Established requirements
Painted terrain, nature objects and water that the area needs before the ecosystem is established.
Terrain: Soil, Sand
Also needs: Limited water area
| Nature object | Amount |
|---|---|
| Small Rocky Cover | at least 80 |
| Medium Rocky Cover | at least 40 |
| Bushes | 150 to 400 |
Flourishing requirements
Species roles that released animals must fill for the established ecosystem to flourish.
| Species role | Species that fill it |
|---|---|
| Scavengers | Golden Eagle, Nile Monitor, Secretarybird, Spotted Hyena, White-Backed Vulture, White-Tailed Sea-Eagle |
| Low Browsers | Black Rhinoceros, Cape Buffalo, North Sulawesi Babirusa, Red Deer, Sable Antelope |
| Terrestrial Foragers | Aardvark, African Savannah Elephant, Asian Elephant, Binturong, Eurasian Beaver, Siamang, Sumatran Orangutan |