Alga_Minimalis and Animal_Minimalis for definite.
Alga_Venomis (or something else that uses the new poison system).
Haud Nomen for single gene
I don't think anybody has written any multibots for IM of late, but maybe one of those.
There's no real need to include a lot though, just maybe one of each type, then the user can download more from the bestiary if they want to.