沖縄本島にコクガン(動画あり)
March 29, 2017
The plumage condition doesn't look like an adult either. I'm not sure how many years it takes for a Brant to acquire adult plumage, but the white bars on the median and greater coverts — a juvenile plumage feature — look fairly worn.
Photos taken nearby (within 200 m)
Capture Data
- Camera
- Canon EOS-1D X Mark II
- Focal Length
- 1200.0 mm
- Aperture
- F8.0
- ISO
- 400
- Exposure Time
- 1/800 sec
- Altitude
- 15.0 m
- Elevation
- 2.9 m
- Date & Time Taken
-
March 29, 2017, 11:15 a.m.（JST）
- Original
- 2560 × 1706 px
- Location
- Under adjustment due to policy change
Weather on that day
March 29, 2017 (around the shooting location · hourly)
Max / Min
21.9 / 16.4 ℃
Total precipitation
0.00 mm
Max wind speed
3.94 m/s
Japan Meteorological Agency 那覇 tide gauge station
Photos tagged with this tag:
Brent Goose