| Subject | English | German |
| reptil. | back-fanged tree snake | Boomslang (Dispholidus typus) |
| environ., nat.res. | front-fanged snakes | Giftnattern (Elapidae) |
| reptil. | rear-fanged water snakes | Wassertrugnattern (Homalopsis) |
| reptil. | rear-fanged water snakes | Boa-Wassertrugnattern (Homalopsis) |