This week I had the great opportunity of attending a bird banding session with an Audubon Rockies group in Wyoming’s Keyhole State Park. While this was my first hands on experience with bird banding, it was the third of such events this summer. Like any good birding experience this banding event begins at sunrise by setting up ten mist nets in various locations within walking distance of the processing site. These nets placed in a variety of locations allow for the assessment of bird species by habitat as some nets remain in wooded areas while others are in open shrublands.
Capturing birds in any area allows for the collection of very detailed information on diversity and health of ecosystems. Seeing birds up close, assessing their health and mating status provides us with much more information than could be obtained by a simple audio and visual survey. Banding birds means that the data collected at one small sight can be applied on an international scale. By entering band numbers into an international database, recaptured birds can be tracked across vast landscapes and even continents. This allows scientists and the public to gain a greater understanding of these impressive migratory bird species on an individual and population level.
So far this year 105 bird species have been banded at this sight in Keyhole State Park. Among the species I identified and was able to handle were Bullock’s Oriole, Western Wood-Pewee, Common Yellowthroat, Yellow Warbler, and this handsome Cedar Waxwing.
These banding sessions are open to the public and great chance to see what goes into bird banding and data collection, and even get a chance to hold and release a bird if you’re lucky. There are two more bird banding events this summer on July 25th and August 8th. If you are in the area I would highly recommend checking one of these out and spending a night or weekend in the park while you’re at it! Check out Audubon Rockies for more information on how to get involved.
Katherine, Resources Intern at BLM’s Buffalo Field Office