I'd already done that with the Elephants, with the Hamadryas Baboons and Malayan Tapir, but keeping numbers low so they just tick over and keep the elephants happy.
I'll do the same with the Wild Water Buffalo for the Indian Rhino, and either Giraffe/Zebra for the Southern White Rhinos, but will avoid the smaller animals like the Asian Otters or Antelopes/Warthogs
So I should end up with:
- Indian enclosures with Indian Elephants, Indian Rhinos, Wild Water Buffalo and Malayan Tapir
- African enclosures with African Elephants, Hamadras Baboons, South White Rhino, Zebras, Black Rhinos
Hopefully Rhinos will still make up a decent percentage of the notifications, but I'm guessing it will be as low as 20%, particularly with the larger numbers of elephants