The vendor next to him had a bunch of baby quail in brooder tanks. Quail are precocial birds, meaning that they can walk around and feed themselves shortly after they hatch, just like chickens. Weaning isn't an issue for them because they were never parent fed or hand fed in the first place.
The quail guy had a couple of chukar partridges that looked sort of like quail or chickens. Nice fat-looking birds. I thought they were cool.

The magpie jays were at the very top of the stack of cages that had the peacocks down at the bottom, up higher than my head. I could see them there for several hours then they disappeared later in the day.