ML617951523
Empidonax sp. Empidonax sp.
Přispěvatel
Joshua Greenfield Média od tohoto přispěvatele Profil
Datum
Lokalita
Grasslands Regional Park
Yolo, California, United States
Média z této lokality Rozšířený seznam druhů- Věk
- Nespecifikováno
- Pohlaví
- Nespecifikováno
Podrobnosti k pozorování
Found a bird that seemed to be a Dusky between lanes 25-26 around 11:30am, foraging actively about 10-15' up. Appearance similar to Hammond's but I followed this bird around until it called, which was clearly a "whit" and not a "pip". Lower mandible seems to be almost entirely orange/yellow, darkening slightly towards the tip (not consistent with Hammond's), but the primary projection looks to be too long for Dusky. Head shape, bill length, and behavior aren't consistent with Gray (lots of tail flicking, no tail dropping). Coloration doesn't seem striking enough for Least, and I'm not about to call this a Pine, so I'm not sure what it is. Photos.
Technické informace
- Model
- NIKON D500
- Objektiv
- 500.0 mm f/5.6
- ISO
- 5000
- Ohnisková vzdálenost
- 500 mm
- Blesk
- Flash did not fire
- Clonové číslo
- f/5.6
- Expoziční čas
- 1/2000 sec
- Rozměry
- 1089 pixels x 1442 pixels
- Původní velikost souboru
- 1.28 MB