The other section on the right side is an elephant enclosure with the more recent style elephant and baby. This section is way too small for the animals.
It does have the interesting hut building included though. That building and the green fencing are part of an add-on released in 2015.
An interesting point about it not seen from the usual views is that it has three connection points for fencing, one off the center of the back.
That would allow you to make it the center of up to three different exhibit areas.
Overall I think this is one of the best zoo sets they have done. Along with the Asian Zoo set ( see review
here ) also in this series it makes for a great basic zoo. I really like this fencing style with the rock walls and glass sections, and the connection pieces are really nicely done. The short red walls from this set and clear walls have also been available in an add-on which is helpful in expanding your exhibits.
Here is what it can look like with the 7438 barn add-on and an expanded wall section. See review of the add-on
hereThat's it for this review, thanks for reading