ML611028900
Přispěvatel
Cameron Rutt Média od tohoto přispěvatele
Datum
Lokalita
Mississippi River--Mud Island--Greenbelt Park
Shelby, Tennessee, United States
Média z této lokality Rozšířený seznam druhů- Věk
- Nespecifikováno
- Pohlaví
- Nespecifikováno
Podrobnosti k pozorování
Photographed. The first group of 22 appeared at 10:20 a.m, last seen at 10:37. Another group of — I’m gonna say — 11 birds passed high overhead at 11:35 a.m. Two more flocks of ~8 apiece were seen at 11:47, but the first flock was mixed in with RBGUs and was difficult to count. I first picked up on these birds when a FRGU flew through my scope while I was glassing a distant Buteo. A mix of adults and first-cycle birds. All were high-fliers. Flocks stopped to swirl before heading over the bridge and looked to be actively foraging on the wing, presumably catching aerial insects.
Technické informace
- Model
- Canon EOS 7D Mark II
- Objektiv
- EF400mm f/5.6L USM
- ISO
- 1000
- Ohnisková vzdálenost
- 400 mm
- Blesk
- Flash did not fire
- Clonové číslo
- f/6.3
- Expoziční čas
- 1/5000 sec
- Rozměry
- 1970 pixels x 1234 pixels
- Původní velikost souboru
- 735.81 KB