Neoniphon opercularis, North WA, Australia, Photo: Andrew Green
Scales red, gradating to silver on undersides with yellow scale margins. Leading edges of anal, tail and 2nd dorsal red, and soft parts yellow. Lacking well-formed body stripes seen in N. argenteus (Silver Squirrelfish) and N. sammara (Slender Squirelfish), but with black section in middle of spiny dorsal fin. Dorsal spines have white base and tips. Shy and secretive, hides hovering amongst branching corals, under ledges and in caves.
Max Size: 35 cm
Sea Temperature Range: 24.2-31.4°C
Habitat: Coral Reef
IUCN Threat Status: Not Evaluated
Occurrence: Infrequent (4% of sites)
Occurrence describes how often the species is found on surveys within its distribution.
It is calculated as the % of reef sites surveyed by RLS divers across all the ecoregions in which the species has been observed
Abundance: Few (4 per transect)
Abundance is calculated as the average number of individuals recorded per RLS transect, where present.