ML185293861
Přispěvatel
Gary Graves Média od tohoto přispěvatele Profil
Datum
Lokalita
Smoketree
Baxter, Arkansas, United States
Média z této lokality Rozšířený seznam druhů- Věk
- Nespecifikováno
- Pohlaví
- Nespecifikováno
Poznámky
Sabine's Gull in center (with Franklin's and Ring-billed)
Podrobnosti k pozorování
Small gull with distinctive contrasting wing pattern. Outer wedge of primaries to bend of wing--black. From below, light shining through the white inner primaries and secondaries formed a contrasting posterior wedge. Tail white. Wings relatively narrow (narrower than Franklin's in the flock). Flight buoyant and graceful. With a swirling flock of Franklin's and Ring-billed Gulls moving downriver as the storm front moved through. Unfortunately, I spent too much time watching the gulls through binoculars and only took photos as the flock started moving away. Photos grainy and monochrome owing to the poor light.
Technické informace
- Model
- Canon EOS 60D
- Objektiv
- EF400mm f/5.6L USM
- ISO
- 2000
- Ohnisková vzdálenost
- 400 mm
- Blesk
- Flash did not fire, auto
- Clonové číslo
- f/11.0
- Expoziční čas
- 1/1000 sec
- Rozměry
- 570 pixels x 406 pixels
- Původní velikost souboru
- 146.12 KB