| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | pearl mullet as an indicator | Azerbaijan | Pearl mullet is seen as a key indicator of water quality in Azerbaijan, reflecting the ecological balance of the aquatic environment. | 1 |
| 2 | pearl mullet as an indicator | Israel | The presence of pearl mullet in Israeli water bodies is an ecological indicator of the water's environmental health. | 1 |