| Type, number and range of landform |
| The number of ecosystems |
| Type, number and range of land units |
| Diversity, length and intensity of former human uses |
| Diversity of present human uses |
| Number and proportions of land use types |
| Number and variety of ecotunes-zones |
| Number and types of corridors |
| Diversity of selected critical groups of organisms (functional groups) |
| Range and modalities of organisms regularly crossing ecotunes |
| Cycling indexes of the flow and exchanges of water, nutrients, and energy within and among ecosystems |
| Pattern and tempo water and nutrient movement |
| Level of anthropogenic transformation of landscape |
| Spread of disturbance |
| Number and importance of biological invasions |
| Nature and intensity of the different sources of degradation, whether legal or illegal |
