Triboniophorus graeffei
Red Triangle Slug at Avalon Beach, NSW
Identify this sighting
| Triboniophorus graeffei | 14 Apr 2025 | Michael123 | ||
| Triboniophorus graeffei | 13 Apr 2025 | MichaelBedingfield | ||
| Unverified | 29 Mar 2025 | beaches1111 |
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User's notes
Spotted a hammerhead flatworm (possibly Bipalium kewense) on a wooden deck in Avalon Beach after recent rainfall.
Invasive species known to prey on earthworms.
Noticed its distinctive triangular head and light colouring with a central stripe.
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Location information
- Places Avalon Beach, NSW
Sighting information
- At least 1 Abundance
- beaches1111 Recorded by
Collections
- beaches1111 NatureMapr Greater Sydney Triboniophorus graeffei Snails & Slugs (Gastropoda) Molluscs (Mollusca) Other Invertebrates
Species information
- Triboniophorus graeffei Scientific name
- Red Triangle Slug Common name
- Not Sensitive
- Local native
- Non-invasive or negligible
- Up to 355.86m Recorded at altitude
- External link More information
Record quality
Quality score
4 / 7
- Images or audio
- Verified by an expert moderator
- GPS evidence of location
- Description
- More than one media file
- Nearby sighting(s) of same species
- Additional attributes