ML641373669
Laguntzailea
Data
Kokapena
- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
- Portaerak
- Janari bila edo jaten
Behaketaren xehetasunak
In with large flock of Black-bellied Plovers, Short-billed Dowitchers, Red Knots, Sanderlings and more. Smaller and more slender-billed than contiguous BBPLs, and lacking that species’ black axillaries and white rump/ upper tail coverts and white-and-gray barred tail. This bird was more golden spangled and browner on the upper parts, had a distinct dusky auricular smudge, and the rump and tail were essentially concolor with the back. All of the foregoing ID’d the bird as a Golden-Plover sp., but I identified it to species based upon its relatively short primary projection and relatively long legs (relative to American Golden-Plover). I see lots of both species on their breeding grounds in western Alaska (where the two species are sympatric) every year, so I’m used to separating them on proportions.
Espezie gehigarria
Informazio teknikoa
- Eredua
- Canon EOS R7
- Lentea
- RF100-500mm F4.5-7.1 L IS USM
- ISOa
- 2000
- Distantzia fokala
- 500 mm
- Flasha
- Flash did not fire
- f-stop
- f/10.0
- Obturadorearen abiadura
- 1/2000 sec
- Dimentsioak
- 1912 pixels x 1232 pixels
- Fitxategiaren tamaina originala
- 1.48 MB