ML30354211
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
I observed what I believe was courtship between this pair, but I also think they are visiting a probable nest site. I have, until today, known there was at least one BBCU in this area. Today I heard one call, and located it. I watched for several minutes. A second bird came out and followed the first one. I didn't notice until I looked at the photos on the computer, that the one that called was carrying a tiny caterpillar. Since that is part of their courtship ritual, I am reporting this as 'C Probable'. I do suspect they are visiting a probable nesting site, as they keep flying in to a large willow shrub, but will keep an eye on this area as it's on my property.
技術資訊
- 型號
- Canon EOS 6D
- 鏡頭
- EF100-400mm f/4.5-5.6L IS USM
- ISO
- 800
- 焦距
- 365 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/7.1
- 快門
- 1/800 sec
- 次方
- 720 pixels x 514 pixels
- 原始檔案大小
- 451.71 KB