| Ecological parameters | Ecosystems | |||
| % Forest | % Savanna-forest | % Savanna | ||
| Phytogeographical distributions | Guinean-Congolese endemic species | 39.69 | 40.9 | 44.43 |
| Lower-Guinean-Congolian | 5.88 | 13.66 | 16.66 | |
| Centro-Guinean-Congolian | 13.23 | 9.09 | 5.55 | |
| Omniguinean-congolese | 20.58 | 18.18 | 22.22 | |
| Linking species | 38.23 | 36.36 | 44.43 | |
| Afrotropical | 38.23 | 34.09 | 38.88 | |
| Guinean-Sudanese-Zambézian | 0 | 2.27 | 5.55 | |
| Wide-ranging species | 13.23 | 15.89 | 0 | |
| Afro-American | 1.47 | 2.27 | 0 | |
| Pantropical | 8.82 | 6.81 | 0 | |
| Paleotropical | 2.94 | 6.81 | 0 | |
| Biological types | Mesophanerophytes | 44.11 | 44.51 | 27.8 |
| Megaphanerophytes | 35.29 | 25 | 26.77 | |
| Microphanerophytes | 20.58 | 27.27 | 45.43 | |
| Types of diaspore | Ballochores | 4.1 | 9.09 | 11.11 |
| Barochores | 10.29 | 9.09 | 16.66 | |
| Pogonochores | 4.41 | 4.54 | 5.55 | |
| Sarcochores | 60.29 | 57.27 | 38.88 | |
| Sclerochores | 5.88 | 9.09 | 5.55 | |
| Pterochores | 10.29 | 6.81 | 5.55 | |
| Dissemination methods | Endozoochory | 60.29 | 54.54 | 55.55 |
| Anemochory | 16.17 | 15.9 | 0 | |
| Autochory | 8.82 | 13.63 | 16.66 | |
| Barochory | 5.88 | 6.81 | 5.55 | |