How do you unlock the special animals in zoo empire?

Answer 1

You unlock the special animals after winning the awards.

Chinese Alligator: You have to place all visitor items, all small items, all flora, all paths all visitor fences, and research all visitor items.

Asiatic Black Bear: Place 15 animal exhibits and animal's overall animal happiness goes to 85.

Przewalski's Wild Horse: Accumulated 700 visitors in the zoo.

Albino Gorilla: Zoo Rating goes to 100.

Grevy's Zebra: Number 25 animals they are healthy.

Sumatran Tiger: Provide 10 animals in a show.

Indian Rhinoceros: Animal hygiene degree is 90.