13 Mariana Islands species out of 12 reported
Naso annulatus
Naso brachycentron
Naso brevirostris
Naso caeruleacauda
Naso caesius
Naso hexacanthus
Naso lituratus
Naso lopezi
Naso minor
Naso thynnoides
Naso tonganus
Naso unicornis
Naso vlamingii
Note: the images of Naso lopezi and N. minor are frame grabs from baited remote underwater video (BRUV) obtained in the waters around Guam in 2015 by Jake Asher of the NOAA Pacific Islands Fisheries Science Center and Curtin University.
*Naso caeruleacauda represents a new Mariana Islands record