| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | aquatic ecosystems | Korea | Significant focus due to the influence of traditional practices like aquaculture and fishing | 1 |
| 2 | aquatic ecosystems | South Korea | Aquatic ecosystems are deeply intertwined with traditional cuisines and are a significant source of seafood, contributing to culinary heritage and customs. | 1 |