2 longitudinal bands on the side, one from the hind margin of the eye posteriorly, another from the groove around the caudal peduncle spine anteriorly. Juveniles of less than 5cm SL lack both bands; less than 10cm SL lack the posterior band. Reaches 24 cm
What type of species is Acanthurus gahhm? Below, you will find the taxonomic groups the Acanthurus gahhm species belongs to.
How to identify Acanthurus gahhm marine species? Below, you will find the list of main identification criteria and physical characteristics of marine species Acanthurus gahhm. For each identification criteria, the corresponding physical characteristics of marine species Acanthurus gahhm are marked in green.
Which photographers have photos of Acanthurus gahhm species? Below, you will find the list of underwater photographers and their photos of the marine species Acanthurus gahhm.