ML632821270
Přispěvatel
Doug Gochfeld Média od tohoto přispěvatele
Datum
Lokalita
Moca-moca Village
Upper Takutu-Upper Essequibo, Guyana
Média z této lokality Rozšířený seznam druhů- Věk
- Nespecifikováno
- Pohlaví
- Nespecifikováno
Podrobnosti k pozorování
**rare vagrant (?). Perhaps previously unrecorded in the Lethem/Moco Moco area, but its true status here is clouded by attention and identification issues with regard to swifts in this region. Smaller Streptoprocne (much smaller than the nearby White-collared Swifts, apparently closer in size to the Chaetura and Lesser Swallow-tailed Swifts it was hanging out with) that appeared all dark at a distance, and in most binocular views. Scope views revealed an extensive orange collar and cheek. It seemed to be missing/molting at least one inner primary on the left wing. Was hanging out in the area for two hours, with several encounters of this individual in that time span. Photos.
Technické informace
- Model
- Canon EOS R5
- Objektiv
- RF100-500mm F4.5-7.1 L IS USM
- ISO
- 1000
- Ohnisková vzdálenost
- 500 mm
- Blesk
- Flash did not fire
- Clonové číslo
- f/7.1
- Expoziční čas
- 1/1600 sec
- Rozměry
- 1331 pixels x 888 pixels
- Původní velikost souboru
- 49.98 KB