Other Invertebrates

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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)

Featured sightings

Caenoplana sulphurea (A Flatworm) at Mundarlo, NSW - 28 Sep 2024 by Tullymorgan1

Euperipatoides rowelli (Tallanganda Velvet Worm) by 1Chris

Milax gagates (Black-keeled Slug) at Cook, ACT - 9 Apr 2021 by CathB

Helicarion cuvieri (A Semi-slug) at Brindabella National Park - 12 Jun 2024 by RobG1

Mysticarion sp. (genus) (a land snail) at ANBG - 5 May 2024 by TimL

Anzoplana trilineata (A Flatworm) at Stromlo, ACT - 2 Nov 2023 by HelenCross

Arion intermedius (Hedgehog Slug) at Stromlo, ACT - 21 May 2022 by trevorpreston

Anzoplana trilineata (A Flatworm) at Lyneham, ACT - 25 Oct 2023 by trevorpreston

Latest sightings

Cornu aspersum at Watson, ACT - 2 Feb 2025 by Hejor1

Corbicula australis (Little Basket Shells) at Yass, NSW - 6 Jan 2025 by Coggo

Mysticarion porrectus at Acton, ACT - 28 Jan 2025 by Mike

Caenoplana coerulea (Blue Planarian, Blue Garden Flatworm) at Snowy Plain, NSW - 12 Jan 2025 by Berlge

Mysticarion porrectus (Golden Semi-slug) at Acton, ACT - 21 Jan 2025 by TimL

Mysticarion porrectus (Golden Semi-slug) at Acton, ACT - 29 Nov 2024 by TimL

Mysticarion porrectus (Golden Semi-slug) at Acton, ACT - 29 Nov 2024 by TimL

Mysticarion porrectus (Golden Semi-slug) at Acton, ACT - 29 Nov 2024 by TimL

Limax maximus (Leopard Slug, Great Grey Slug) at Bungonia, NSW - 19 Jan 2025 by trevorpreston

Ambigolimax sp. (valentius and waterstoni) (Striped Field Slug) at Bungonia, NSW - 19 Jan 2025 by trevorpreston

Limax maximus (Leopard Slug, Great Grey Slug) at Braddon, ACT - 12 Jan 2025 by courtneyb

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Discussion

MichaelMulvaney wrote:

3 Feb 2025

Thanks Michael much appreciated

Corbicula australis

MichaelMulvaney wrote:

2 Feb 2025

This is not the invasive Golden Clam I think it may be the closely related Australian species Corbicula australis @Michael123 can you please confirm this.

Corbicula australis

LyndalT wrote:

20 Jan 2025

@Hejor1 I found it on my hand in the kitchen but pulled it off before it attached.

Hirudinidae sp. (family)

Hejor1 wrote:

20 Jan 2025

@LyndalT uh oh, did anyone get bitten?

Hirudinidae sp. (family)

Michael123 wrote:

15 Jan 2025

Cernuella virgata

Significant sightings

Recent activity

Corbicula australis at Yass, NSW

Mysticarion porrectus

Caenoplana coerulea at Snowy Plain, NSW

Mysticarion porrectus at Acton, ACT

Mysticarion porrectus at Acton, ACT

Ambigolimax sp. (valentius and waterstoni) at Bungonia, NSW

Limax maximus at Bungonia, NSW

Mysticarion sp. (genus) at Acton, ACT

Mysticarion porrectus at Acton, ACT

Species Richness Score (SRS)

345

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1,909,291 sightings of 21,459 species from 13,274 contributors
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