It would be a nice idea if we could use/put a normal hatchery with/into the aviary.. so we could release our dinosaurs inside every aviary without problems and we could create entire ecosystems.. carnivores and flying reptiles or herbivores and flying reptiles or.... All of them😁. It would be...
I think the game would benefit with a hatchery for the birds, it's kinda weird how they don't have eggs
(A butterfly building would be neat as well for a guest facility, even if we don't see the inside)
The title is pretty self-explanatory. To be able to create stable and sustainable habitats it'd be easiest to use automatic hatcheries.
Alternatively you could set a timer for releases to even orchestrate feeding shows with your carnivores.