The Birding Pro's Field Guide series introduces a number of innovative, never-before-seen features to the birding field guide scene. This highly accessible field guide gives the most complete description available for each species' daily life and behavior, and each entry also includes a month-by-month birding forecast and a full page of highly identifiable color photographs. Perfect for novices and intermediates, but also serves as an invaluable reference for advanced birders. Featuring the 136 most common birds to Illinois Sorted by size, for quick and easy IDs Birding forecast for each species, every month of the year Extended sections on behavior, diet, habitat, nesting, and so much more Bird feeding guide customized for each species Hundreds of fun facts and answers to FAQs Full page of beautiful, colorful photos for each species Tips to become a better birder