Recommended Dimensions for Bird Nest Boxesa#39; Bird Bluebird, eastern Chickadee, Carolina Duck, wood Finch, purple Flicker, northern ... If not, they can quickly become house sparrow aquot;slums. ... General Instructions for Building Nest Boxes 1 .
|Title||:||Gardening for the Birds|
|Author||:||Thomas G. Barnes|
|Publisher||:||University Press of Kentucky -|