| |||
| pato de flojel (Somateria mollissima) | |||
| eider m (Somateria mollissima) | |||
| eider común (Somateria mollissima); éider (Somateria mollissima) | |||
|
eider : 6 phrases in 3 subjects |
| General | 1 |
| Natural resourses and wildlife conservation | 4 |
| Natural sciences | 1 |
| |||
| pato de flojel (Somateria mollissima) | |||
| eider m (Somateria mollissima) | |||
| eider común (Somateria mollissima); éider (Somateria mollissima) | |||
|
eider : 6 phrases in 3 subjects |
| General | 1 |
| Natural resourses and wildlife conservation | 4 |
| Natural sciences | 1 |