Sand Sifting Starfish "Archaster typicus" Food vitamin enriched frozen brine and

vitamin enriched frozen brine and mysis shrimp

Many are grey with black horizontal banding

and for good reasons

Dorsal fins also range in colour from yellow to orange

Sand Sifting Starfish "Archaster typicus" Food vitamin enriched frozen brine andThe Sand Sifting Sea Star, at first glance, seems to be drably colored like most bottom dwellers. But closer inspection reveals a striking beauty and serenity to the alternating bands of brown and beige that dress this invertebrate's thick, spine covered arms. Like other starfish, Astropecten polycanthus efficiently consumes mass amounts of detritus and uneaten foods. This nocturnally active member of the Astropectinidae family can move large amounts