ML646495095
Přispěvatel
Braden Meyer Média od tohoto přispěvatele Profil
Datum
Lokalita
Saylorville Reservoir--dam pullouts
Polk, Iowa, United States
Média z této lokality Rozšířený seznam druhů- Věk
- Nespecifikováno
- Pohlaví
- Nespecifikováno
Podrobnosti k pozorování
Small, very dark, gull-ish bird with long, pointed wings. First seen loafing out on the lake but flew up several times to chase gulls where it was noticeably smaller than a Ring-billed Gull. Distinctive white patch at the base of the primaries flashed while in flight. At one point it flew up on top of the dam to chase a RBGU and was seen within 30-40 feet. Here, the middle two tail feathers were seen well. They were longer than the surrounding tail feathers feathers, and pointed, not clubbed like on a Pomarine. Lifer!
Technické informace
- Model
- iPhone 16
- Objektiv
- iPhone 16 back dual wide camera 5.96mm f/1.6
- ISO
- 32
- Ohnisková vzdálenost
- 6 mm
- Blesk
- Flash did not fire
- Clonové číslo
- f/1.6
- Expoziční čas
- 1/186 sec
- Rozměry
- 2090 pixels x 2786 pixels
- Původní velikost souboru
- 977.86 KB