All About Backyard Birds. Western North America bluebird feeder Two-inch or four-inch spacers between

Two-inch or four-inch spacers between the bat house and the wall or a large backboard may reduce guano deposits on the wall

Matching Miniature Rose Earrings are also available

Flat rectangular shape measures 3-1/4" x 5-5/8"

Over a short period of time this adds up to substantial savings that will pay for the purchase of your feeder

Add your favorite fruit or jelly to the included bowls to attract orioles to your yard

All About Backyard Birds. Western North America bluebird feeder Two-inch or four-inch spacers betweenAll About Backyard Birds builds on the huge success of the Cornell Lab's renowned website to translate and deliver best in class content and proven user friendly formats into print. East and West North American versions each provide 120 of the most popular species in each region, filled with beautiful hand illustrations by Pedro Fernandes, charts and range maps, and other easy tools that make All About Backyard Birds more approachable than other