YouTube – Eastern Phoebe Portrait, "The Eastern Phoebe is common east of Rockies in forested areas near streamsides, bridges, farms, roadsides, and towns. It has a dark head, no eye ring, no wing bars. Its upright posture and tail wagging habit help identify this flycatcher. Told from pewees by its darker head than back and lack of wing bars. Empidonax flycatchers have eye rings and wing bars. Its song: asks "Phoebe?" and then answers "Phoebe!"; sharp chip call." Published by Larry Bond. eBirdr: A field guide to the birds of North America. (May 14, 2012)