Quick Facts
Scientific name
Patiriella calcar
Other names
Cushion Sea Star, Eight-armed Sea Star
Size
Up to 10 cm (3.93 in)
Weight
Up to .05 kg (.11 lb)
Distribution
Habitat & AU Distribution
Coastal waters in intertidal zones, common in tide pools amongst rocky areas & reef
Depth Range
0 - 3 m (9.84 ft)
![Carpet Sea Star Distribution](https://marinewise.com.au/wp-content/uploads/2022/02/Australian-Fish-Distribution-20.png)