Chestnut-collared Longspur - Jason Forbes
报告

作者

日期

eBird记录 S287510389

地点

Fitchburg Airport
Worcester, Massachusetts, United States
该地点产生的媒体文件 配图名录
地图
地图 坐标: 42.5548999, -71.7552523
年龄
未说明
性别
未说明

媒体文件注释

Long spur!

观察细节

Continuing (since Thursday, great find by Jon Skinner) along runway and grass across from parking lot. Sparrow-shaped bird, maybe 2/3 the size of the larks it was hanging with. Bland face (almost gave a Grasshopper Sparrow impression) with a white eye ring, streaked crown, and auricular border visible at some angles. Streaky back with paler braces. Coverts with pale edges. Chest/belly mottled black. Short tail, two outer feathers mostly/entirely white visible when it flew. Short primaries.

技术信息

型号
Canon EOS R6
镜头
RF100-500mm F4.5-7.1 L IS USM
ISO
2000
焦距
500 mm
闪光
Flash did not fire
光圈
f/7.1
快门速度
1/1600 sec
尺寸
602 pixels x 456 pixels
原始文件大小
132.52 KB