Laguntzailea
Bill Thompson Laguntzaile honen media Profila
Data
Kokapena
Cox Ledge
Newport, Rhode Island, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
Behaketaren xehetasunak
Very rare, studied and photographed well in flight. Adult bird first spotted by Tom, who first noted the nearly all pale under wing save a couple of black spots at the very tip of the underwing primaries. Upper wing had more extensive black wingtips with more and longer white "mirror" spots than in Herring Gull. Head was a cute round shape with mild streaking. Legs were a darker pink color than in Herring Gull, and photos revealed a dark brown iris. Generally very slightly but observably smaller than the nearby Herrings.
Informazio teknikoa
- Eredua
- NIKON D750
- ISOa
- 400
- Distantzia fokala
- 500 mm
- Flasha
- Flash did not fire, auto
- f-stop
- f/7.1
- Obturadorearen abiadura
- 1/1000 sec
- Dimentsioak
- 2372 pixels x 1612 pixels
- Fitxategiaren tamaina originala
- 1.55 MB