Common name: Pale marbled sea cucumber

General information

The Marbled Sea Cucumber, scientifically known as Bohadschia marmorata, is a large and attractive detritivore that can be a functional addition to a reef or fish-only aquarium. These invertebrates are known for their elongated, leathery bodies with a distinct marbled pattern that can vary in color from brown to black with white to yellow spots and stripes. They play a crucial role in the ecosystem by consuming organic waste and aerating the sand bed.

Care

Marbled Sea Cucumbers require a spacious tank with a deep sand bed and plenty of live rock to scavenge on. They are sensitive to changes in water quality, so stable conditions and excellent filtration are essential. It's important to note that they can release toxins when stressed or if they die, so careful handling and tank management are critical.

Reproduction

In the wild, Bohadschia marmorata reproduces by releasing eggs and sperm into the water column, a process known as broadcast spawning. In the aquarium, reproduction is rare, but hobbyists should be aware of their potential to spawn if kept in ideal conditions.

Habitat

Marbled Sea Cucumbers are found in the Indo-Pacific region, from the Red Sea and East Africa to the central Pacific. They inhabit reef flats and lagoons, often burying themselves in the sand or hiding under rocks during the day. They are nocturnal and more active at night when they emerge to feed.