ML130371511
Bidragsyter
Jan Cubilla Media from this contributor Profil
Dato
Lokalitet
David
Chiriquí, Panama
Media from this location Illustrert sjekkliste- Age and sex
- Adult, Unknown sex - X
Observasjonsdetaljer
Carefully studied. A flock of ten birds flying low over a residential area, mixed with few Vaux's Swifts. Typical shape (tailless), uniformly dark with contrasting pale rump. They had no evident contrast between throat and underparts, as seen in the accompanying Vaux's Swifts. These birds stayed at the site, vocalizing. I took some marginal, but conclusive, photos.
Teknisk informasjon
- Model
- NIKON D7000
- ISO
- 1250
- Focal length
- 400 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/5.6
- Shutter speed
- 1/3999 sec
- Dimensions
- 1073 pixels x 711 pixels
- Original file size
- 141 KB