幻のコシジロウズラシギ、ベニバト、ジャワアカガシラサギ、カタグロトビ、ハジロクロハラアジサシ、サルハマシギ、カンムリワシ幼鳥など
Sept. 19, 2021
A juvenile Eurasian Tree Sparrow with strongly reddish-brown coloration. The strikingly reddish-brown sparrow from three months ago was in the same flock, so this could be its offspring. It would be fascinating if some form of natural selection were to produce a reddish-brown population, as has happened with the Ryukyu Stock Dove. If that day comes, I would like to propose the name Ishigaki Sparrow, following the precedent of Ishigaki Tit. ^^
Photos taken nearby (within 200 m)
Capture Data
- Camera
- ILCE-1
- Focal Length
- 840.0 mm
- Aperture
- F9.0
- ISO
- 800
- Exposure Time
- 1/640 sec
- Altitude
- Not set
- Elevation
- 6.1 m
- Date & Time Taken
-
Sept. 18, 2021, 2:58 p.m.（JST）
- Original
- 2560 × 1706 px
- Location
- Under adjustment due to policy change
Weather on that day
Sept. 18, 2021 (around the shooting location · hourly)
Max / Min
30.3 / 26.4 ℃
Total precipitation
1.00 mm
Max wind speed
2.83 m/s
Photos tagged with this tag:
Eurasian Tree Sparrow