| |||
| Dickkopf m | |||
| Groppe (Cottus gobio); Kaulkopf m (Cottus gobio); Koppe f (Cottus gobio); Tulzbull n (Cottus gobio) | |||
| Nördlicher Bootsmannsfisch (Porichthys notatus); Koppe f; Mühlkoppe m; Kaulkopf m; Groppe | |||
| Koppe f (Cottus gobio) | |||
| |||
| Mühlkoppe m; Groppe | |||
| |||
| Dickköpfe m | |||
|
bullhead : 50 phrases in 7 subjects |
| Construction | 1 |
| Fish farming pisciculture | 7 |
| Food industry | 3 |
| General | 9 |
| Ichthyology | 27 |
| Natural resourses and wildlife conservation | 1 |
| Zoology | 2 |