Cryptocentrus aurora (sexing of)

[cjtice]

Hello,

A question for the experts, does anyone know how to determine the sex of this goby?

I have done an extensive search online, but seem to come up empty. Any info might help.


Thanks!
Chris

Cant change the thread title, but I do understand that the genus is now Amblyeleotris aurora, and have done the search on that name as well.

 

[tcmfish]

Smaller ones should be female, and if you get two small ones or a large one and a small one they should work it out. You may run into some bumps in the road, but that is what I would do if I was trying to pair them up. Also once they are a pair it should be fairly easy to tell the sexes, but sexing single fish... not possible as far as I know.

I haven't done it before, but that process works with most fish...

 

[cjtice]

Thanks for the info. I wish there were a different number of spines in their fins or something like that...

Chris