Marine Invertebrates
Sea Stars, Sea Urchins & allies (Echinodermata)
Sea Stars (Asteroidea)

Sea Stars (Asteroidea)

Add a sighting Subscribe View significant View unverified

Sea Stars (Asteroidea)

Moderators

become a moderator

Announcements

NatureMapr integrates with Wildlife Insights for NSW based camera trap data
Yesterday

NatureMapr is close to releasing an important new feature which we are really excited about.This feature will change the dynamics of how the platform operates slightly and will ultimately expand on th...

Continue reading

NatureMapr update

Platform update

Improvements to data import tool (coming soon)

NatureMapr welcomes Edgar McNamara

Discussion

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)
BushRenegade wrote:
20 Mar 2024
Parvulastra exigua is a small five armed sea star. Note the above has at least eight arms and is more likely M. calcar eight armed or carpet sea star so named due to its colour patterning
Meridiastra calcar
Jennyncmg wrote:
7 May 2022
I suggested the eight armed sea star, M.calcar, but that would mean 3 arms are hidden in the photo and there does not seem to be enough room.
Meridiastra calcar
Jennyncmg wrote:
9 Sep 2020
I agree with P decanus. Edgar says the parts between the ridges can be purple
Plectaster decanus

Species Richness Score (SRS)

Top contributors

Top moderators

820,888 sightings of 22,452 species from 14,153 members
CCA 3.0 | privacy
We acknowledge the Traditional Owners of this land and acknowledge their continuing connection to their culture. We pay our respects to their Elders past and present.