Reeflings

Common name: Curryfish

Scientific name: Stichopus herrmanni Semper, 1868
 emperor shrimp on a  Herrmann's sea cucumber

General information

The Tiger Tail Sea Cucumber, scientifically known as Stichopus herrmanni, is a tropical marine invertebrate found in reef environments. It is known for its striking coloration, typically a combination of black and brown with yellow or white spots, resembling a tiger's tail. This species plays a crucial role in the ecosystem by consuming detritus and helping to maintain the cleanliness and balance of the reef.

Details

Recommended minimum tank volume
200 liter (53 gallons)
Salinity
S.G. 1.022 to 1.025
Temperature
22 to 26 °C (72 to 79 °F)
Acidity
pH 8 to 8.4
Average size
40 cm (1′4″)
Care level
Moderate to easy Sensitive to water quality.
Diet
Detritivore Feeds on detritus and organic matter.
Reefsafe
Yes
Aggression
Peaceful
Captive bred
No

Taxonomy

  1. Kingdom
    Animals
    Animalia
  2. Phylum
    Echinoderms
    Echinodermata
  3. Class
    Sea Cucumbers
    Holothuroidea
  4. Order
    Sea Cucumbers
    Aspidochirotida
  5. Family
    Sea Cucumbers
    Stichopodidae
  6. Genus
    Sea Cucumber
    Stichopus
  7. Species
    Curryfish
    Stichopus herrmanni Semper, 1868
  8. Synonyms
    Stichopus variegatus hermanni Semper, 1868
    Stichopus variegatus herrmanni Semper, 1868

Care

Tiger Tail Sea Cucumbers are detritivores, feeding on organic matter and microorganisms in the substrate. They require a well-established aquarium with a deep sand bed and plenty of live rock to thrive. It's important to ensure that the tank is free of aggressive fish that may harm them. They are sensitive to changes in water quality, so stable conditions and regular maintenance are essential.

Reproduction

Reproduction in Stichopus herrmanni typically involves spawning, where males and females release gametes into the water column. In the aquarium, breeding is rare, but stable conditions may encourage spawning behavior.

Symbiosis

While not known for specific symbiotic relationships like clownfish and anemones, sea cucumbers do contribute to the overall health of the reef by processing waste materials, which in turn supports other life forms.

Habitat

Tiger Tail Sea Cucumbers are found in the Indo-Pacific region, from the Red Sea to the waters around Australia. They inhabit various reef areas, often burying themselves in the sand during the day and emerging at night to feed.