ML292956501
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
***very rare; spotted by Matt foraging on concrete walls on the water reclamation basin. After a couple minutes of viewing, it flew west to alight on wires and the sides of one of the buildings, then away towards the treeline out of sight. Immediately recognized as a Myiarchus sp. flycatcher, plumage muted gray overall, pale gray face and brownish wings. Faint lemon wash on lower belly and olivaceous back. Brightest color was rufous bases of primaries. White edging to coverts, creating doubled white wing bars, as well as pale edges to tertials and secondaries. Structurally similar to Great-crested, but smaller and shorter-tailed with noticeably slimmer bill. No vocalizations. Likely forced by 19 F overnight temps to the warmer microclimate created by the wastewater ponds, which often concentrate insects and the songbirds that predate them. ***Please note that this bird was found at a restricted site, not accessible by other birders. Birded today with permission for the Charlotte Christmas Bird Count.
技術資訊
- 型號
- Canon EOS REBEL T7i
- 鏡頭
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 400
- 焦距
- 400 mm
- 閃光
- Flash did not fire
- 光圈值
- f/7.1
- 快門
- 1/1000 sec
- 次方
- 2606 pixels x 1737 pixels
- 原始檔案大小
- 1.85 MB