Just because the weather has taken a turn for the frostier, doesn’t mean that there aren’t still some good Warbler activity still going on. Case in point of a recent sighting of a Blue-winged Warbler in Warren County just West of Carlisle. Unfortunately finding a bird like a Blue-winged Warbler, or any Warbler for that matter, during this time of year you will have to rely on spotting them using your eyes and not your ears.
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