ML20542891
Laguntzailea
Jason Hoeksema Laguntzaile honen media Profila
Data
Kokapena
transit to Ship Island
Harrison, Mississippi, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
Behaketaren xehetasunak
Dark gull-like bird was observed harassing a Royal Tern, then steadily approached our boat, eventually flying directly aside and across our bow. Appeared to be an adult light-morph jaeger, with very dark upperparts, mostly pale underparts except for a dusky breast band, a pale neck and nape, and a small dark cap. Body was heavy but not extremely so, and central tail feathers were tapered into long, pointed streamers (ruling out adult Pomarine Jaeger). At least 7 primary shafts appeared white from above, ruling out adult Long-tailed Jaeger. From underneath, bases of primaries were obviously pale, forming a pale patch.
Informazio teknikoa
- Eredua
- Canon EOS DIGITAL REBEL XSi
- Lentea(k)
- 150-500mm
- ISOa
- 400
- Distantzia fokala
- 500 mm
- Flasha
- Flash did not fire, auto
- f-stop
- f/6.3
- Obturadorearen abiadura
- 1/4000 sec
- Dimentsioak
- 1816 pixels x 1304 pixels
- Fitxategiaren tamaina originala
- 872.73 KB