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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300 species

Astralium tentoriformis (Tent Star Shell)

Astralium tentoriiformis (Common Tent Shell)

Astralium tentoriiformis

Shelley Beach, Gerroa 2010 (D. Dedenczuk)

Astralium tentoriiformis

Astralium tentoriformis - Pretty Point, NSW (J. Edwards)
Astralium tentoriiformis
Astralium tentoriiformis
Astralium tentoriiformis
Astralium tentoriiformis

Ataxocerithium serotinum (Square-mouthed Creeper)

Ataxocerithium serotinum

Secret Beach 2014 (D. Dedenczuk)

Ataxocerithium serotinum

Austraeolis ornata (Ornate Facelinid)

Austraeolis ornata
Austraeolis ornata

Australaria australasia (Australian Tulip Or Coronated Band Shell)

Australaria australasia

Seven Mile Beach, Tasmania (D. Dedenczuk)

Australaria australasia

Austrocochlea concamerata (Wavy Top Shell)

Austrocochlea concamerata

Austrocochlea concamerata, Shelly Beach Geroa 2010 (D. Dedenczuk)

Austrocochlea concamerata

Austrocochlea concamerata, Shelly Beach Geroa 2010 (D. Dedenczuk)
Austrocochlea concamerata

Pretty Point, NSW 2013 (J. Edwards)

Austrocochlea concamerata
Austrocochlea concamerata
Austrocochlea concamerata

Austrocochlea constricta (Common Periwinkle)

Austrocochlea constricta

Tasmania (D. Dedenczuk)

Austrocochlea constricta

Austrocochlea porcata (Zebra top snail)

Austrocochlea porcata

Batehaven 2010 (D. Dedenczuk)

Austrocochlea porcata

Austrocochlea porcata - Pretty Point NSW 2013 (J. Edwards)
Austrocochlea porcata
Austrocochlea porcata
Austrocochlea porcata
Austrocochlea porcata

Austrocochlea sp. (Austrocochlea sp.)

Austrocochlea sp.
Austrocochlea sp.
Austrocochlea sp.
Austrocochlea sp.

Austroginella johnstoni (Johnston's Margin Shell)

Austroginella johnstoni

Kiah Inlet 2014 (D. Dedenczuk)

Austroginella johnstoni

Austroginella muscaria (Fly-like Margin Shell)

Austroginella muscaria
Austroginella muscaria

Marion Bay, Tasmania 2007 (D. Dedenczuk)
Austroginella muscaria

Juvenile specimens (D. Dedenczuk)
Austroginella muscaria
Austroginella muscaria
Austroginella muscaria

Austroginella sp. (Margin Shell)

Austroginella tasmanica (Tasmanian Margin Shell)

Austrolittorina unifasciata (Blue Australwink)

Austrolittorina unifasciata

Image Liz Allen

Austrolittorina unifasciata
Austrolittorina unifasciata
Austrolittorina unifasciata
Austrolittorina unifasciata
Austrolittorina unifasciata

Baeolidia australis (Southern Baeolidia)

Baeolidia australis

image by Robyn Wimbush

Baeolidia australis

image by Robyn Wimbush
Baeolidia australis

image by Robyn Wimbush
Baeolidia australis
Baeolidia australis
Baeolidia australis

Bankivia fasciata (Banded Or Silver Kelp)

Bankivia fasciata

Batehaven 2010 (D. Dedenczuk)

Bankivia fasciata

Barbatia (Barbatia) pistachia (Banded Ark)

Barbatia (Barbatia) pistachia

Shelly Beach, Gerroa 2010 (D. Dedenczuk)

Barbatia (Barbatia) pistachia

Barbatia botanica (Botany Bay Ark-shell)

Barnea (Anchomasa) obturamentum (Tongue-shaped Angel's Wing)

Barnea (Anchomasa) obturamentum

Boydtown 2014 (D. Dedenczuk)

Barnea (Anchomasa) obturamentum

Bassina (Bassina) jacksoni (Jackson's Bassina)

Bassina (Bassina) jacksoni

Image Jenny Edwards

Bassina (Bassina) jacksoni

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

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

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2,206,194 sightings of 20,957 species in 9,241 locations from 12,798 contributors
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