Sea Urchins (Echinoidea)


Sea Urchins (Echinoidea)

Announcements

27 May 2025

Hi All,Mobile app update is nearing release which brings:Improved taxonomy search accuracyAbility to re-order images using drag and dropMinor bug fixesWeb platform improvements that are nearing releas...


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Platform update

Improvements to data import tool (coming soon)

NatureMapr welcomes Edgar McNamara

Platform wide attribute changes

Discussion

Hejor1 wrote:
21 Dec 2024
@Jennyncmg thank you

Heliocidaris tuberculata
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
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