| Rank | Score | | Item
 |
| 1. | 26 |  | Albertine Rift montane forests |
| 2. | 25 |  | Central Zambezian Miombo woodlands |
| 3. | 25 |  | Lake Tanganyika |
| 4. | 24 |  | East Sudanian savanna |
| 5. | 24 |  | Northern Congolian forest-savanna mosaic |
| 6. | 24 |  | Eastern Congolian swamp forests |
| 7. | 23 |  | Central African mangroves |
| 8. | 23 |  | Central Congolian lowland forests |
| 9. | 23 |  | Western Congolian swamp forests |
| 10. | 23 |  | Northeastern Congolian lowland forests |
| 11. | 22 |  | Angolan Miombo woodlands |
| 12. | 22 |  | Atlantic Equatorial coastal forests |