Mostly accurate, and includes all enclosures present in the aquarium building (except a few very small jellyfish tanks). Made mostly with the help of @justGoron's "Real Life Zoo Tours" videos.
There are a few areas I'm unsure of but I couldn't find any other layout for the Oceanium so it'll just have to do...
The two "separated" rooms in the middle are the North Sea education room and the Ocean lab, which can both be entered from the endless ocean (giant tunnel tank) side
![[2017] Enclosure in Oceanium](/data/xfmg/thumbnail/693/693257-704984a1aa8577b69a2f5f15a35bc6d2.jpg?1765332448)
![[2017] Common raccoon enclosure](/data/xfmg/thumbnail/693/693256-23d4b75829ad893e3ca7223be1f5b2ee.jpg?1765332448)
![[2017] Red panda](/data/xfmg/thumbnail/693/693255-a2f4c232c05af863da79fe0c0426814d.jpg?1765332448)
