ML356671481
作者
Sandy Podulka 该用户提供的媒体文件 档案
日期
地点
24 Congress St., Trumansburg
Tompkins, New York, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 成鸟,性别未知 - 1
- 标签
- 巢
媒体文件注释
Adult Red-headed Woodpecker at presumed nest hole
观察细节
Unmistakeable adult continuing at presumed nest hole behind house at 24 Congress St (permission needed to see this). I watched for 80 minutes and saw an adult go repeatedly to the nest hole with insects (some caught on the wing--often gypsy moths), but then eat the food itself. Sometimes it stuck its head in the hole with the insect. It perched right by the nest hole much of the time, and at one point bobbed head up and down at the hole, while calling. I never saw another bird come out of the hole. By my calculation, the nest should be hatched or just about ready to hatch, as I saw copulation on July 1.
技术信息
- 型号
- NIKON D500
- 镜头
- 600.0 mm f/4.0
- ISO
- 6400
- 焦距
- 1000 mm
- 闪光
- Flash did not fire
- 光圈
- f/6.7
- 快门速度
- 1/2000 sec
- 尺寸
- 2048 pixels x 1388 pixels
- 原始文件大小
- 1.62 MB