| 21. | There are actually at least thirty-two known primary mutations established among budgerigars.
|
| 22. | I know someone who is terrified of budgerigars.
|
| 23. | Mutation is common within the species, caused by " budgerigar colour genetics ".
|
| 24. | Like many budgerigar mutations, it is the black melanin pigment that is affected.
|
| 25. | The interaction of the Anthracite and Dark budgerigar mutations has not yet been investigated.
|
| 26. | The cockatiel is second to the budgerigar as the most popular pet parrot species.
|
| 27. | Mona's dreamings are Ngatijiiri ( budgerigar ) and Warna ( snake ).
|
| 28. | In 2001, recordings of a budgerigar called Victor got some attention from the media.
|
| 29. | There were no serious human injuries but several caged budgerigars in the garden were killed.
|
| 30. | A fellow editor of Budgerigar found this:
|
