Grey Capped Flycatcher
Birds of Panama - large bird photo gallery
The Grey-capped Flycatcher, Myiozetetes granadensis, breeds in cultivation, pasture, and open woodland with some trees from eastern Honduras south to northwestern Peru, northern Bolivia and western Brazil. For more details from Wikipedia about the Grey Capped Flycatcher please see this page here.
This Grey Capped Flycatcher image was taken along the Pipeline Road.