Common Ringed Plover - Dorian Anderson Bike
报告

作者

日期

eBird记录 S276752099

地点

Candlestick SRA--Yosemite Slough restoration
San Francisco, California, United States
该地点产生的媒体文件 配图名录
地图
地图 坐标: 37.7237331, -122.38379
年龄
未说明
性别
未说明

观察细节

Continuing bird found 2.5 weeks ago, while I was in South Africa. Took a while to find with large numbers of SEPLs running around. Wasn't in area of first or second metal pole as others have noted. Slightly larger and longer winged than SEPLs. Bill appeared longer (just) and thinner than SEPLs. More dark brown in loral area. Orbital ring black/absent. Head very round. Tried my best to see the feet but that wasn't happening in the soft mud. Attached photo taken with iPhone through Swaro ATX-65 scope at 60x.

技术信息

型号
iPhone XR
镜头
iPhone XR back camera 4.25mm f/1.8
ISO
25
焦距
4.3 mm
闪光
Flash did not fire
光圈
f/1.8
快门速度
1/312 sec
尺寸
3948 pixels x 2684 pixels
原始文件大小
1.75 MB