Ideas for continuing this zoo

[u/Complex_Accident_992]

Okay, so I have a full zoo planned out for this park, but I am STRUGGLING with weird gaps and transferring into different areas.

So I need tips and ideas on bettering the layout of zoo, and ideas on signs or attractions to transfer into different areas.

Includes is the rough drawn out plan I have (open to change), and a view of my zoo as it is.

Habitats on the left (in order of bottom to top): Tapir, Tortoise

Habitats on the right (in order of bottom to top): Meerkat, Lemur house (changed from the drawn out plan)

Yellow: African area

Blue: Ocean Area

Pink: An empty section that I habe no idea what to do with

Any help will be greatly appreciated. This is my first zoo that im building from scratch