ML619284341
作者
Joshua Uffman 该用户提供的媒体文件 档案
日期
地点
Eureka House (PRIVATE)
St. Louis, Missouri, United States
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
观察细节
Appears to establish 2nd earliest spring record. From Robbins (2020): Earliest dates: 1, 4 Apr 2001, Columbia (EW); singing male, 6 Apr 2001, Ashland, Boone Co. (PM); 1, 11 Apr 1976, St. Joseph (FL). High counts: 137, 4 May 2013, Loess Bluffs (DE, TE, PK; Easterla 2013); 28, 11 May. Second for this yard. Bird is very nervous and feeding frantically. Appears to be in transitional plumage from basic to breeding. Thin pale bill, gray collar, no dark eye-line in lores, white mustache, brown and white striped head. All photos taken from inside house through window/screen.
技术信息
- 型号
- Canon EOS R7
- 镜头
- EF100-400mm f/4.5-5.6L IS II USM +1.4x III
- ISO
- 6400
- 焦距
- 247 mm
- 闪光
- Flash did not fire
- 光圈
- f/8.0
- 快门速度
- 1/2000 sec
- 尺寸
- 4569 pixels x 3013 pixels
- 原始文件大小
- 9.82 MB