ML151215941
Přispěvatel
Kent Forward Média od tohoto přispěvatele Profil
Datum
Lokalita
Pillar Point Harbor--West Point Ave. Freshwater Pond, Marsh and Willow areas
San Mateo, California, United States
Média z této lokality Rozšířený seznam druhů- Věk
- Nespecifikováno
- Pohlaví
- Nespecifikováno
Podrobnosti k pozorování
The Elegants were medium sized, smaller than a Royal Tern would be, and also smaller than nearby Caspian Terns. They featured long slender orange-ish bills (less robust than a Royal), with very shaggy crests at rear of black cap. While birding the pond I heard their signature grating "kirr-ick" calls which got me excited as to their presence. Later I found them roosting at the pond outlet beach with a good sized flock of Caspian Terns. A decent comparison photo of the two species is attached.
Technické informace
- Model
- Canon EOS 7D
- Objektiv
- EF100-400mm f/4.5-5.6L IS USM
- ISO
- 1000
- Ohnisková vzdálenost
- 400 mm
- Blesk
- Flash did not fire, auto
- Clonové číslo
- f/8.0
- Expoziční čas
- 1/4000 sec
- Rozměry
- 1585 pixels x 1057 pixels
- Původní velikost souboru
- 600.45 KB