Common name: Chocolate Chip Sea Star

Scientific name: Neoferdina glyptodisca (Fisher, 1913)
Chocolate chip sea star
Chocolate Chip StarfishThe horned Sea Star / Chocolate Chip Sea Star known as Protoreaster nodosus this species are from Manado, North Sulawesi, Indonesia.

General information

The Chocolate Chip Sea Star, Neoferdina glyptodisca, is a striking marine invertebrate known for its distinctive brown tubercles that resemble chocolate chips, which cover its dorsal surface. This species is part of the family Oreasteridae and is often sought after by hobbyists for its unique appearance and the role it plays in the home aquarium as a scavenger.

Details

Recommended minimum tank volume
100 liter (26 gallons)
Salinity
S.G. 1.023 to 1.025
Temperature
24 to 27 °C (75 to 81 °F)
Acidity
pH 8.1 to 8.4
Average size
10 cm (4″)
Care level
Moderate to easy Prefers stable water conditions
Diet
Omnivore Enjoys varied diet in captivity
Reefsafe
Yes
Aggression
Peaceful
Captive bred
No

Taxonomy

  1. Kingdom
    Animals
    Animalia
  2. Phylum
    Echinoderms
    Echinodermata
  3. Class
    Starfish
    Asteroidea
  4. Order
    Starfish
    Valvatida
  5. Family
    Sea Stars
    Goniasteridae
  6. Genus
    Sea Stars
    Neoferdina
  7. Species
    Chocolate Chip Sea Star
    Neoferdina glyptodisca (Fisher, 1913)
  8. Synonyms
    Ferdina glyptodisca Fisher, 1913

Care

Chocolate Chip Sea Stars require a well-established aquarium with a sandy substrate and plenty of live rock to explore and scavenge upon. They are not considered reef-safe as they may prey on corals, sponges, and other sessile invertebrates. A varied diet that includes meaty foods and marine-based sinking pellets is essential for their health.

Reproduction

In the wild, Neoferdina glyptodisca reproduces by releasing gametes into the water column, a process known as broadcast spawning. In the home aquarium, reproduction is rare, but hobbyists can encourage spawning by maintaining excellent water quality and mimicking natural seasonal changes in lighting and temperature.

Habitat

Neoferdina glyptodisca is found in the Indo-Pacific region, typically in shallow waters on coral reefs and rocky substrates. They are adapted to a range of environmental conditions but thrive in areas with moderate to strong water flow and ample hiding places.