| Similarity | Rank | |
|---|---|---|
| biotic | 0.917 | 65589 |
| biota | 0.793 | 95999 |
| biome | 0.784 | 95324 |
| photosynthesis | 0.756 | 33553 |
| speciation | 0.755 | 76081 |
| photosynthetic | 0.754 | 75795 |
| microbial | 0.745 | 23898 |
| anthropogenic | 0.743 | 46957 |
| acidification | 0.737 | 55426 |
| cyanobacteria | 0.737 | 98709 |
| trophic | 0.734 | 85550 |
| benthic | 0.724 | 81290 |
| organisms | 0.716 | 10221 |
| biosphere | 0.714 | 44340 |
| biophysical | 0.712 | 75603 |
| ecosystems | 0.710 | 13909 |
| hydrological | 0.708 | 62436 |
| ecological | 0.708 | 9588 |
| climatic | 0.707 | 23497 |
| fluxes | 0.706 | 67467 |
| phytoplankton | 0.706 | 59482 |
| salinity | 0.699 | 39276 |
| eukaryotic | 0.696 | 69106 |
| hydrologic | 0.696 | 70564 |
| invertebrate | 0.695 | 67675 |