| Similarity | Rank | |
|---|---|---|
| wetlands | 0.844 | 14228 |
| wetland | 0.835 | 19211 |
| biodiversity | 0.829 | 13376 |
| forests | 0.814 | 6657 |
| catchments | 0.801 | 74541 |
| deforestation | 0.792 | 27552 |
| floodplains | 0.791 | 79835 |
| vegetation | 0.782 | 9953 |
| habitats | 0.778 | 13856 |
| riparian | 0.773 | 36803 |
| desertification | 0.772 | 69099 |
| peat | 0.771 | 26937 |
| ecosystems | 0.766 | 13909 |
| grassland | 0.763 | 32255 |
| reforestation | 0.759 | 57300 |
| forestland | 0.759 | 97993 |
| uplands | 0.759 | 70708 |
| forestry | 0.758 | 19628 |
| cropland | 0.758 | 75324 |
| grasslands | 0.757 | 33088 |
| lowland | 0.756 | 45851 |
| forest | 0.754 | 3217 |
| rangeland | 0.750 | 93948 |
| habitat | 0.750 | 7100 |
| Forests | 0.748 | 32033 |