Some of the shy Animals in the Game wouldn't get stressed so easy in Real Life though. Especially the Giant Tortoises. Why should they? As Adults they don't need to fear anything in their Natural Habitat. I think they even enjoy being petted. Animals that live in Areas without any natural Predators tend to lose their Fear of Humans.It may be annoying but it's actually one of the more 'realistic' complexities of zoos
The best Example for that is the Dodo which went extinct due to its Lack of Fear because it didn't flee when People got close which made them a easily obtainable Food Source (even though in Reports it is mentioned that they weren't very delicious Birds but you take what you can when you're sailing around for a long Time. Giant Tortoises were also a famous Food among Sailors because they could be kept alive without being fed for such a long Time)
They do unless a Bug appeared that changed it. The big Problem is though that it often happens way too late. This definitely needs to be changedThey tend not to go to sheltered areas just because they're stressed
Also nice when a Animal, especially something like a Seal doesn't move into the Water to cool down when it's too hot. They prefer to suffer insteadYou don’t end up with protestors in real life because an animal was in view for a little too long. It’s a small part of the game that kind of ruins the whole experience.

Real Zoos don't have such disgustingly big Masses of People walking around thoughActually I think it's pretty realistic as I can't remember real zoos putting overly shy animals right where the largest guest crowds will form