This is one of those "toss a coin" matches and there appears to be plenty of great exhibits at both zoos in this category. Although it seems to be dead even between the two establishments, I had a couple of questions about the Wustenhaus (Desert House) in Vienna as it appears that this 1904 structure could potentially be the difference maker for some readers. Does anyone have a species list? Is there a separate admission fee for it? Is it as fantastic as it looks or is a tour of the Desert House a rather speedy affair for most zoo nerds due to it mainly being a botanical garden?
It is included in the zoo entrance fee, but is located just outside the zoo grounds.
I will add a species list asap.
And it is fantastic :

















