ting6 的鑑定
ting6 的鑑定：
曲紋紫灰蝶（指名亞種）
(Luthrodes pandava ssp. pandava)
在 2021年7月20日 加入
支持
ting6 的鑑定：
曲紋紫灰蝶（指名亞種）
(Luthrodes pandava ssp. pandava)
在 2021年7月20日 加入
支持
照片/聲音
什麼
普通夜鷹 (Caprimulgus jotaka)觀察者
johnhowes描述
Found dead by the roadside. I'm not sure if it's a Savanna Nightjar or Grey Nightjar. Greyish tips to outer two tail feathers and solid black tertials with grey fringes, plus grey crown and overall greyish mantle indicate Grey to me, but it's in heavy wing moult and probably a 1st year bird, so I really don't know. Savanna breeds around here, Grey is a winter visitor... do young Greys moult on the wintering grounds? I would be happy for any insights from others. J
統計
- 105
