 |
Pfauenaugen | Kugelfisch
| Kugelfisch | |
| fish.farm. | Sphaeroides maculatus |
| ichtyol. | Tetrodon L. |
| Pfauenaugen: 15 phrases in 5 subjects |
| Amphibians and reptiles | 9 |
| Environment | 1 |
| Ichthyology | 2 |
| Life sciences | 1 |
| Natural resourses and wildlife conservation | 2 |