Asian Expansion Zoo For Zt2

[MarineManiac]

Hi,
  Right now I am trying to unlock the globe scenery and I need some help.  It is the last scenario entitled Asian Expansion Zoo or something and is found in The Globe.  Here I have to acquire 4 Asian species of animals within 1 year.  Its halfway there already and I have two Asian species.  I'm using ES expansion so I need 3 and 31/2 stars to get may last two Asian animals.  Dos anyone have any  ideas to help or a stratgedies?

Thanks.

update: Never mind, I got the scenery item and beat the scenario.  Thanks for your help anyway.