Laguntzailea
Aaron Lang Laguntzaile honen media Profila
Data
Kokapena
Gambell (general area)
Nome Census Area, Alaska, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
Behaketaren xehetasunak
Small brown warbler with longish tail. Back was coarsely streaked with black streaks. The rump was rusty colored, lacking streaks, but there were fine black streaks on the upper tail coverts. Whitish tips to the retrices, very similar to the tail pattern of Middendorff's Grasshopper-Warbler, which we had just seen the day before. Whitish tips to tertials. Gray-streaked crown and nape, blackish lateral crown streaks. The underparts with yellowish buff and the undertail coverts unstreaked. Pending acceptance, this will be the first record for Alaska and North America.
Informazio teknikoa
- Eredua
- NIKON D750
- Lentea(k)
- 300.0 mm f/4.0
- ISOa
- 800
- Distantzia fokala
- 300 mm
- Flasha
- Flash did not fire, auto
- f-stop
- f/7.1
- Obturadorearen abiadura
- 1/2000 sec
- Dimentsioak
- 2120 pixels x 1415 pixels
- Fitxategiaren tamaina originala
- 1.3 MB