| Similarity | Rank | |
|---|---|---|
| coastal_ecosystem | 0.875 | 84182 |
| the_marine_environment | 0.829 | 29880 |
| marine_environment | 0.817 | 53407 |
| aquatic_ecosystem | 0.790 | 62506 |
| coral_reef | 0.784 | 17571 |
| coastal_environment | 0.784 | 85775 |
| ocean_acidification | 0.774 | 42914 |
| marine_resource | 0.766 | 64321 |
| marine_life | 0.763 | 26979 |
| terrestrial_ecosystem | 0.745 | 98125 |
| our_ocean | 0.745 | 60692 |
| biodiversity | 0.744 | 5115 |
| coastal_zone | 0.738 | 52547 |
| fish_population | 0.734 | 65010 |
| ecosystem_function | 0.722 | 92822 |
| biota | 0.712 | 81008 |
| food_web | 0.712 | 46589 |
| natural_ecosystem | 0.709 | 62077 |
| the_world_ocean | 0.709 | 93148 |
| overfishing | 0.709 | 58355 |
| ecological_system | 0.707 | 67262 |
| aquatic_environment | 0.706 | 76262 |
| fish_stock | 0.706 | 50788 |
| fishery | 0.704 | 6118 |
| coastal_community | 0.702 | 41853 |