ML618655271
Contributor
Ed Marshall Media from this contributor Profile
Date
Location
Sooty Tern nesting colony
Ascension, Saint Helena, Ascension, and Tristan da Cunha
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
Observation details
Wideawake Fair sooty tern colony. We were with Laura Shearer on this trip and I've estimated by group counting up in increments based on what i could observe. I counted a group of ten,v used that to count 100, that count 1000 etc etc. There were many more in the area but with birds coming and going this was as many as i could observe at any one time
Technical information
- Model
- Canon EOS 6D Mark II
- Lens
- EF400mm f/5.6L USM
- ISO
- 500
- Focal length
- 400 mm
- Flash
- Flash did not fire
- f-stop
- f/16.0
- Shutter speed
- 1/800 sec
- Dimensions
- 1024 pixels x 683 pixels
- Original file size
- 424.85 KB