He just means that every other pavilion is a celebration of art, architecture, culture, and myth (or, simply, the human element of a nation), so the ride should focus on that, not "the jungle".
There are some great jungle myths and beasts. Like Maelstrom it could be all of it. You can't separate the jungle from Africa completely. It does not have to repeat conservation, but like anytime there is something Polynesian or Pacific, you have the ocean and tiki.
Like the lack of Maelstrom not present anymore, we will never get anything without an IP