Golden-headed quetzal (Pharomachrus auriceps)

Which other species are kept in this aviary? The bird in the background looks like an euphonia.

Where is this bird located?

@AWP Yes, that's a violaceous euphiona. In my 2015 visit this aviary kept kagu, purple-breasted cotinga, spangled cotinga, pompadour cotinga, Andean cock-of-the-rock, blue-necked tanager, spotted tanager, paradise tanager, swallow tanager, violaceous euphiona, green honeycreeper and purple honeycreeper. I didn't keep the species list this time as I only had one day and spent more than three hours on Africa Rocks.

@betsy The aviary at the bus tour loading.