Fish ID - Sailfin Tang...but which one?

[sshrum]

This might not be the sub-forum (or site) to post this ? to but I got this picture while diving.

I'm in the process of ID'ing my dive photos and got stumped with this one.

Taken around Sulawesi (Indonesia) @ Dunia Baru dive site at night last month...I've looked over the internet and gone thru my Paul Humann Reef ID books but can't find a match. Most have yellow tails whereas this one is pure white. No real patterns other than the bold zebra striping.

TIA

 

[scubafied]

Looks like a Red Sea Sailfin Tang also called a Desjardini Sailfin Tang. Most of the pictures I found they had yellow or clear tails as well but I did find a few that had white tails. It's possible that it is still transitioning from juvenile to adult and the tail just hasn't changed color yet.

 

[Quero]

It's the Pacific sailfin tang Zebrasoma veliferum. Yours has a white caudal fin, but the color can vary from light to dark, even brown.