ML624188912
American Herring x California Gull (hybrid) Larus smithsonianus x californicus
Laguntzailea
Mike Thompson Laguntzaile honen media
Data
Kokapena
McPhee Reservoir--West End
Montezuma, Colorado, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina eta sexua
- Gaztea, sexu ezezaguna - 1
Behaketaren xehetasunak
Updated notes: HERGxCAGU is best fit after conferring with review team. Original notes: Possible CAGUxHERG. If HERG, this is a less-patterned juv HERG than any other I can find on Macauley. Inner primaries are lighter - if you squint - otherwise not overly convincing. If CAGU, the dark bill is later than any other dark-billed juv CAGU I can find on Macauley. It appeared equal in size to the handful of adult CAGU it was associating with.
Informazio teknikoa
- Eredua
- NIKON D810
- Lentea
- 500.0 mm f/5.6
- ISOa
- 1000
- Distantzia fokala
- 500 mm
- Flasha
- Flash did not fire
- f-stop
- f/5.6
- Obturadorearen abiadura
- 1/4000 sec
- Dimentsioak
- 2710 pixels x 1809 pixels
- Fitxategiaren tamaina originala
- 1.48 MB