ML645752675
Collaboratore
Terry Townshend Contenuti multimediali da questo collaboratore Profilo
Data
Località
洋河大黄庄段 (Yang River at Dahuangzhuang)
Hebei, China
Contenuti multimediali da questa località Checklist illustrata- Età
- Non specificato
- Sesso
- Non specificato
Dettagli dell'osservazione
720 counted early morning arriving in groups from the east, with a further estimated 130 subsequently seen further east. Possibly many more present. One juvenile was colour-ringed (blue over green on upper right leg). It was ringed as a chick on 23 July 2025 in northern Mongolia (48.366N, 110.559E), a distance of 964km from this site.
Informazioni tecniche
- Modello
- NIKON Z 8
- Lenti
- NIKKOR Z 600mm f/6.3 VR S
- ISO
- 125
- Lunghezza focale
- 600 mm
- Flash
- Flash did not fire
- f-stop
- f/6.3
- Velocità otturaore
- 1/640 sec
- Dimensioni
- 5251 pixels x 3339 pixels
- Dimensione originale file
- 1.36 MB