Southern StingButterfly Rays (Gymnuridae) Spiny Butterfly Ray (Gymnura altavela) Zonetail Butterfly Ray (Aetoplatea zonura) Striped Panrays (Zanobatidae) Striped Panray (Zanobatus schoenleinii) Thornback Rays (Platyrhinidae) Thornback Guitarfish (Platyrhinoidis triseriata) Rissoellids (Rissoellidae) Caribbean Risso (Rissoella caribaea) Saltwater Mussels (Mytilidae) American Horsemussel (Modiolus americanus) Asian Date Mussel (Musculista senhousia) Asian Green Mussel (Perna viridis) Bay Mussel (Mytilus trossulus) Black Datemussel (Lithophaga nigra) Blue Mussel (Mytilus edulis) California Mussel (Mytilus californianus) Charru Mussel (Mytella charruana) Common Blue Mussel (Mytilus trossulus) Discordant Mussel (Musculus discors) Edible Mussel (Mytilus edulis) Greenshell Mussel (Perna canaliculus) Lateral Mussel (Musculus lateralis) Mediterranean Mussel (Mytilus galloprovincialis) Northern Horsemussel (Modiolus modiolus) Ribbed Mussel (Geukensia demissa) Santo Domingo Mussel (Brachidontes domingensis) Scorched Mussel (Brachidontes exustus) Sareptidae File Yoldia (Yoldia limatula) Oval Yoldia (Yoldia myalis) Sibling Yoldia (Yoldiella nana) Scallops (Pectinidae) Akazara Scallop (Chlamys nipponensis akazara) Antarctic Scallop (Adamussium colbecki) Bay Scallop (Argopecten irradians) Bay Scallop (Argopecten irradians irradians) Ezo Giant Scallop (Mizuhopecten yessoensis) Farrer's Scallop (Azumapecten farreri) Japanese Scallop (Chlamys nipponensis) Noble Scallop (Mimachlamys nobilis) Scallop (Patinopecten sp.) Sea Scallop (Placopecten magellanicus) Yesso Scallop (Mizuhopecten yessoensis) Sea Anemonies Actiniidae Australian Red Waratah Sea Anemone (Actinia tenebrosa) Brooding Anemone (Epiactis prolifera) Clonal Anemone (Anthopleura elegantissima) Giant Caribbean Anemone (Condylactis gigantea) Giant Green Sea Anemone (Anthopleura xanthogrammica) Mottled Anemone (Urticina crassicornis) Snake-Locks Sea Anemone (Anemonia sulcata) Edwardsiidae Starlet Sea Anemone (Nematostella vectensis) Halcampidae Twelve-Tentacle Burrowing Anemone (Halcampa duodecimcirrata) Hormathiidae Cloak Anemone (Adamsia palliata) Metridiidae Brown Sea Anemone (Metridium senile) Frilled Sea Anemone (Metridium senile) Stichodactylidae Leathery Sea Anemone (Heteractis crispa) Magnificent Sea Anemone (Heteractis magnifica) Merten's Anemone (Stichodactyla mertensii) Merten's Carpet Sea Anemone (Stichodactyla mertensii) Merten's Sea Anemone (Stichodactyla mertensii) Sea Cucumbers Chiridotidae Silky Cucumber (Chiridota laevis) Cucumariidae Red Sea Cucumber (Cucumaria miniata) White Sea Cucumber (Cucumaria salma) Psolidae Scarlet Psolus (Psolus fabricii) Stichopodidae Japanese Sea Cucumber (Apostichopus japonicus) Selenka's Sea Cucumber (Stichopus horrens) Warty Sea Cucumber (Stichopus horrens) Sea Hares (Aplysiidae) California Sea Hare (Aplysia californica) Kuroda's Sea Hare (Aplysia kurodai) Little Sea Hare (Aplysia parvula) Longtail Seacat (Stylocheilus longicauda) Ragged Sea Hare (Bursatella leachii) Sea Hare (Aplysia juliana) Sea Hare (Aplysia sp.) Sea Hare (Dolabella auricularia) Slug Sea Hare (Aplysia limacina) Spotted Sea Hare (Aplysia dactylomela) Warty Seacat (Dolabrifera dolabrifera) Zebra Leafslug (Phyllaplysia taylori) Sea Lice (Caligidae) Pollack Louse (Lepeophtheirus pollachius) Salmon Louse (Lepeophtheirus salmonis) Sea Pansies (Renillidae) Koelliker's Sea Pansy (Renilla koellikeri) Mueller's Sea Pansy (Renilla muelleri) Sea Pansy (Renilla reniformis) Sea Pens (Virgulariidae) Slender Sea Pen (Stylatula elongata) Sea Slaters (Ligiidae) Common Sea Slater (Ligia oceanica) Sea Slugs (Pleurobranchidae) Orange Gumdrop Sea Slug (Berthellina citrina) Sea Squirts Ascidiidae Black Sea Squirt (Phallusia fumigata) Warty Sea Squirt (Phallusia mammillata) Cionidae Pacific Transparent Sea Squirt (Ciona savignyi) Sea Vase (Ciona intestinalis) Transparent Tunicate (Ciona savignyi) Vase Tunicate (Ciona intestinalis) Yellow Sea Squirt (Ciona intestinalis) Clavelinidae Light-Bulb Sea Squirt (Clavelina lepadiformis) Pyuridae Red Sea-Squirt (Halocynthia papillosa) Red Throated Ascidian (Herdmania momus) Sea Peach (Halocynthia pyriformis) Sea Toads (Chaunacidae) Pink Frogmouth (Chaunax pictus) Redeye Gaper (Chaunax stigmaeus) Sea Toad (Chaunax abei) Sea Toad (Chaunax tosaensis) Suttkus Sea Toad (Chaunax suttkusi) Sea Urchins Arbaciidae Black Urchin (Arbacia lixula) Punctuate Sea Urchin (Arbacia punctulata) Punctuate Urchin (Arbacia punctulata) Echinidae Angulate Sea Urchin (Parechinus angulosus) Angulate Urchin (Parechinus angulosus) Common Sea Urchin (Paracentrotus lividus) Common Urchin (Paracentrotus lividus) Sand Sea Urchin (Psammechinus miliaris) Sand Urchin (Psammechinus miliaris) Echinometridae Kina (Evechinus chloroticus) Pencil Urchin (Heterocentrotus mammillatus) Rock Boring Urchin (Echinometra lucunter) Heart Urchins (Loveniidae) Sea Potato (Echinocardium cordatum) Strongylocentrotidae Fragile Urchin (Allocentrotus fragilis) Green Sea Urchin (Strongylocentrotus droebachiensis) Pale Sea Urchin (Strongylocentrotus pallidus) Pale Urchin (Strongylocentrotus pallidus) Purple Sea Urchin (Strongylocentrotus purpuratus) Purple Urchin (Strongylocentrotus purpuratus) Toxopneustidae Green Sea Urchin (Lytechinus variegatus) Hawaiian Sea Urchin (Tripneustes gratilla) Painted Sea Urchin (Lytechinus pictus) Painted Urchin (Lytechinus pictus) Purple Sea Urchin (Sphaerechinus granularis) Ship Timber Beetles (Lymexylidae) Large Timberworm (Hylecoetus dermestoides) Shipworms (Teredinidae) Carinate Shipworm (Bankia carinata) Shrimps Atyidae Hawaiian Red Shrimp (Halocaridina rubra) Hawaiian Volcano Shrimp (Halocaridina rubra) Japanese Swamp Shrimp (Neocaridina denticulata) Cleaner Shrimps (Hippolytidae) Arrow Shrimp (Tozeuma carolinense) Cleaner Shrimp (Lysmata grabhami) Fire Shrimp (Lysmata debelius) Intertidal Coastal Shrimp (Heptacarpus palpator) Lined Shrimp (Lysmata californica) Monaco Shrimp (Lysmata seticaudata) Pedersen's Peppermint Shrimp (Lysmata pederseni) Redleg Humpback Shrimp (Exhippolysmata oplophoroides) Red Rock Shrimp (Lysmata californica) Scarlet Cleaner Shrimp (Lysmata amboinensis) Semi-Terrestrial Shrimp (Merguia rhizophorae) Crangonidae (Crangonidae) California Bay Shrimp (Crangon franciscorum) Fairy Shrimps (Chirocephalidae) Eastern Fairy Shrimp (Eubranchipus vernalis) Smooth-Lipped Fairy Shrimp (Eubranchipus intricatus) Ghost Shrimp (Callianassidae) Japanese Ghost Shrimp (Nihonotrypaea japonica) Pink Ghost Shrimp (Callianassa kraussi) Palaemonid Shrimps (Palaemonidae) Atlantic Ditch Shrimp (Palaemonetes varians) Giant Freshwater Prawn (Macrobrachium rosenbergii) Monsoon River-Prawn (Macrobrachium malcolmsonii) Oriental River Prawn (Macrobrachium nipponense) Pandalid Shrimps (Pandalidae) Coonstripe Shrimp (Pandalus hypsinotus) Higoromo Shrimp (Pandalopsis coccinata) Northern Pink Shrimp (Pandalus eous) Northern Red Shrimp (Pandalus borealis) Northern Shrimp (Pandalus borealis) Penaeid Shrimps (Penaeidae) Black Tiger Shrimp (Penaeus monodon) Blue Shrimp (Litopenaeus stylirostris) Brown Shrimp (Farfantepenaeus aztecus) Crystal Shrimp (Farfantepenaeus brevirostris) Fleshy Prawn (Fenneropenaeus chinensis) Giant Tiger Prawn (Penaeus monodon) Kishi Velvet Shrimp (Metapenaeopsis dalei) Pacific White Shrimp (Litopenaeus vannamei) Pink Shrimp (Farfantepenaeus duorarum) Pink Shrimp (Farfantepenaeus paulensis) Pinkspotted Shrimp (Farfantepenaeus brasiliensis) Sea Bob Shrimp (Xiphopenaeus kroyeri) Southern Brown Shrimp (Farfantepenaeus subtilis) Tiger Prawn (Penaeus monodon) White Shrimp (Litopenaeus schmitti) White Shrimp (Litopenaeus setiferus) White Shrimp (Litopenaeus vannamei) Pistol And Snapping Shrimps (Alpheidae) Bluntclaw Snapping Shrimp (Alpheus amblyonyx) Djeddah Snapping Shrimp (Alpheus djeddensis) Orangetail Snapping Shrimp (Alpheus peasei) Rock Shrimps (Sicyoniidae) Ridgeback Rock Shrimp (Sicyonia ingentis) Sergestidae Northern Mauxia Shrimp (Acetes chinensis) Solenocerid Shrimps (Solenoceridae) Argentine Red Shrim (Pleoticus muelleri) Kolibri Shrimp (Solenocera agassizii) Upogebiidae Japanese Mud Shrimp (Upogebia major) Mediterranean Mud Shrimp (Upogebia pusilla) Sponges Agelasidae Pipes Of Pan Sponge (Agelas schmidti) Aphrocallistidae Cloud Sponge (Aphrocallistes vastus) Aplysinidae Row Pore Rope Sponge (Aplysina cauliformis) Scattered Pore Rope Sponge (Aplysina fulva) Axinellidae Orange Branching Sponge (Ptilocaulis walpersi) Callyspongiidae Azure Vase Sponge (Callyspongia plicifera) Chondrillidae Chicken Liver Sponge (Chondrilla nucula) Halichondriidae Colombian Caribbean Sponge (Topsentia ophiraphidites) Iotrochotidae Green Finger Sponge (Iotrochota birotulata) Irciniidae Black-Ball Sponge (Ircinia strobilina) Pillow Stinking Sponge (Ircinia strobilina) Niphatidae Erect Rope Sponge (Amphimedon compressa) Petrosiidae Giant Barrel Sponge (Xestospongia muta) Raspailiidae Brown Encrusting Octopus Sponge (Ectyoplasia ferox) Rossellidae Boot Sponge (Acanthascus dawsoni) Sharp-Lipped Boot Sponge (Acanthascus dawsoni) Spongiidae Commercial Sponge (Spongia officinalis) Elephant Ear Sponge (Spongia agaricina) Honeycomb (Hippospongia communis) Horse Sponge (Hippospongia communis) Sheepswool Sponge (Hippospongia lachne) Tethyidae Orange Puffball Sponge (Tethya aurantium) Sportellidae Elliptical Sportella (Basterotia elliptica) Squid Arrow Squids (Ommastrephidae) Argentinian Squid (Illex argentinus) Arrow Squid (Nototodarus sloanii) Gould's Flying Squid (Nototodarus gouldi) Japanese Flying Squid (Todarodes pacificus) Jumbo Flying Squid (Dosidicus gigas) Jumbo Squid (Dosidicus gigas) Purpleback Squid (Sthenoteuthis oualaniensis) Red Flying Squid (Ommastrephes bartramii) Sloane's Squid (Nototodarus sloanii) Bathyteuthidae Deepsea Squid (Bathyteuthis abyssicola) Deepsea Squid (Bathyteuthis berryi) Bobtail Squids (Sepiolidae) Butterfly Bobtail Squid (Stoloteuthis leucoptera) Patagonian Bobtail Squid (Semirossia patagonica) Warty Bobtail Squid (Rossia palpebrosa) Enoploteuthidae Sparkling Enope (Watasenia scintillans) Giant Squid (Architeuthidae) Giant Squid (Architeuthis dux) Glass Squid (Cranchiidae) Colossal Squid (Mesonychoteuthis hamiltoni) Gonatidae Boreopacific Armhook Squid (Gonatopsis borealis) Clawed Armhook Squid (Gonatus onyx) Magister Armhook Squid (Berryteuthis magister) Hooked Squid (Onychoteuthidae) Boreal Clubhook Squid (Onychoteuthis borealijaponica) Common Clubhook Squid (Onychoteuthis banksii) Greater Hooked Squid (Moroteuthis ingens) Japanese Hooked Squid (Moroteuthis lonnbergii) Robust Clubhook Squid (Moroteuthis robusta) Rugose Hooked Squid (Moroteuthis robsoni) Smooth Hooked Squid (Filippovia knipovitchi) Lepidoteuthidae Grimaldi Scaled Squid (Lepidoteuthis grimaldii) Pencil Squids (Loliginidae) Bleeker's Squid (Loligo bleekeri) Longfin Inshore Squid (Doryteuthis pealeii) Northern European Squid (Loligo forbesii) Swordtip Squid (Uroteuthis edulis) Spirula (Spirulidae) Ram's Horn Squid (Spirula spirula) Thysanoteuthidae Diamond Squid (Thysanoteuthis rhombus) Vampyroteuthidae Vampire Squid (Vampyroteuthis infernalis) Starfish Acanthasteridae Crown Of Thorns Starfish (Acanthaster planci) Astropectinidae Two-Spined Star Fish (Astropecten duplicatus) Brittle Stars (Ophiuridae) Grey Brittle Star (Ophiura lutkeni) Feather Stars (Antedonidae) Common Feather Star (Florometra serratissima) Luidiidae Lined Sea Star (Luidia clathrata) Ophiactidae Daisy Brittle Star (Ophiopholis aculeata) Mottled Brittle Star (Ophiopholis aculeata) Sea Stars (Asteriidae) European Starfish (Asterias rubens) Forbes's Starfish (Asterias forbesi) Northern Pacific Seastar (Asterias amurensis) North Pacific Seastar (Asterias amurensis) Ochreous Starfish (Pisaster ochraceus) Spiny Starfish (Marthasterias glacialis) Sea Stars (Asterinidae) Bat Star (Patiria miniata) Broad-Disk Star (Patiria miniata) Sea Bat (Patiria miniata) Webbed Star (Patiria miniata) Sea Stars (Echinasteridae) Blood Star (Henricia tumida) Spiny Sea Star (Echinaster sentus) Sea Stars (Goniasteridae) Red Biscuit Star (Pentagonaster dubeni) Vermillion Biscuit Star (Pentagonaster dubeni) Vermillion Seastar (Pentagonaster dubeni) Tellinids (Tellinidae) Many-Colored Tellin (Angulus versicolor) Top Shells (Trochidae) Brown Tegula (Tegula brunnea) Brown Top Snail (Tegula brunnea) Brown Turban Snail (Tegula brunnea) Checkered Top Shell (Chlorodiloma odontis) Pfeiffer's Top Shell (Omphalius pfeifferi) Rosy-Base Top Shell (Oxystele sinensis) Triton Shells (Ranellidae) Hairy Trumpet (Cymatium parthenopeum) Maple Leaf Triton (Biplex perca) True Conchs (Strombidae) Pink Conch (Strombus gigas) Queen Conch (Strombus gigas) Tube Worms (Siboglinidae) Vestimentiferans (Siboglinidae) Giant Tube Worm (Riftia pachyptila) Tube Worm (Riftia pachyptila) Tulip Snails (Fasciolariidae) Ferruginous Spindle (Fusinus ferrugineus) Turban Shells (Turbinidae) Wavy Turban (Megastraea undosa) Tusk Shells (Dentaliidae) Ivory Tusk Shell (Graptacme eborea) Tusk Shells (Rhabdidae) Straight Tuskshell (Rhabdus rectius) Volutes (Volutidae) Algarve Volute (Cymbium olla) Pata-Del-Burro (Cymbium olla) Wedge Shells (Donacidae) Truncated Wedgeshell (Donax trunculus) Whelks Buccinidae Bonnet Whelk (Siphonalia cassidariaeformis) Double Sculptured Neptune (Neptunea intersculpta) Girdled Burnupena (Burnupena cincta) Large Lined Whelk (Buccinulum linea) Lovely Engina (Engina pulchra) Lutose Babylon (Babylonia lutosa) Magnificent Phos (Nassaria magnifica) Miniature Trumpet Triton (Pisania pusio) Ribbed Cantharus (Cantharus multangulus) Speckled Whelk (Cominella adspersa) Striped Engina (Engina mendicaria) Tinted Cantharus (Pollia tincta) Waved Whelk (Buccinum undatum) Muricidae Asian Drill (Ocinebrellus inornatus) Banded Murex (Phyllonotus trunculus) Barnacle Rock-Shell (Concholepas concholepas) Florida Rocksnail (Stramonita haemastoma) Oyster Drill (Stramonita haemastoma) Purple Dye Murex (Bolinus brandaris) Veined Rapa Whelk (Rapana venosa)