ML151114941
作者
Andrew Emlen 该用户提供的媒体文件 档案
日期
地点
kayak trip, Cathlamet area to Skamokawa via main channel
Wahkiakum, Washington, United States
该地点产生的媒体文件 配图名录- 年龄
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- 性别
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观察细节
Bird was resting on the water about 60 meters off of Hornstra Beach, near western mouth of Elochoman Slough. See photo. Gull-like in build, not as bulky as Pomarine Jaeger. Of nearby birds, it appeared a bit larger than the Mew Gulls, and significantly smaller than the Western Gulls. Last third of bill black, unlike Long-tailed which should show half black; rest of bill appeared grayish. Bill appeared to be too long for Long-tailed Jaeger. In photo gonydeal angle inconspicuous, unlike Pomarine Jaeger; and near the tip, unlike Long-tailed Jaeger. The nail appears to cover less than half of the bill. Face and cap dark; rest of head and nape grayish and streaked. Wings brown. Breast dark with inconspicuous barring; sides and vent barred.
技术信息
- 原始文件大小
- 3.21 MB