| cisco | |
| fish.farm. | Coregonus artedi |
| ichtyol. | Leucichthys |
| nat.res. fish.farm. | Coregonus artedii |
| obs. fish.farm. | Leucichthys artedii |
|
least : 75 phrases in 12 subjects |
| Agriculture | 2 |
| Amphibians and reptiles | 1 |
| Biology | 6 |
| Botany | 6 |
| Entomology | 2 |
| Ichthyology | 8 |
| Mammals | 17 |
| Medical | 1 |
| Natural resourses and wildlife conservation | 1 |
| Natural sciences | 2 |
| Ornithology | 22 |
| Zoology | 7 |