ID this tang?

[reefmusic]

Would anyone know what type of tang this is?

Best fit I have found is possibly a young
Acanthurus dussumieri, http://www.saltcorner.com/AquariumLibrary/browsespecies.php?CritterID=1668

 

[Barracuda]

You have a nice juvenile Acanthurus Xanthopterus - generally called "yellow fin tang/surgeon fish"

 

[reefmusic]

Thanks. There are so many that look so similar to me, and without any knowledge of the differences, esp. when juvenile, it is so hard to ID them.

He has been extremely shy in the tank (I caught him in a rockpool, so he is as wild as them come). However, since I bought a butterfly fish today (long-nosed butterfly) he has come out of hiding and buddy'd up with him. Both are eating marine flake with gusto (not bad for a butterfly new to the tank either).