Narrow-Bellied Seahorse (Hippocampus angustus)
Fish in the family Syngnathidae. Hard care. Reef Safe.
Quick facts
Appearance
The Narrow-Bellied Seahorse is a small, delicate syngnathid with a distinctly slender body trunk and elongated snout. Coloration is typically tan, brown, or yellowish with darker mottling and occasional banding patterns. The species exhibits a pronounced narrow profile compared to other seahorse species, with a prehensile tail and dorsal fin positioned along the back.
Diet and feeding
Feed primarily small live copepods, amphipods, and enriched mysis shrimp. Multiple daily feedings of small portions are essential, as seahorses are slow feeders and may not compete well with faster fish. Frozen foods can supplement but fresh/live foods are preferred.
Difficulty and care for the Narrow-Bellied Seahorse
Advanced - Requires experienced care due to sensitive nature specific habitat needs or complex dietary requirements. Best for expert aquarists.
Common health issues
Marine Ich, Fin Rot, Swim Bladder Disorder, Bacterial Infections, Parasitic Infestations
Origin and habitat
Indo-Pacific region, including waters around Indonesia, the Philippines, and Australia. Found in seagrass beds and shallow coastal areas.
Log Narrow-Bellied Seahorse in your reef tank
Reef Trak gives you the full record on every species in your tank: acquisition date, source, photos, parameters at time of stocking, and links to maintenance and feeding events. Track Narrow-Bellied Seahorse alongside everything else in your reef.