| Similarity | Rank | |
|---|---|---|
| marine_ecosystem | 0.875 | 35001 |
| coastal_environment | 0.790 | 85775 |
| coral_reef | 0.781 | 17571 |
| marine_environment | 0.771 | 53407 |
| coastal_zone | 0.763 | 52547 |
| marine_resource | 0.762 | 64321 |
| aquatic_ecosystem | 0.758 | 62506 |
| the_marine_environment | 0.748 | 29880 |
| mangrove_forest | 0.745 | 79691 |
| mangrove | 0.740 | 21504 |
| terrestrial_ecosystem | 0.738 | 98125 |
| biodiversity | 0.730 | 5115 |
| ecosystem_function | 0.726 | 92822 |
| coastal_community | 0.722 | 41853 |
| coastal | 0.717 | 11841 |
| salt_marsh | 0.707 | 57941 |
| coastal_area | 0.705 | 23236 |
| estuary | 0.704 | 14601 |
| ocean_acidification | 0.703 | 42914 |
| natural_ecosystem | 0.701 | 62077 |
| marine_life | 0.700 | 26979 |
| marine_protected_area | 0.696 | 94308 |
| forest_ecosystem | 0.695 | 65758 |
| coastal_water | 0.688 | 47843 |
| fish_population | 0.687 | 65010 |