
闊嘴鷸的嘴喙是比一般的鷸鳥稍寬而已,有時因為角度的關係也很不明顯,辨識的特徵還是在頭頂的花紋(號稱像西瓜皮的紋路),嘴喙直且稍長感覺偏粗,上喙先端變尖,再佐以頭頂的西瓜皮紋路就對了.學名:Calidris falcinellus。
個人除了很早期拍過牠們外(Olympus E300時代,wikipedia還用了這張照片哩。),後期都沒有像樣的影像,去年在大園李厝田區有一羽混在水鳥群中(大園寬嘴鷸.2019),距離還好勉強可裁大,這次則因為許厝港改善工程後的河口灘地適合靜坐等候,入手了相當多令人滿意的影像(包括灰斑鴴、滸鷸、翹嘴鷸、蒙古鴴等)。












沒有留言:
張貼留言