| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | eider | Middle East | Eiders are unfamiliar and their down feathers are not commonly used due to the absence of cold and harsh climates. | 1 |
| 2 | eider | Middle East | Eiders are not culturally significant and their down feathers are not commonly used in tropical climates. | 1 |