| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | fish feeding | Brazil | Feeding fish with natural foods like fruits, vegetables, or even earthworms is preferred by some aquarists. | 1 |
| 2 | practicality of fish consumption | Portugal | Highly practical due to abundant coastal areas and strong seafood culinary traditions | 1 |
| 3 | raw fish consumption | Brazil | Consuming raw fish is less common in Brazil and may be limited to certain regional dishes, with a preference for cooked fish in most cuisines. | 1 |