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This is a conservatory inside a geodesic dome, where they have recreated a tropical rainforest environment. You can see the triangular pieces of the dome through the trees. It has a lot of exotic birds that do not naturally live here like parrots, parakeets and macaws.

Oh yes, I was able to see the bars just because you said so LOL

I was more focused on the birds. That's great to know. Having a place like this to help research and preserve species is really interesting and useful.