ML349773801
Přispěvatel
Willie D'Anna Média od tohoto přispěvatele Profil
Datum
Lokalita
Home
Niagara, New York, United States
Média z této lokality Rozšířený seznam druhů- Věk
- Nespecifikováno
- Pohlaví
- Nespecifikováno
Podrobnosti k pozorování
Spotted by Betsy in our water feature. Grayish-olive thrush, lacking obvious eyering and reddish tail, eliminating HETH, and lacking any buffy tones that a SWTH would show. Soft photos in low-light conditions show the important field characters. BITH probably cannot be ruled out by photos but tail only vaguely brownish, cheeks were grayish and streaked, and overall plumage quite grayish, rather than with brown tones, all features better for the more expected GCTH. This bird was also at our water feature the previous day but it was later and darker, such that I strongly suspected SWTH. We were fortunate to get a second chance and confirming views this evening.
Technické informace
- Model
- NIKON D7200
- Objektiv
- 300.0 mm f/4.0
- ISO
- 1250
- Ohnisková vzdálenost
- 420 mm
- Blesk
- Flash did not fire
- Clonové číslo
- f/5.6
- Expoziční čas
- 0.04 sec
- Rozměry
- 1209 pixels x 1125 pixels
- Původní velikost souboru
- 1.15 MB