Other Invertebrates

Other Invertebrate sightings

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An introduction to Invertebrates:

https://australianmuseum.net.au/learn/teachers/learning/what-are-invertebrates/

Marine invertebrates are included in their own category.

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Other Invertebrates

Molluscs (Mollusca)
Segmented Worms (Annelida)
Flatworms (Platyhelminthes)
Velvet worms or Peripatus (Onychophora)
Other worms
Proboscis or Ribbon Worms (Nemertea)

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Page 1 of 1 - image sightings only

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Hirudinea sp. (Class) (Unidentified Leech) at Pappinbarra, NSW - 25 Sep 2025 by jonvanbeest

Hirudinea sp. (Class)

Hirudinea sp. (Class) (Unidentified Leech) at Pappinbarra, NSW - 25 Sep 2025 by jonvanbeest

Hirudinea sp. (Class)

Oligochaeta (class) (Unidentified earthworm) at Tullymorgan, NSW - 18 Sep 2025 by Topwood

Oligochaeta (class)

Thersites novaehollandiae (Dorrigo Rainforest Snail) at Pappinbarra, NSW - 12 Sep 2025 by jonvanbeest

Thersites novaehollandiae

Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Nambucca Heads, NSW - 22 Aug 2025 by trevorpreston

Caenoplana coerulea

Bradybaena similaris at Nambucca Heads, NSW - 18 Aug 2025 by trevorpreston

Bradybaena similaris

Bradybaena similaris at Nambucca Heads, NSW - 18 Aug 2025 by trevorpreston

Bradybaena similaris

Terrycarlessia turbinata at Nambucca Heads, NSW - 18 Aug 2025 by trevorpreston

Terrycarlessia turbinata

Austrochloritis nambucca at Nambucca Heads, NSW - 17 Aug 2025 by trevorpreston

Austrochloritis nambucca

Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Valla Beach, NSW - 17 Aug 2025 by trevorpreston

Caenoplana coerulea

Ponderconcha murphyi at Valla Beach, NSW - 17 Aug 2025 by trevorpreston

Ponderconcha murphyi

Ponderconcha murphyi at Ilarwill, NSW - 8 Aug 2025 by Topwood

Ponderconcha murphyi

Stanisicarion freycineti (Crimson Foot Semi-Slug) at - suppressed by MazzV

Stanisicarion freycineti

Ventopelita leucocheilus at - suppressed by MazzV

Ventopelita leucocheilus

Stanisicarion freycineti (Crimson Foot Semi-Slug) at - suppressed by MazzV

Stanisicarion freycineti

Stanisicarion freycineti (Crimson Foot Semi-Slug) at - suppressed by MazzV

Stanisicarion freycineti

Stanisicarion freycineti (Crimson Foot Semi-Slug) at - suppressed by MazzV

Stanisicarion freycineti

Stanisicarion freycineti (Crimson Foot Semi-Slug) at - suppressed by MazzV

Stanisicarion freycineti

Pleuropoma (Genus) (Undescribed Pleuropoma species) at Pappinbarra, NSW - 28 Apr 2025 by jonvanbeest

Pleuropoma (Genus)

Stanisicarion freycineti (Crimson Foot Semi-Slug) at - suppressed by MazzV

Stanisicarion freycineti

Stanisicarion freycineti (Crimson Foot Semi-Slug) at Copmanhurst, NSW - 26 Apr 2025 by MazzV

Stanisicarion freycineti

Pleuropoma (Genus) (Undescribed Pleuropoma species) at Pappinbarra, NSW - 26 Apr 2025 by jonvanbeest

Pleuropoma (Genus)

Ventopelita leucocheilus at Copmanhurst, NSW - 14 Apr 2025 by MazzV

Ventopelita leucocheilus

Hirudinea sp. (Class) (Unidentified Leech) at Dorrigo Mountain, NSW - 12 Apr 2025 by LyndalT

Hirudinea sp. (Class)

Ubiquitarion iridis at - suppressed by MazzV

Ubiquitarion iridis

Ubiquitarion iridis at - suppressed by MazzV

Ubiquitarion iridis

Hirudinea sp. (Class) (Unidentified Leech) at Boambee, NSW - 22 Jan 2025 by lbradley

Hirudinea sp. (Class)

Stanisicarion freycineti (Crimson Foot Semi-Slug) at Bonny Hills, NSW - 8 Jan 2025 by pls047

Stanisicarion freycineti

Triboniophorus graeffei (Red Triangle Slug) at Pillar Valley, NSW - 30 Dec 2024 by Topwood

Triboniophorus graeffei

Triboniophorus graeffei (Red Triangle Slug) at Upper Pappinbarra, NSW - 19 Nov 2024 by Brouhaha

Triboniophorus graeffei

Caenoplana citrina at - suppressed by Chipper5

Caenoplana citrina

Tornatellinops mastersi (Masters' Miniature Treesnail) at Byron Bay, NSW - 1 Aug 2024 by Hejor1

Tornatellinops mastersi

Nitor subrugatus (Corrugated Glass Snail) at Alstonville, NSW - 31 Jul 2024 by Hejor1

Nitor subrugatus

Ponderconcha morosa at Brunswick Heads, NSW - 6 Jul 2024 by Starflower

Ponderconcha morosa

Bradybaena similaris at Nambucca Heads, NSW - 17 Dec 2023 by trevorpreston

Bradybaena similaris

Ponderconcha morosa at Brunswick Heads, NSW - 28 Oct 2023 by LockyC

Ponderconcha morosa

Brazieresta larreyi (Snail) at Bellingen, NSW - 2 Sep 2023 by Topknot

Brazieresta larreyi

Thersites novaehollandiae (Dorrigo Rainforest Snail) at Bundagen, NSW - 4 Jul 2023 by trevorpreston

Thersites novaehollandiae

Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Nambucca Heads, NSW - 4 Jul 2023 by trevorpreston

Caenoplana coerulea

Triboniophorus graeffei (Red Triangle Slug) at Nambucca Heads, NSW - 3 Jul 2023 by trevorpreston

Triboniophorus graeffei

Stanisicarion freycineti (Crimson Foot Semi-Slug) at Nambucca Heads, NSW - 3 Jul 2023 by trevorpreston

Stanisicarion freycineti

Terrycarlessia turbinata at Nambucca Heads, NSW - 2 Jul 2023 by trevorpreston

Terrycarlessia turbinata

Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Nambucca Heads, NSW - 27 Nov 2022 by trevorpreston

Caenoplana coerulea

Bradybaena similaris at Coffs Harbour, NSW - 2 Nov 2022 by trevorpreston

Bradybaena similaris

Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Coffs Harbour, NSW - 2 Nov 2022 by trevorpreston

Caenoplana coerulea

Austrochloritis congarinni at Nambucca Heads, NSW - 1 Nov 2022 by trevorpreston

Austrochloritis congarinni

Stanisicarion freycineti (Crimson Foot Semi-Slug) at Nambucca Heads, NSW - 31 Oct 2022 by trevorpreston

Stanisicarion freycineti

Austrochloritis congarinni at Nambucca Heads, NSW - 29 May 2022 by trevorpreston

Austrochloritis congarinni

Triboniophorus graeffei (Red Triangle Slug) at Nambucca Heads, NSW - 29 May 2022 by trevorpreston

Triboniophorus graeffei

Terrycarlessia turbinata at Nambucca Heads, NSW - 28 May 2022 by trevorpreston

Terrycarlessia turbinata

Bradybaena similaris at Nambucca Heads, NSW - 28 May 2022 by trevorpreston

Bradybaena similaris

Hedleyella falconeri at Darkwood, NSW - 28 Apr 2022 by BrianH

Hedleyella falconeri

Hedleyoconcha delta (Southern Conical Pinwheel Snail) at Darkwood, NSW - 28 Apr 2022 by BrianH

Hedleyoconcha delta

Stanisicarion freycineti (Crimson Foot Semi-Slug) at Urunga, NSW - 16 Apr 2022 by BrianH

Stanisicarion freycineti

Austrochloritis (Genus) (Undescribed Austrochloritis species) at Urunga, NSW - 16 Apr 2022 by BrianH

Austrochloritis (Genus)

Triboniophorus graeffei (Red Triangle Slug) at Gleniffer, NSW - 14 Apr 2022 by BrianH

Triboniophorus graeffei

Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Gleniffer, NSW - 14 Apr 2022 by BrianH

Caenoplana coerulea

Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Thora, NSW - 10 Apr 2022 by BrianH

Caenoplana coerulea

Ubiquitarion iridis at Bellingen, NSW - 6 Apr 2022 by BrianH

Ubiquitarion iridis

Hirudinea sp. (Class) (Unidentified Leech) at Pappinbarra, NSW - 25 Sep 2025 by jonvanbeest
Hirudinea sp. (Class) (Unidentified Leech) at Pappinbarra, NSW - 25 Sep 2025 by jonvanbeest
Oligochaeta (class) (Unidentified earthworm) at Tullymorgan, NSW - 18 Sep 2025 by Topwood
Thersites novaehollandiae (Dorrigo Rainforest Snail) at Pappinbarra, NSW - 12 Sep 2025 by jonvanbeest
Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Nambucca Heads, NSW - 22 Aug 2025 by trevorpreston
Bradybaena similaris at Nambucca Heads, NSW - 18 Aug 2025 by trevorpreston
Bradybaena similaris at Nambucca Heads, NSW - 18 Aug 2025 by trevorpreston
Terrycarlessia turbinata at Nambucca Heads, NSW - 18 Aug 2025 by trevorpreston
Austrochloritis nambucca at Nambucca Heads, NSW - 17 Aug 2025 by trevorpreston
Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Valla Beach, NSW - 17 Aug 2025 by trevorpreston
Ponderconcha murphyi at Valla Beach, NSW - 17 Aug 2025 by trevorpreston
Ponderconcha murphyi at Ilarwill, NSW - 8 Aug 2025 by Topwood
Stanisicarion freycineti (Crimson Foot Semi-Slug) by MazzV
Ventopelita leucocheilus by MazzV
Stanisicarion freycineti (Crimson Foot Semi-Slug) by MazzV
Stanisicarion freycineti (Crimson Foot Semi-Slug) by MazzV
Stanisicarion freycineti (Crimson Foot Semi-Slug) by MazzV
Stanisicarion freycineti (Crimson Foot Semi-Slug) by MazzV
Pleuropoma (Genus) (Undescribed Pleuropoma species) at Pappinbarra, NSW - 28 Apr 2025 by jonvanbeest
Stanisicarion freycineti (Crimson Foot Semi-Slug) by MazzV
Stanisicarion freycineti (Crimson Foot Semi-Slug) at Copmanhurst, NSW - 26 Apr 2025 by MazzV
Pleuropoma (Genus) (Undescribed Pleuropoma species) at Pappinbarra, NSW - 26 Apr 2025 by jonvanbeest
Ventopelita leucocheilus at Copmanhurst, NSW - 14 Apr 2025 by MazzV
Hirudinea sp. (Class) (Unidentified Leech) at Dorrigo Mountain, NSW - 12 Apr 2025 by LyndalT
Ubiquitarion iridis by MazzV
Ubiquitarion iridis by MazzV
Hirudinea sp. (Class) (Unidentified Leech) at Boambee, NSW - 22 Jan 2025 by lbradley
Stanisicarion freycineti (Crimson Foot Semi-Slug) at Bonny Hills, NSW - 8 Jan 2025 by pls047
Triboniophorus graeffei (Red Triangle Slug) at Pillar Valley, NSW - 30 Dec 2024 by Topwood
Triboniophorus graeffei (Red Triangle Slug) at Upper Pappinbarra, NSW - 19 Nov 2024 by Brouhaha
Caenoplana citrina by Chipper5
Tornatellinops mastersi (Masters' Miniature Treesnail) at Byron Bay, NSW - 1 Aug 2024 by Hejor1
Nitor subrugatus (Corrugated Glass Snail) at Alstonville, NSW - 31 Jul 2024 by Hejor1
Ponderconcha morosa at Brunswick Heads, NSW - 6 Jul 2024 by Starflower
Bradybaena similaris at Nambucca Heads, NSW - 17 Dec 2023 by trevorpreston
Ponderconcha morosa at Brunswick Heads, NSW - 28 Oct 2023 by LockyC
Brazieresta larreyi (Snail) at Bellingen, NSW - 2 Sep 2023 by Topknot
Thersites novaehollandiae (Dorrigo Rainforest Snail) at Bundagen, NSW - 4 Jul 2023 by trevorpreston
Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Nambucca Heads, NSW - 4 Jul 2023 by trevorpreston
Triboniophorus graeffei (Red Triangle Slug) at Nambucca Heads, NSW - 3 Jul 2023 by trevorpreston
Stanisicarion freycineti (Crimson Foot Semi-Slug) at Nambucca Heads, NSW - 3 Jul 2023 by trevorpreston
Terrycarlessia turbinata at Nambucca Heads, NSW - 2 Jul 2023 by trevorpreston
Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Nambucca Heads, NSW - 27 Nov 2022 by trevorpreston
Bradybaena similaris at Coffs Harbour, NSW - 2 Nov 2022 by trevorpreston
Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Coffs Harbour, NSW - 2 Nov 2022 by trevorpreston
Austrochloritis congarinni at Nambucca Heads, NSW - 1 Nov 2022 by trevorpreston
Stanisicarion freycineti (Crimson Foot Semi-Slug) at Nambucca Heads, NSW - 31 Oct 2022 by trevorpreston
Austrochloritis congarinni at Nambucca Heads, NSW - 29 May 2022 by trevorpreston
Triboniophorus graeffei (Red Triangle Slug) at Nambucca Heads, NSW - 29 May 2022 by trevorpreston
Terrycarlessia turbinata at Nambucca Heads, NSW - 28 May 2022 by trevorpreston
Bradybaena similaris at Nambucca Heads, NSW - 28 May 2022 by trevorpreston
Hedleyella falconeri at Darkwood, NSW - 28 Apr 2022 by BrianH
Hedleyoconcha delta (Southern Conical Pinwheel Snail) at Darkwood, NSW - 28 Apr 2022 by BrianH
Stanisicarion freycineti (Crimson Foot Semi-Slug) at Urunga, NSW - 16 Apr 2022 by BrianH
Austrochloritis (Genus) (Undescribed Austrochloritis species) at Urunga, NSW - 16 Apr 2022 by BrianH
Triboniophorus graeffei (Red Triangle Slug) at Gleniffer, NSW - 14 Apr 2022 by BrianH
Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Gleniffer, NSW - 14 Apr 2022 by BrianH
Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Thora, NSW - 10 Apr 2022 by BrianH
Ubiquitarion iridis at Bellingen, NSW - 6 Apr 2022 by BrianH
816,033 sightings of 23,384 species from 14,809 members
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