ML353127071
作者
日期
地点
- 年龄和性别
- 成年雄鸟 - 1
观察细节
First territorial male perched on top of saguaro across from the first picnic table for at least 15 minutes. He sang briefly twice and once did a short, low flight around the area. Then he abruptly flew straight away to the east. I spotted him in the same general area on my way out, and observed him entering a cavity near the top of the same saguaro (32.201389,-111.125278), about 22-24’ up, orientation 225°. Female soaring nearby. Another paired male observed perched atop a saguaro on the short part of the Ironwood Loop Trail. He also flew to a couple of nearby ocotillos, recently leafed out after the rain, picked off some leaves, and carried them away. I did not see where he took them, but he flew in the direction of the saguaro that I later saw him go into. I refound him perched on another ocotillo and then the female appeared soaring low nearby, and which point the male flew directly to a nearby saguaro and entered a cavity (32.196111,-111.138333). I saw him emerge, fly around, re-enter the cavity, and then emerge again. As he perched on a nearby saguaro, the female continue to fly around the area and then returned and entered the cavity with ocotillo leaves. Cavity is in a lower arm, about 14-16’ above ground, orientation 187°.
技术信息
- 型号
- Canon EOS 7D Mark II
- 镜头
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 400
- 焦距
- 400 mm
- 闪光
- Flash did not fire
- 光圈
- f/6.3
- 快门速度
- 1/3200 sec
- 尺寸
- 1800 pixels x 1200 pixels
- 原始文件大小
- 175.68 KB