All birdwatchers, whether beginner, intermediate, or advanced, are invited to join us on one or more Christmas Bird Counts. Taking place across the nation since 1900, data collected by observers allows researchers and conservation biologists to study the long-term health and status of bird populations. A 15 mile radius circle is divided into sections, with different parties assigned to each section. Contact Count Compiler (for Denver, Denver Urban, and Douglas County CBC) for section leaders, meeting times, locations and to join a team.
Full details on the Denver Urban Christmas Count