Florent's Guide To The

Tropical Pacific Reefs

Granulated Sea Star
Choriaster granulatus
Granulated Sea Star
Also known as: Big-Plated Sea Star, Doughboy Sea Star, Granular Sea Star
Category: Sea Stars
Scientific Name: Choriaster granulatus
Size: 5 to 10 in. (12 to 25 cm)  
Depth: 3-130 ft. (1-40 m)
Distribution: Indo-Pacific, Red Sea, Australia
Echinodermata (Phylum)
└Asterozoa (Subphylum)
 └Asteroidea (Class)
  └Valvatida (Order)
   └Oreasteridae (Family)
    └Choriaster (Genus)

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© 2025 Florent Charpin