| 21. | _BLACK PALM COCKATOO : Among the most intelligent parrots on earth.
|
| 22. | DiSalvo said a zoo had a cockatoo that was 75 years old.
|
| 23. | Ducorps cockatoo $ 900 Eclectus ( red-sided, Solomon
|
| 24. | A citron-crested cockatoo is perched on his shoulder.
|
| 25. | So were a few sulphur crested cockatoos and a flock of lorikeets.
|
| 26. | Parrots and cockatoos perch in the antlers of a reindeer.
|
| 27. | Galahs are a type of pink and gray cockatoo found throughout Australia.
|
| 28. | The principal threats to cockatoos are habitat loss and the wildlife trade.
|
| 29. | Trained cockatoos are sometimes seen in bird shows in zoos.
|
| 30. | A cockatoo spends about twenty minutes on each pine cone.
|
