Help Id this fish

[Mcmcoker]

Bought this guy today, the lfs had it labeled as a dragon goby but after some research he clearly is not a dragon/violet goby. It's definitely a goby just not sure which one.

 

[bettaowner]

Amblygobius phalaena. Also known as the sleeper banded goby

 

[Mcmcoker]

Yup that's the one, thanks

 

[Tony Gill]

I agree with Bettaowner. There are a number of very similar species though ... in fact the limits of the various species in this "species complex" haven't entirely been worked out by fish taxonomists.

Tony