Red-breasted Flycatcher Ficedula parva / Red-throated Flycatcher Ficedula albi
Geoff Carey pointed out the keys to differentiate
Red-breasted from Red-throated Fylcatcher
brown not black or dark upper tail coverts
paler base to the lower mandible
Photo Links of Ficedula albicilla & Ficedula parva from Oriental Bird Images
Red-breasted Flycatcher Ficedula parva
http://www.orientalbirdimages.org/search.php?p=1&action=searchresult&Bird_ID=2689&Bird_Family_ID=&pagesize=1
Red-throated Flycatcher Ficedula albicilla 紅喉姬鶲
http://www.orientalbirdimages.org/search.php?p=9&action=searchresult&Bird_ID=2781&Bird_Family_ID=&pagesize=1
Geoff Carey 指出分別兩者關鍵在
Red-breasted Flycatcher Ficedula parva
尾上覆羽 是 棕色而非黑色
下咀基較淺色
可看看 OBI 結連
