ABSTRACT
Archaster typicusis is one of the target sea star for the ornamental trade in many locations in Indonesia. The trading of this sea star is not only traditionally in the gift shop at tourism area but also in the online shop. The ecological impact related to the high exploitation of this species in Indonesia has not much been examined. This review informs about the biological and ecological aspect of Archaster typicus, including systematics, habitat shifting, burrowing behavior and mating behavior: Thus information expected to deliver a basic knowledge to the society, academicians, researchers who intend to examine the ecological role of this species and also as basic information for the future conservation management.