Common name: four-sided sea cucumber

General information

The Orange-Footed Sea Cucumber, scientifically known as Isostichopus badionotus, is a large and colorful echinoderm that is popular among reef aquarium enthusiasts. This species is known for its striking orange feet and tiger-striped body, which can add a touch of drama to any marine setup. In the wild, they play a crucial role in the ecosystem by consuming detritus and helping to maintain the cleanliness of the ocean floor.

Care

Caring for an Orange-Footed Sea Cucumber requires a spacious tank with a sandy bottom to allow for natural burrowing behavior. They are sensitive to water quality and require stable conditions with low nitrate levels. A varied diet that includes detritus, leftover food, and plankton is essential for their health. It's important to note that they can release toxins when stressed, so handling should be minimal and water quality should be monitored closely.

Reproduction

Reproduction in Isostichopus badionotus is typically sexual, with individuals releasing eggs and sperm into the water column where fertilization occurs. In the aquarium, breeding is rare, but with optimal conditions, it is possible to observe spawning behavior.

Symbiosis

While not known for any specific symbiotic relationships, sea cucumbers like Isostichopus badionotus contribute to the overall health of the reef ecosystem by processing organic matter and providing a food source for other animals.

Habitat

Isostichopus badionotus is found in the tropical waters of the Western Atlantic, from the Gulf of Mexico to the Caribbean Sea. They prefer sandy or muddy substrates where they can burrow and are typically found at depths ranging from shallow waters to about 30 meters deep.