Sighting 4486608
Sea Urchin at Lilli Pilli, NSW
Identification history
| Heliocidaris erythrogramma | 18 May 2023 | Jennyncmg | ||
| Heliocidaris erythrogramma | 17 May 2023 | Hejor1 |
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1 comment
Jennyncmg
wrote:
18 May 2023
The reddish urchin in the bottom left hand pictures could be H.tuberculata whose spines are oval in cross section -- I can't tell from the photo.
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Nearby sightings
Location information
- Coordinates 150.232508-35.781581
- Altitude 16.6m
- Places Lilli Pilli, NSW
Sighting information
- 4 - 15 Abundance
- 17 May 2023 12:34 PM Recorded on
- Hejor1 Recorded by
Species information
- Heliocidaris erythrogramma Scientific name
- Sea Urchin Common name
- Not Sensitive
- Local native
- Non-Invasive
- Up to 17.92m Recorded at altitude
- Machine learning
Record quality
- Images or audio
- More than one media file
- Confirmed by an expert moderator
- Nearby sighting(s) of same species
- GPS evidence of location
- Description
- Additional attributes
