ML60213761
作者
Glenn Hodgkins 该用户提供的媒体文件 档案
日期
地点
Davidson Nature Preserve (KLT)
Kennebec, Maine, United States
该地点产生的媒体文件 配图名录- 年龄
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- 性别
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- 标签
- 巢
媒体文件注释
Four juveniles and adult on nest
观察细节
Known heron rookery, viewpoint on marsh at end of trail is a respectful distance from the rookery. Kennebec Land Trust advises few birders at a time and being quiet near the marsh. Seven adult herons seen and 13 juveniles, in clutches of 4, 3, 3, 2, and 1 juveniles. Likely more juveniles that were not visible.
技术信息
- 型号
- Canon PowerShot SX50 HS
- ISO
- 250
- 焦距
- 215 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/6.5
- 快门速度
- 1/160 sec
- 尺寸
- 4000 pixels x 3000 pixels
- 原始文件大小
- 2.63 MB