ML646564903
Collaboratore
Braden Meyer Contenuti multimediali da questo collaboratore Profilo
Data
Località
Red Rock Reservoir--below dam (North and South Tailwater, Ivan's, and Howell Station recreation areas)
Marion, Iowa, United States
Contenuti multimediali da questa località Checklist illustrata- Età
- Non specificato
- Sesso
- Non specificato
Dettagli dell'osservazione
Juvenile Pluvialis plover feeding on a seep in the ice below the dam. In brief flights, underwings were clean gray with no black axillars. Narrower bill than on a Black-bellied. Vocalized several times giving wavering “plee” and “plee-do” calls that were recorded. 4-5 primary feathers visible past the tertials eliminates Pacific Golden-Plover. While capable of flight, left wing had a moderate injury but did not impede short-distance flight. Bird was healthy, alert, and actively (and successfully) feeding, catching several invertebrates during our observation.
Informazioni tecniche
- Modello
- Canon EOS REBEL T4i
- Lenti
- 150-600mm F5-6.3 DG OS HSM | Contemporary 015
- ISO
- 200
- Lunghezza focale
- 600 mm
- Flash
- Flash did not fire
- f-stop
- f/6.3
- Velocità otturaore
- 1/2000 sec
- Dimensioni
- 2728 pixels x 1820 pixels
- Dimensione originale file
- 2.61 MB