Common Merganser - Yutaka Otsuka
Report

Contributor

Date

Location

多摩川宿河原堰, 狛江市 JP-東京都 (35.6230,139.5777)
Komae, Tokyo, Japan
Media from this location Illustrated Checklist
Map
Map Coordinates: 35.623041, 139.577674
Age
Not specified
Sex
Not specified

Observation details

右翼欠損、左翼初列が全て換羽中の雌。下流の二子玉川付近に６月頃までいた個体。

Technical information

Model
Canon EOS 7D Mark II
Lens
EF100-400mm f/4.5-5.6L IS II USM +1.4x III
ISO
3200
Focal length
437 mm
Flash
Flash did not fire
f-stop
f/8.0
Shutter speed
1/250 sec
Dimensions
827 pixels x 591 pixels
Original file size
481.08 KB