| Similarity | Rank | |
|---|---|---|
| geomorphological | 0.871 | 35722 |
| successional | 0.871 | 89314 |
| sedimentological | 0.870 | 53533 |
| topographic | 0.866 | 35607 |
| siliciclastic | 0.862 | 78663 |
| silviculture | 0.860 | 72787 |
| vegetational | 0.855 | 55490 |
| physiographic | 0.853 | 84909 |
| biogeographer | 0.851 | 76382 |
| zonation | 0.845 | 55955 |
| biota | 0.845 | 66177 |
| biogeographical | 0.845 | 71600 |
| sedimentologist | 0.844 | 52761 |
| palaeoecological | 0.844 | 82964 |
| biostratigraphy | 0.843 | 88293 |
| depositional | 0.843 | 36922 |
| palynology | 0.841 | 89454 |
| lithological | 0.840 | 52413 |
| sedimentology | 0.839 | 67650 |
| lithostratigraphy | 0.839 | 99764 |
| endemism | 0.837 | 89638 |
| flows | 0.837 | 76572 |
| cainozoic | 0.837 | 58574 |
| hydrological | 0.837 | 33169 |
| erosional | 0.834 | 46437 |