Forster's Tern - Chris Bartlett
报告

作者

日期

eBird记录 S272625134

地点

Head Harbor Passage and Friar Roads
Charlotte, New Brunswick, Canada
该地点产生的媒体文件 配图名录
地图
地图 坐标: 44.9420401, -66.9422533
年龄
未说明
性别
未说明

媒体文件注释

Juvenile Forster's tern (left) and adult Forster's tern (right), Head Harbor Passage near the east side of Indian Island, New Brunswick.

观察细节

I observed two Forster's terns that were resting on driftwood, and then took flight. One was an adult in basic plumage and the other was a juvenile. Both were identified by their dark masks with pale napes. The younger bird still had a bit of ginger brown markings on its cap and back. The adult offered the juvie a piece of seaweed, suggesting that they were a parent/chick pair.

技术信息

型号
ILCE-7RM5
镜头
E 150-500mm F5-6.7 A057
ISO
500
焦距
425 mm
闪光
Flash did not fire
光圈
f/8.0
快门速度
1/2000 sec
尺寸
7027 pixels x 4523 pixels
原始文件大小
1.63 MB