Nocturnal Animals

[XT]

There are a few animals in the game (pangolins, I think) that are nocturnal or mostly so. Maybe have the game's 'activity' setting for them be during the night cycle? So far as I can tell, all the animals are active in the day and sleep at night.

 

[ElectricMonk]

I haven’t checked but I don’t think the animals in-game pay any attention to the day/night cycle. Mind you, my opening times ATM don’t include night time hours so I wouldn’t notice if they did.

edit: btw, because of feeding times etc. most zoo animals shift to a mostly diurnal cycle anyway.