ML646237194
Collaboratore
Data
Località
119th St., Point Place
Lucas, Ohio, United States
Contenuti multimediali da questa località Checklist illustrata- Età
- Non specificato
- Sesso
- Non specificato
Dettagli dell'osservazione
Scope view and exact count. Higher number than has been around, but not totally unusual for this location. A little smaller than Herring Gull, larger than Ring-billed Gull. Black wings and back in adults. Smudgy on head/neck and around eye. Some younger ones present too. They were mixed in with around 4300 Ring-billed Gulls in the area between 119th, Cullen Park, Grassy Island, the shipping channel sandbars, and Dry Tree Point. There were about 6 more at great distance with heat shimmer, probably Lesser Black-backed. Not seeing a way to enter them as a "Great/Lesser" Black-backed.
Informazioni tecniche
- Modello
- Canon EOS 7D Mark II
- Lenti
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 3200
- Lunghezza focale
- 400 mm
- Flash
- Flash did not fire
- f-stop
- f/6.3
- Velocità otturaore
- 1/1250 sec
- Dimensioni
- 4847 pixels x 3231 pixels
- Dimensione originale file
- 6.91 MB