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Marine Invertebrates
Sea Stars, Sea Urchins & allies (Echinodermata)
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sightings
species
Sea Stars, Sea Urchins & allies (Echinodermata)
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Sea Stars, Sea Urchins & allies (Echinodermata)
Sea Stars (Asteroidea)
Brittle Stars (Ophiuroidea)
Sea Urchins (Echinoidea)
Sea Cucumbers (Holothuroidea)
Feather Stars, Sea Lilies (Crinoidea)
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Discussion
MichaelBedingfield
wrote:
29 Jul 2025
Possibly Nardoa species
Unverified Sea Star
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
GlossyGal
wrote:
8 Jul 2024
It is a beautiful thing isn't it!
Asteroidea (class)
MichaelBedingfield
wrote:
8 Jul 2024
Great photo, would love to find out the species.
Asteroidea (class)
Species Richness Score (SRS)
60
Top contributors
Hejor1
29
MichaelMcMaster
12
Jennyncmg
9
Seadragon
6
Sam
5
CarB
5
pennybeaer
4
AlisonMilton
3
rickcarey
3
trevorpreston
3
Top moderators
Jennyncmg
49
offshore
6
MichaelMcMaster
6
Seadragon
6
Sam
5
pennybeaer
4
AndrewG
3
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1
robndane
1
Maggie1
0
807,090
sightings of
23,163
species from
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