Ficedula narcissina--Narcissus Flycatcher 黃眉黃鶲

04 2007 Photo in Yeliu Geopark /Wanli /Taipei 2007年四月攝於野柳地質公園
There 2 sub species may become independent species
1.Ficedula narcissina narcissina
Very long P1 compare to Chinese Flycatcher
2.Ficedula narcissina elisae => Chinese Flycatcher
Short P1 than narcissina with "light dark green back"
3.Ficedula narcissina owstoni => Ryukyu Flycatcher
Its back color seems mix green color and the saturation of yellow color is lower than Narcissina. It has one extra spot compared to the original white spot on the wing back of Narcissina.