ML559688391
Larus sp. Larus sp.
Collaboratore
Bryant Olsen Contenuti multimediali da questo collaboratore Profilo
Data
Località
Salt Lake City--7200 West (I-80 to 1300 S)
Salt Lake, Utah, United States
Contenuti multimediali da questa località Checklist illustrata- Età e sesso
- Immaturo sesso sconosciuto - 1
- Comportamenti
- In volo
Dettagli dell'osservazione
1st cycle,, big uniform buffy white gull, primaries same as body, pudgy and pot bellied, bicolored bill. initially thought GWGU X HERG because of the pink bill base, but some GWGU can have a bicolored bill by this age and everything in the plumage looks uniform so GWGU may be the best match,. Certainly heavy on the GWGU influence, most GWGU X HERG have notably darker primaries, even when bleached, but still bugged by very pink bill and HERG structure.
Informazioni tecniche
- Modello
- Canon PowerShot SX60 HS
- ISO
- 800
- Lunghezza focale
- 247 mm
- Flash
- Flash did not fire
- f-stop
- f/6.5
- Velocità otturaore
- 1/2000 sec
- Dimensioni
- 4608 pixels x 3456 pixels
- Dimensione originale file
- 2.91 MB