Iceland Gull (Thayer's) - Jason Weckstein
报告

作者

日期

eBird记录 S289503915

地点

Tullytown - Fairless Hills Landfill (restricted)
Bucks, Pennsylvania, United States
该地点产生的媒体文件 配图名录
地图
地图 坐标: 40.153179, -74.758583
年龄
未说明
性别
未说明

观察细节

One adult (only seen by RG), and three separate first cycles. More brown-based Iceland Gulls with solid brown bases to tertials extending through most of the feather, with light-to-medium brown primaries with buffy white edging to primaries; photos of some.

技术信息

型号
Canon EOS R5
镜头
RF100-500mm F4.5-7.1 L IS USM
ISO
1600
焦距
500 mm
闪光
Flash did not fire
光圈
f/8.0
快门速度
1/1600 sec
尺寸
4421 pixels x 3537 pixels
原始文件大小
1.31 MB