Across
- 2. – River giant
- 6. – Pink wader
- 7. – King of beasts
- 9. – Striped big cat
- 11. – Horned grazer
- 16. – Bamboo eater
- 17. – Great ape leader
- 19. – Largest land mammal
- 20. – Ancient reptile
Down
- 1. – Fastest sprinter
- 3. – Pouch carrier
- 4. – Pack hunter
- 5. – Spotted predator
- 8. – Playful swimmer
- 10. – Eucalyptus eater
- 12. – Flightless swimmer
- 13. – Sky hunter
- 14. – Long-necked grazer
- 15. – Tree slow-mover
- 18. – Striped grazer
