Across
- 2. runs as it searches for food
- 3. the bird that is a living hammer
- 4. a bird vocalization that is a single note
- 6. these parts of a bird help them fly and keep warm
- 8. the bird that can fly backward
- 10. part of the bird that grinds up food
- 12. the bird that walks headfirst down trees
- 15. the stiff, hollow portion of a feather
- 16. the best material for a birdhouse
- 17. identifying marks on a bird
- 18. the bird's voice box
- 20. what birds do if they move habitat with the season
- 21. the bird that has a bright blue crest
- 22. the bird that can hang upside down on a branch
- 23. small, fluffy feathers
- 24. type of foot a swimming bird has
- 25. birds are active at this time
Down
- 1. this bird is designed for its job with a thick skull and long tongue
- 5. the bird that has brilliant red feathers and a red crest
- 7. this habitat provides birds with many places to hide or find food
- 9. a bird with a long, thin beak probably eats this
- 11. is a member of the crow family
- 13. a bird's bones are like this so they are light and hold extra air for temperature control
- 14. the bird that mimics the songs of other birds
- 18. the bird that pumps its tail up and down when it flies
- 19. the bird that catches insects in midair
- 20. the gender of the cardinal that is red
- 24. the bird that tips its tail up in the air