ML644944612
Collaboratore
Data
Località
Derr House - Nature Conservancy reclamation project
Hall, Nebraska, United States
Contenuti multimediali da questa località Checklist illustrata- Età
- Non specificato
- Sesso
- Non specificato
Dettagli dell'osservazione
Continuing, glad I was able to catch them! First detected by typical rattling, descending flight call, then spotted a flock circling the pasture and proceeded to spot them intermittently over the next couple minutes. The most I saw at one time was around 20; hard to estimate exactly how many there were because it seemed like small groups would split off and rejoin as the big flock continued to circle. Could’ve even been multiple big flocks of 20+ for all I know
Informazioni tecniche
- Modello
- Canon EOS R7
- Lenti
- RF100-500mm F4.5-7.1 L IS USM
- ISO
- 2500
- Lunghezza focale
- 500 mm
- Flash
- Flash did not fire
- f-stop
- f/7.1
- Velocità otturaore
- 1/1600 sec
- Dimensioni
- 2414 pixels x 1609 pixels
- Dimensione originale file
- 1.17 MB