Rock Pigeon (Feral Pigeon) - Eric D Gyllenhaal

ML646768433

Rock Pigeon (Feral Pigeon) Columba livia (Feral Pigeon)

报告

作者

日期

eBird记录 S288186387

地点

South Oak Park
Cook, Illinois, United States
该地点产生的媒体文件 配图名录
地图
地图 坐标: 41.8688258, -87.7890015
年龄和性别
年龄性别未知 - 10
行为
觅食或者进食
标签
鸟群

媒体文件注释

Part of the flock of Rock Pigeons eating hackberries high in a tree in the hackberry grove at Wesley and Lexington.

观察细节

14 pigeons were on highway light fixtures, one was on a wire at the usual Garfield alley, and at least 30 were eating hackberries in the grove at Wesley and Lexington. (The pigeons eating hackberries while fluttering in the canopy was a new experience for me!)

技术信息

型号
Canon PowerShot SX60 HS
镜头
3.8-247.0 mm
ISO
100
焦距
42.5 mm
闪光
Flash did not fire
光圈
f/5.6
快门速度
1/320 sec
尺寸
3564 pixels x 2100 pixels
原始文件大小
6.9 MB