Key Identification Features
- It usually has seven or eight, sometimes nine, long, slender, pointed arms attached to a relatively small central disc.
- magnifica, which typically has nine or ten arms, unlike L.
- It shares the same geographic range as the closely related gray sea star (Luidia clathrata) and has very similar colouring, but can be easily distinguished by its number of arms.
For instant identification in the field, use the iNature app — AI-powered, works offline.