Gray-crowned Warbler - Miquel Bonet
Report

Contributor

Date

Location

Cuc Phuong NP (please use more specific hotspot if possible)
Ninh Binh, Vietnam
Media from this location Illustrated Checklist
Map
Map Coordinates: 20.350904, 105.5933762
Age
Not specified
Sex
Not specified

Observation details

We were on the alert from the moment we thought we heard a Grey-crowned Warbler. We managed to take a photo, but that didn't dispel our doubts about Bianchi's. However, analyzing the photo on the computer, we have no reason to believe it's not a Grey-crowned Warbler, considering, mostly, the black lateral crown-stripes reaching the bill.

Technical information

Model
ILCE-7RM5
Lens
FE 200-600mm F5.6-6.3 G OSS
ISO
1600
Focal length
600 mm
Flash
Flash did not fire
f-stop
f/6.3
Shutter speed
1/640 sec
Dimensions
2500 pixels x 1666 pixels
Original file size
2.85 MB