Across
- 4. A norwegian river fish
- 7. Usually eaten in the USA on Thanksgiving day
- 10. Its name means "river horse" in Latin
- 13. An amphibian that eats flies
- 15. The king of the savannah
- 16. Cow's husband
- 18. A very small but very strong insect
- 19. A small horse
Down
- 1. A farm bird that lays eggs
- 2. The logo of WWF
- 3. A bird with the strongest sight in the world
- 5. A fish with 8 arms
- 6. You can find a pearl inside it
- 8. A very large sea mammal
- 9. An insect that brings luck
- 11. A bird that lives in Antartica
- 12. Typical pirates' bird
- 13. An orange and white smart wood mammal
- 14. A bird that can turn its head of 270 degrees
- 17. Sheep's son