Common name: Sculpsitechinus auritus

General information

Sculpsitechinus auritus, commonly known as the Auritus Urchin, is a distinctive sea urchin species recognized by its prominent ear-like auricles and vibrant coloration. This species is not as commonly found in the aquarium trade as some other urchins, but it can be a unique and beneficial addition to a reef tank due to its algae-grazing habits.

Care

The Auritus Urchin requires a tank with plenty of live rock and algae growth to graze on. It is important to maintain stable water parameters and provide ample space for this urchin to roam. If algae levels are low, supplemental feeding with seaweed or prepared urchin diets may be necessary to keep them healthy.

Reproduction

Reproduction in Sculpsitechinus auritus occurs through spawning, where males and females release their gametes into the water column. In the aquarium, breeding is rare, but stable conditions and a well-established environment can increase the likelihood of successful spawning.

Habitat

Sculpsitechinus auritus is found in the Indo-Pacific region, typically in shallow waters where it can access sunlight for the algae it grazes on. It prefers reef environments with plenty of crevices and overhangs for shelter.