| Indicateur Vohidava | Area of forest lost to shifting cultivation | Area of forest lost to shifting cultivation (ha) | Density of Lemur catta (groups/km²) | Density of Propithecus verreauxi (inds./km²) | Density of Lepilemur leucopus (inds/km²) | Density of Microcebus sp (inds/km²) | Individual Astrochelys radiata fund by kilometer walk (inds/km) | Illegal logging (Number of wood cut) | Fire observed in the forest | Fire observed in the savana |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 0 | 0 | 3,0 | 99,1 | 158,5 | 241,5 | 0,05 | 182 | 0 | 3 |
| 2023 | 0 | 0 | 3,8 | 83,3 | 145,8 | 114,6 | - | 13 | 0 | 12 |
| 2022 | 3 | 1 | 2,4 | 66,8 | 141,1 | 136,7 | - | 17 | 0 | |
| 2021 | 0 | 0 | 4,7 | 90,9 | 169,5 | 122 | 0,04 | 28 | 0 | |
| 2020 | 0 | 0 | - | - | - | - | - | - | - | |
| 2019 | 0 | 0 | - | - | - | - | - | - | - | |
| 2018 | 0 | 15 | - | - | - | - | - | - | - | |
| 2017 | 0 | 0 | - | - | - | - | - | - | - | |
| 2016 | 0 | 0 | - | - | - | - | - | - | - | |
| 2015 | 0 | 13 | - | - | - | - | - | - | - | |
| 2014 | 0 | 17 | - | - | - | - | - | - | - | |
| 2013 | 0 | - | - | - | - | - | - | - | - | |
| 2012 | 0 | 15,41 | - | - | - | - | - | - | - | |
| 2011 | 0 | 10 | - | - | - | - | - | - | - |