Common name: Yellow Seahorse
General Information
The Yellow Seahorse, scientifically known as Hippocampus kuda, is a captivating species in the aquarium trade. Known for its distinctive equine appearance and prehensile tail, this species is popular among hobbyists for its unique swimming style and charming demeanor. The Yellow Seahorse has been successfully bred in captivity, which helps reduce pressure on wild populations.
These seahorses are found in a range of colors, predominantly yellow and brown, which can change depending on their surroundings and mood. They are often found in seagrass beds, mangroves, and coral reefs in the Indo-Pacific region.
Details
- Estimated price
- Moderate
- Recommended minimum tank volume
- 100 liter (26 gallons)
- Salinity
- S.G. 1.022 to 1.025
- Temperature
- 24 to 26 °C (75 to 79 °F)
- Acidity
- pH 8.1 to 8.4
- Average size
- 30 cm (1′)
- Care level
- Moderate to difficult
- Diet
- Carnivore Feeds primarily on small crustaceans like mysis shrimp
- Social
- Pair Best kept in pairs or small groups to encourage natural behavior
- Reefsafe
- Yes
- Aggression
- Peaceful
- Captive bred
- Yes
- CITES
- Appendix II
- IUCN Red List
- EXEWCRENVUNTLC
Taxonomy
- KingdomAnimalsAnimalia
- PhylumChordatesChordata
- ClassRay-finned FishesActinopterygii
- OrderPipefishesSyngnathiformes
- FamilyPipefishesSyngnathidae
- GenusSeahorseHippocampus
- SpeciesYellow SeahorseHippocampus kuda Bleeker, 1852
- SynonymsHippocamphus kuda Bleeker, 1852Hippocampus aterrimus Jordan & Snyder, 1902Hippocampus chinensis Basilewsky, 1855Hippocampus hilonis Jordan & Evermann, 1903Hippocampus horai Duncker, 1926Hippocampus kuda multiannularis Raj, 1941Hippocampus melanospilos Bleeker, 1854Hippocampus moluccensis Bleeker, 1852Hippocampus novaehebudorum Fowler, 1944Hippocampus polytaenia Bleeker, 1854Hippocampus rhynchomacer Duméril, 1870Hippocampus taeniops Fowler, 1904Hippocampus taeniopterus Bleeker, 1852Hippocampus tristis Castelnau, 1872
- Source: GBIF | Global Biodiversity Information Facility
Care
Caring for the Yellow Seahorse requires some dedication, as they need a stable environment and a specific diet to thrive. They prefer a tank with plenty of vertical space to accommodate their upright swimming style. Seahorses are slow feeders and may struggle to compete for food in a community tank, so specialized feeding arrangements are often necessary.
Diet and Feeding
Yellow Seahorses are carnivorous, feeding primarily on small crustaceans like mysis shrimp. In captivity, they should be offered a diet of frozen mysis shrimp, enriched with vitamins to ensure they receive all necessary nutrients. Feeding should occur multiple times a day to mimic their natural grazing behavior.
Behavior and Compatibility
These seahorses are generally peaceful and can be kept with other non-aggressive tank mates. However, care should be taken to ensure they are not outcompeted for food. Seahorses are often best kept in a species-only tank or with other gentle species that do not pose a threat.
Reproduction
Yellow Seahorses are known for their unique reproductive behavior, where the male carries the eggs in a specialized brood pouch. Breeding in captivity is possible and has been achieved by many hobbyists, contributing to the conservation of this enchanting species. The fry are delicate and require specific care and feeding to survive.
Health and Common Issues
Seahorses can be prone to certain health issues such as bacterial infections and stress-related conditions. Maintaining excellent water quality and providing a stress-free environment are crucial to their health. Regular monitoring and prompt treatment of any signs of illness are important to ensure their well-being.
Habitat
In the wild, Yellow Seahorses are found in shallow coastal waters, often in association with seagrass beds and mangroves. They prefer warm waters with gentle currents, which should be replicated in the home aquarium to keep them comfortable.
Conservation Status
The Yellow Seahorse is listed under CITES Appendix II, indicating that while not currently endangered, their trade needs to be monitored to prevent overexploitation. Captive breeding programs are crucial in reducing the demand for wild-caught specimens and aiding in their conservation.