Adult semicircle angelfish have greenish-brown bodies with blue spots; young are dark with pale arcs. The species inhabits the Indo-Pacific from the Red Sea to
od końca pyska do nasady płetwy ogonowejScale for the stated dimensions · each animal is labelled
Pomacanthus semicirculatus
od końca pyska do nasady płetwy ogonowejMeasurement: side
The scale compares the named dimensions. View direction and measurement points are given for each animal.
Adult semicircle angelfish have greenish-brown bodies with blue spots; young are dark with pale arcs. The species inhabits the Indo-Pacific from the Red Sea to Samoa and Australia.
It eats sponges, tunicates and algae. Young choose shallow sheltered sites; adults more often occupy reefs with abundant coral growth. They occur alone or in pairs.
Długość standardowa (SL): od końca pyska do nasady płetwy ogonowej. Przykład, nie średnia populacji. Widok przedni ma przybliżone proporcje.