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

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

Austrosassia parkinsoniana (Austrosassia parkinsoniana (Perry, 1811))

Austrosassia parkinsoniana

(D. Dedenczuk)

Austrosassia parkinsoniana

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 (Acar) reticulata (Scaly Ark)

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

Bassina (Bassina) pachyphylla (Faint-Frilled Venus Shell)

Bassina (Bassina) pachyphylla
Bassina (Bassina) pachyphylla
Bassina (Bassina) pachyphylla
Bassina (Bassina) pachyphylla

Bassina (Callanaitis) disjecta (Wedding Cake Venus)

Bassina (Callanaitis) disjecta

Black River Beach, Tasmania 2010 (D. Dedenczuk)

Bassina (Callanaitis) disjecta

Bedeva paivae (Mussel Drill)

Bedeva paivae

Bedeva paivae - Clifton Beach, Tasmania (D. Dedenczuk)

Bedeva paivae

Bembicium auratum (Gold-mouthed Conniwink)

Bembicium auratum

Corrigan's Beach 2010 (D. Dedenczuk)

Bembicium auratum
Bembicium auratum
Bembicium auratum
Bembicium auratum
Bembicium auratum

Bembicium melanostomum (Dark-Mouthed Conniwink)

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

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

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2,204,154 sightings of 20,928 species in 9,221 locations from 12,761 contributors
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