ML75768141
作者
Brad Jacobs 该用户提供的媒体文件
日期
地点
Riverlands Migratory Bird Sanctuary
St. Charles, Missouri, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 未成年雄鸟 - X
媒体文件注释
White-winged Scoter
观察细节
This bird was reported on 19 November 2017 late in the day by Dave Webb, Chrissy McClarren and Andy Reago in the same area I was able to find it today. Blackish duck with a visible white wing patches; cheeks each had a white patch and one white patch was on each side of the long bill. The bill also had some orange color visible on the tip of the bill. It plopped when it dove, that is it leaped up from the water surface and dove head first into the water. Its wing were extended as it dove, another character of surf and white-winged scoters and over seaduck divers is they use there wings in a rowing motion as they navigate under water, unlike the dabblers.
技术信息
- 尺寸
- 558 pixels x 559 pixels
- 原始文件大小
- 42.01 KB