Inhabits protected habitats, where conditions are similar to those of lagoons. Also found on coastal reefs . Usually seen solitary, occasionally in pairs. Mimics the sabre-toothed blenny Meiacanthus vittatus. Active during day (Ref 90102).
Dorsal spines (total): 7; Dorsal soft rays (total): 9; Anal spines: 2; Anal soft rays: 8. Body with midlateral black stripe, as wide as the pupil, tapers to a point on base of middle caudal-fin rays; body and head below it generally yellow; on snout and behind pectoral fin, midlateral stripe is bordered by a narrow yellowish white zone; above mid-lateral stripe body and head white, but top of head with a yellow tinge; dorsal stripe dark gray, separated from dorsal fins by a narrow white zone; a median dark gray stripe may be present from interorbital area to first dorsal-fin origin; fins pale. Developed gill rakers on hypobranchial 0-1; on ceratobranchial 8 . : elongated; Cross section: oval.
Behavioural data for Yellowbelly cardinalfish is currently being reviewed.
Diet information for Yellowbelly cardinalfish is currently being compiled.
Mouthbrooders . Distinct pairing during courtship and spawning .
Marine; reef-associated; depth range 2 - 25 m . Tropical; 15°N - 3°S
| Language | Common Names |
|---|---|
| 🇬🇧English | Mimic cardinalfish · Yellowbelly Cardinalfish |
| 🌍CES | parmovec páskatý |
| 🇵🇹Portuguese | Cardeal-de-barriga-dourada |
Occurrence records from the Global Biodiversity Information Facility (GBIF) — 2 records indexed .
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