Across
- 3. - Nocturnal bird of prey
- 5. - Aquatic mammal known for its intelligence
- 6. - Large reptile with a long snout
- 8. - Large mammal with a horn on its nose
- 10. - Tree-dwelling marsupial from Australia
- 11. - Large grey mammal with a long trunk
- 17. - Primate known for its agility and intelligence
- 20. - Large marine mammal with tusks
- 21. - Pink wading bird
- 22. Bear - Large, brown bear found in North America
- 24. Rat - Small, nocturnal rodent found in North America
- 25. - Australian marsupial with a pouch
- 27. - Eight-armed sea creature
- 28. - Striped big cat
- 30. - Intelligent primate closely related to humans
Down
- 1. - Large reptile with a broad snout
- 2. - Fastest land animal
- 4. - Big cat with a mane
- 7. - Large arboreal primate
- 9. - Legless reptile
- 12. - Flightless bird found in Antarctica
- 13. - Large, semi-aquatic mammal
- 14. - Tallest land animal with a long neck
- 15. - Striped African equine
- 16. - Carnivorous mammal with a distinctive laugh
- 18. - Largest of the primates
- 19. - Large South American feline
- 23. - Largest of the primates
- 26. - Large flightless bird
- 29. - Large furry mammal found in forests