| |||
hård venusmussla (Mercenaria mercenaria, Venus mercenaria) | |||
| |||
musslor ej levande | |||
| |||
venusmussla (Veneridae); venusmusslor (Veneridae) |
Venusmuschel: 7 phrases in 3 subjects |
Fish farming pisciculture | 1 |
Natural resourses and wildlife conservation | 2 |
Natural sciences | 4 |