The 120th annual Audubon Christmas Bird Count is scheduled to happen this weekend, and the local chapter will be hosting a Christmas Bird Count, which will kick off at Swaner Preserve and EcoCenter before spreading out to local reservoirs and birding hotspots. Novices and experts are welcome to join in this nationwide citizen science effort to collect data on local bird populations. Local birder Nate Brown joined Chris and Nell to share the details. Registration at swanerpreserve.org through the calendar.