| |||
helt (Coregonus albula, Coregonus artedii, Coregonus clupeaformis, Coregonus hoyi, Coregonus lavaretus, Coregonus oxyrhynchus, Coregonus pollan); hælt (Coregonus altior, Coregonus elegans, Coregonus pollan); pollanhelt (Coregonus altior, Coregonus elegans, Coregonus pollan) | |||
søhelt (Coregonus clupeaformis) | |||
| |||
helt (Coregonidae); snæbel (Coregonidae) |
marene: 8 phrases in 2 subjects |
Fish farming pisciculture | 7 |
Natural resourses and wildlife conservation | 1 |