Common name: Brittle Stars

Ophiothrix is a genus of brittle stars commonly found in reef environments. These echinoderms are known for their long, slender arms which they use for locomotion and feeding. They are nocturnal and often hide during the day under rocks or within crevices. Brittle stars are scavengers and detritivores, playing a crucial role in the cleanup crew of a reef aquarium by consuming leftover food and decaying matter. They are generally hardy and can adapt to a range of conditions, making them suitable for many reef tanks. Their fascinating movement and behavior add an interesting dynamic to the tank's ecosystem.

1. 
   Common name: common brittlestar

   Scientific name: Ophiothrix fragilis
2. 
   Common name: Purple Brittle Star

   Scientific name: Ophiothrix purpurea
3. 
   Common name: Sponge brittle star

   Scientific name: Ophiothrix suensoni