Sunday, August 26, 2018
The Fall Migrants are Arriving: Western Wood-Pewee on the Tuolumne River
The young bird has a long road ahead, as it will be migrating to South America. According to eBird, the Eastern and Western species of Wood-Pewee are definitely distinct genetically, but aside from their calls they are pretty much identical in appearance. They don't intermingle much in the areas where their ranges overlap in the north, but no one knows if they do so in their southern winter homes. And they don't sing much in the winter!