The CFO Quarterly Journal
Colorado Birds is CFO's quarterly journal providing in-depth coverage about the identification, distribution, behavior, ecology and conservation of the state's avifauna. In each issue, you'll learn about notable bird occurrences throughout the state, practical field identification tips, interesting bird feeding behaviors plus information on CFO activities. Our photographers are outstanding and we're sure you will enjoy the many photos of Colorado birds in each issue.
CFO members have the option to receive the magazine in print or digital formats and can read past issues, as well as the most current issue, when logged in on this website.