American Herring x Lesser Black-backed Gull (hybrid) - Alex Pereschuk

ML646090457

American Herring x Lesser Black-backed Gull (hybrid) Larus smithsonianus x fuscus

报告

作者

日期

eBird记录 S286698549

地点

Waterloo--Ira Needles and Victoria St storm water pond
Waterloo, Ontario, Canada
该地点产生的媒体文件 配图名录
地图
地图 坐标: 43.4271124, -80.5543062
年龄
未说明
性别
未说明

观察细节

Mantle clearly darker than nearby AHGU, but not dark enough for LBBG or SBAG. Pink legs, clean white head, and same size as Herrings.

技术信息

型号
Canon PowerShot SX530 HS
ISO
400
焦距
215 mm
闪光
Flash did not fire
光圈
f/6.5
快门速度
1/160 sec
尺寸
4608 pixels x 3456 pixels
原始文件大小
5.17 MB