Collaboratore
Cindy Gimbert Contenuti multimediali da questo collaboratore
Data
Località
Homer Lake Forest Preserve
Champaign, Illinois, United States
Contenuti multimediali da questa località Checklist illustrata- Età
- Non specificato
- Sesso
- Non specificato
Dettagli dell'osservazione
1 Adult by North Boat Ramp, 2 Juveniles, one juv behind Interpretive Center on edge of woods trail returned repeatedly to the same snag with food and cached acorns under the bark of the snag, Also hollowed out holes and crevices under bark, once took food from lower hole in snag and stashed it in higher crevice under loose bark overhang where it had been working earlier; worked on multiple trees in immediate area, second juv at Maple Grove parking lot, 2nd juv had red feathers in hood, whereas 1st had no red in hood yet
Informazioni tecniche
- Modello
- DSC-RX10M4
- Lenti
- 8.8-220mm f/2.4-4.0
- ISO
- 250
- Lunghezza focale
- 220 mm
- Flash
- Flash did not fire
- f-stop
- f/4.0
- Velocità otturaore
- 1/250 sec
- Dimensioni
- 1403 pixels x 2105 pixels
- Dimensione originale file
- 766.72 KB