ML147095971
作者
Robert Dobbs 该用户提供的媒体文件
日期
地点
W Jeff Davis Ave, W Rayne
Acadia, Louisiana, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 年龄未知雄鸟 - X
观察细节
Smallish dabbling duck, gen similar size as BWTE, LESC, smaller than NOSH. Dark, rich red-chestnut throughout (except belly not seen), pale blue upperwing coverts and greenish secondaries seen when flapping wings (on water, after preening); buffy scapulars. Red eye. Spatulate bill structure (more so than BWTE). No evidence of hybridization, no pale areas in plumage, ghost patterns on head, etc. With large flock of waterfowl, mostly BWTE, NOSH, LESC, and smattering of other spp, in flooded field just N of sewage ponds.
技术信息
- 原始文件大小
- 344.71 KB