ML72832421
procellariid sp. Procellariidae sp.
Laguntzailea
Thane Pratt Laguntzaile honen media
Data
Kokapena
Offshore Honokohau Marina
Hawaii, Hawaii, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
Iruzkina
Likely dark morph Wedge-tailed Shearwater initially identified as a dark Herald Petrel. Photo by Sharif Uddin.
Behaketaren xehetasunak
The first bird was initially thought to possibly be a dark morph Herald Petrel, but photos show a dark morph Wedge-tailed Shearwater (long, slender beak; smallish head; long, thin tail). Another bird looked like Juan Fernandez — grey dorsum with black W and a dark eye patch -- but photo shows its underwing had a thick black carpal patch indicating Hawaiian P (see photo below). Awaiting more photos of this bird.
Informazio teknikoa
- Eredua
- Canon EOS 7D Mark II
- Lentea(k)
- EF100-400mm f/4.5-5.6L IS II USM
- ISOa
- 800
- Distantzia fokala
- 400 mm
- Flasha
- Flash did not fire, auto
- f-stop
- f/8.0
- Obturadorearen abiadura
- 1/3200 sec
- Dimentsioak
- 830 pixels x 553 pixels
- Fitxategiaren tamaina originala
- 330.92 KB