The Crested Couas were moved to the Grasslands habitat in Wings of the World - and while doing that they took the Lady Ross's Turaco off exhibit. I had skipped Jungle Trails on the day I first saw this so was disappointed by the turaco's absence. On my next visit, come to my surprise I noticed that three of those turacos are now on display in this aviary.
@Moebelle - I am very please to hear of the turacos being moved here (0.1 from Grasslands and 1.1 from off-exhibit holding)! This will be a brilliant aviary for them. It's so nice to see so many of the off-exhibit birds beginning to actually be put on exhibit.. It's amazing what a change in curators can do!