The Audubon Birdhouse Book is the most authoritative book available for creating safe, sturdy, and easy-to-build homes for many of North America's favorite birds. This updated second edition includes important new and timely topics including impacts of climate change on birds, nestbox monitoring for citizen science, native plants for native birds, and how birders can help birds. A visit to almost any home or garden center presents birders with numerous cute and colorful contraptions that are sold as bird homes. But the fact is, many of these products provide anything but a safe refuge for your feathered friends. Produced in association with the National Audubon Society, Audubon Birdhouse Book explains how to build and place functional DIY bird homes that are safe and appropriate for more than 20 classic North American species, from wrens to raptors. Each of the easy-to-build boxes and shelves within is accompanied by cut lists, specially created line diagrams, and step-by-step photography, making the projects accessible to those with even the most rudimentary woodworking skills. In addition, this practical and beautifully presented guide is packed with color photography and information about the bird species covered: Wrens, Warblers, Bluebirds, Flycatchers, Swallows, Titmice, Owls, Flickers, Kestrels, Chickadees, Ducks, Mergansers, Swallows, Doves, Swallows, Robins, Finches, Phoebes, Loons, Swifts, Herons, and Ospreys. Detailed information will help you properly place and maintain the homes to attract birds. And because these projects are the product of years of experience and field-testing, you can be sure you're getting the best advice regarding proper design, safe construction materials, and correct home placement to mitigate exposure to elements, pests, and predators. Finally, beyond the birdhouses, you'll find out how you can contribute to the larger birding community and even enhance your birding experience.