Id Please

[Octoberfest]

Looking for an ID. If you look close there are two different colors in there. They were all the orange color with green skirts but over the past couple months a few have turned green with the yellow mouth.

 

[IridescentLily]

The orange one
http://www.zoaid.com/index.php?module=Gallery2&g2_itemId=80

The yellow one
http://www.zoaid.com/index.php?module=Gallery2&g2_itemId=118

 

[BradsOcean]

the first pic are definitely eagle eyes!