Not sure the situation in the rest of Europe, but speaking for the UK then it's much the same over here. We have a lot of zoos that have 'nocturnal sections' - such as a bat cave or single-exhibits in nocturnal setting. However, full nocturnal houses in the truest sense (in my mind) I can only think of Bristol, London and Birmingham Nature Centre.
This is one that confuses me - They're listed as lesser Malay mouse-deer (Tragulus javanicus) in Bristol's annual report - zootierliste shows them as T. javanicus [in the broadest sense].
Not sure the situation in the rest of Europe, but speaking for the UK then it's much the same over here. We have a lot of zoos that have 'nocturnal sections' - such as a bat cave or single-exhibits in nocturnal setting. However, full nocturnal houses in the truest sense (in my mind) I can only think of Bristol, London and Birmingham Nature Centre.
Nocturnal House still in the UK can be found at the follwing collections,Bristol Zoo,Chester Zoo,London Zoo,Paignton Zoo,Newquay Zoo,Shepreth Wildlife Park,Tropical World Leeds,Cotswold Wildlife Park,Five Sisters Zoo Park and Amazonia(Scotland),I may have missed a couple that just have Bats!