 |
| |||
| Flusskrebs m (Astacus spp., Cambarus spp.) | |||
| Landkrebs m | |||
| Dohlenkrebs m (Astacus pallipes, Austropotamobius pallipes(Lereboullet,1858)) | |||
| |||
| Flußkrebse m (Astacus spp., Austropotamobius spp.); Edelkrebse m (Cambarus spp.) | |||
| cangrejo de río: 10 phrases in 4 subjects |
| Fish farming pisciculture | 4 |
| Health care | 2 |
| Natural resourses and wildlife conservation | 3 |
| Natural sciences | 1 |