Laguntzailea
Ross Thrasher Laguntzaile honen media Profila
Data
Kokapena
Arizona-Sonora Desert Museum (please do not report captive birds)
Pima, Arizona, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
Behaketaren xehetasunak
Large and dark in trees of Pollinator Garden. Remained for ~30 minutes while we stayed to observe. Well seen by ourselves and a couple of museum docents who had made the original identification purportedly with a view of the blue gorget that we unfortunately did not get good looks at. Very dusky overall and mostly seen in shadow. White eyebrow & short white mustache. Noted large pale tips to outer rectrices when the bird changed position, supporting BTMG over ATMG. I am not very familiar with the intricacies of possible hummingbirds, and largely accepted the docents' identification. Hopefully my photos are sufficient for record. Photos.
Informazio teknikoa
- Eredua
- Canon EOS Rebel T6
- Lentea
- EF75-300mm f/4-5.6
- ISOa
- 800
- Distantzia fokala
- 300 mm
- Flasha
- Flash did not fire
- f-stop
- f/8.0
- Obturadorearen abiadura
- 1/500 sec
- Dimentsioak
- 5184 pixels x 3456 pixels
- Fitxategiaren tamaina originala
- 5.7 MB