ML247325161
Contributor
Luis Trinchan Media from this contributor Profile
Date
Location
La Esperanza-Isla Blanca
Isla Mujeres, Quintana Roo, Mexico
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
Observation details
After a long review of the details of Roseate vs Forsters Tern, the consensus was Roseate Tern, this bird is on an alternate plumage, black on wings is confined to the outer 3 primaries, the black cap extends well down the nape, there was no black or gray on the tail streamers (completely white), also it had the white trailing edge to the primaries which is diagnostic. Bill is long but narrow and sharply pointed.
Technical information
- Model
- NIKON D7100
- Lens
- 100.0-400.0 mm f/4.5-6.3
- ISO
- 280
- Focal length
- 400 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/8.0
- Shutter speed
- 1/1000 sec
- Dimensions
- 2828 pixels x 1767 pixels
- Original file size
- 2.32 MB