Red-flanked Bluetail - Mike Danzenbaker
Segnala

Collaboratore

Data

Località

Lighthouse Field SB
Santa Cruz, California, United States
Contenuti multimediali da questa località Checklist illustrata
Mappa
Mappa Coordinate: 36.953276, -122.0285771
Età
Non specificato
Sesso
Non specificato

Dettagli dell'osservazione

Continuing. I believe this bird to be an immature male, based on one or two blue feathers (same color as the upper tail coverts) visible at the bend of the wing / scapulars in some photos (not the ones posted below). These feathers are almost always concealed. As far as I know, a female of any age would never show these.

Informazioni tecniche

Modello
Canon EOS R5
Lenti
EF300mm f/2.8L IS II USM +2x III
ISO
1600
Lunghezza focale
600 mm
Flash
Flash did not fire
f-stop
f/5.6
Velocità otturaore
1/200 sec
Dimensioni
1624 pixels x 1308 pixels
Dimensione originale file
287.13 KB