ML124535831
Collaboratore
Data
Località
Sevenmile Creek--Prickly Pear Land Trust (restricted access)
Lewis and Clark, Montana, United States
Contenuti multimediali da questa località Checklist illustrata- Età
- Non specificato
- Sesso
- Non specificato
Dettagli dell'osservazione
First seen ca 1124 in flight over the E ponds in reach 3, ca 3x shrub height. Began circling, mostly gliding with a series of flaps ca every revolution. By 1127, it had gained substantial altitude and then it glided off to the SW on set wings, into the distance. Head appeared rather small and somewhat short, but I had ample time to observe wingbeats, which came from base of wing (stiff). Wings rather long, too, and tail with notable white band at tip. Based on seemingly small size and my initial uncertainty of whether it was really a COHA or a SSHA, I suspect it was a male.
Informazioni tecniche
- Modello
- COOLPIX P900
- ISO
- 110
- Lunghezza focale
- 57.1 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/5.0
- Velocità otturaore
- 1/250 sec
- Dimensioni
- 1629 pixels x 1349 pixels
- Dimensione originale file
- 125.75 KB