Thanks David for sharing.
Any idea of the proposed stock list for each area per chance?
Well, if it's the animal collection for each sector what you mean, here it is:
The most recent updates from the zoo says:
African savanna: A mixed exhibit for zebras, giraffes and (possibly) impalas, and a separated exhibit for common hippos.
Kings of the jungle: Three exhibits, to house the three big cat species the zoo keeps (Jaguars, lions and bengal tigers).
Reptile village: The big majority of the zoo's reptiles will be held in this area, and although I don't know their exact collection, I'm sure there will be anacondas, broad-snouted caimans and giant amazon river turtles.
Burle Marx gardens: The only animal species held in these gardens will be the flamingos (the chilean ones, if I'm not wrong).
Tropical immersion: Besides the 40 species of brazilian birds, this area will also have exhibits for agoutis, prehensile tailed porcupines and lion tamarins (the golden one is the only confirmed, but I bet the zoo will also keep the black ones and the golden-headed ones, like most of the country's major zoos).
Little farm: Various farm animals (miniature cows, chickens and horses confirmed).
Primate islands: Brazilian primates of various species will be held in the island areas (golden-breasted capuchins and spider monkeys confirmed) and chimpanzees and orangutans (not confirmed) on the larger exhibits.
Cerrado: Fauna from the brazilian biome of cerrado, like maned wolves, giant anteaters, rheas and tapirs (possibly more species, but these are the confirmed ones).
Carnivores: Bears, possibly hoary and crab-eating foxes, between other still not confirmed species.
Asiatics: Asian elephant, javan rusa deers, peacocks and possibly various pheasants species.
Polanizers: Educational area about the importance of polanization, featuring species of insects and small amphibians and reptiles.