ML30716501
Laguntzailea
Terry Davis Laguntzaile honen media
Data
Kokapena
Elm Grove shorebird area-private property
Caddo, Louisiana, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina eta sexua
- Heldugabea, sexu ezezaguna - X
Iruzkina
See notes in details. Compare with pic of young Cliff Swallow.
Behaketaren xehetasunak
Fairly young juv. Perched on wire near Purple Martin, Cliff Swallow, Barn swallow group. Notably smaller than adjacent Cliff Swallow. Warm breasted with clear throat and upper breast. Notably strong capped effect/ pale nape. Seen well from below. Although pic seems to show a faint smudge on one feather of the upper tier of undertail coverts, the marks were extremely faint/ missing, except on lower tier of undertail coverts, in near side by side comparison with juv Cliff.
Informazio teknikoa
- Eredua
- Canon PowerShot SX50 HS
- Lentea(k)
- 4.3-215.0 mm
- ISOa
- 100
- Distantzia fokala
- 215 mm
- Flasha
- Flash did not fire, auto
- f-stop
- f/6.5
- Obturadorearen abiadura
- 1/160 sec
- Dimentsioak
- 2530 pixels x 1898 pixels
- Fitxategiaren tamaina originala
- 667.75 KB