Marine Invertebrates
Sea Shells, Sea Slugs, Octopuses & allies (Mollusca)

Sea Shell, Sea Slug or Octopus (Mollusca) species

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The following moderators provide local knowledge and expertise for Sea Shells, Sea Slugs, Octopuses & allies (Mollusca):

Jennyncmg  |  offshore  |  MattNimbs  |  MichaelMcMaster

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460 species

Spondylus tenellus (Southern Thorny Oyster)

Spondylus tenellus

Red Point 2014 (D. Dedenczuk)

Spondylus tenellus

Spurilla braziliana (Spurilla braziliana)

Spurilla braziliana

Photo Liz Allen

Spurilla braziliana

photo Michael McMaster
Spurilla braziliana

image Liz Allen
Spurilla braziliana
Spurilla braziliana
Spurilla braziliana

Spurilla chromosoma (Spurilla chromosoma)

Spurilla major (Spurilla major)

Stomatella impertusa (Hime-awabi)

Strombus (Conomurex) luhuanus (Strawberry Stromb)

Stylocheilus longicauda (A sea slug)

Stylocheilus striatus (Stylocheilus striatus)

Stylocheilus striatus
Stylocheilus striatus
Stylocheilus striatus
Stylocheilus striatus
Stylocheilus striatus
Stylocheilus striatus

Sunetta vaginalis (Sunetta vaginalis)

Sypharochiton pelliserpentis (Snakeskin Chiton)

Sypharochiton pelliserpentis
Sypharochiton pelliserpentis

W.L. May, Tasmanian Museum and Art Gallery (ALA)
Sypharochiton pelliserpentis

Image by Liz Allen
Sypharochiton pelliserpentis
Sypharochiton pelliserpentis
Sypharochiton pelliserpentis

Syphonota geographica (Sea hare)

Syphonota geographica

Liz Allen

Syphonota geographica

Liz Allen
Syphonota geographica
Syphonota geographica

Tambja cf. verconis (Tambja cf. verconis)

Tambja cf. verconis

Tambja cf. verconis - this species differs from the true T. verconis with the presence of black circles around each blue spot. (Animal pictured from Port Stephens NSW)

Tambja cf. verconis

Tambja verconis (Vercos nudibranch)

Tambja verconis

Megan Head. Tathra

Tambja verconis

Tawera gallinula (Hen Venus)

Tawera gallinula

Black River Beach, Tasmania (D. Dedenczuk)

Tawera gallinula

Tawera lagopus (Feather Cockle)

Tawera lagopus

Marion Bay, Tasmania 2007 (D. Dedenczuk)

Tawera lagopus

Tasmania (D. Dedenczuk)
Tawera lagopus

Shelly Beach, Gerroa 2010 (D. Dedenczuk)
Tawera lagopus
Tawera lagopus
Tawera lagopus

Tellinella albinella (Little White Tellen)

Tellinella albinella

Seven Mile Beach, Tasmania 2007 (D. Dedenczuk)

Tellinella albinella

Tenellia sibogae (A sea slug)

Thraciopsis peroniana (Thraciopsis peroniana)

Tonna chinensis (China Tun)

Tonna tetracotula (Deep-water Tun)

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  • All conservation levels (change?)
  • Non-invasive or negligible (change?)

Sea Shells, Sea Slugs, Octopuses & allies (Mollusca)

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2,203,786 sightings of 20,921 species in 9,221 locations from 12,756 contributors
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