Sea Urchins (Echinoidea)
Announcements
23 Apr 2025
We are super proud to welcome Edgar McNamara @edgarmcnamara to the team!Edgar joins NatureMapr as Junior Platform Engineer and will play a critical role in supporting the platform and our valued custo...
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Platform wide attribute changes
New Feature: Moderator Quick Responses!
New priority species lists in the ACT
NatureMapr now receives more records in NSW than ACT
Discussion
Jennyncmg
wrote:
21 Dec 2024
I suggested H tuberculata because some of the spines appear to be reddish colour near the tips
Heliocidaris tuberculata
Jennyncmg
wrote:
13 Nov 2023
The photo appears to show two urchins beside each other.
Heliocidaris erythrogramma
Jennyncmg
wrote:
18 Jun 2023
The live urchin is H erythrogramma. I cant tell if the tests also belong to that species.
Heliocidaris erythrogramma
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.
Heliocidaris erythrogramma
Top contributors
- Hejor1 10
- pennybeaer 4
- Sam 3
- MichaelMcMaster 3
- Jennyncmg 3
- AndrewCB 1
- trevorpreston 1
- jks 1
- GLemann 1
- Steff 1
Top moderators
- Jennyncmg 12
- pennybeaer 4
- Sam 3
- Seadragon 1
- MichaelMcMaster 1
- offshore 1
- AndrewG 1
- GLemann 0
- AndrewCB 0
- Hejor1 0
