ML618537949
Přispěvatel
Jim Pawlicki Média od tohoto přispěvatele Profil
Datum
Lokalita
Lake Murray--southeast side
San Diego, California, United States
Média z této lokality Rozšířený seznam druhů- Věk
- Nespecifikováno
- Pohlaví
- Nespecifikováno
Podrobnosti k pozorování
Adult breeding-plumaged (full black caps) pair circling and calling fairly high over SE side of lake. Initially heard “kee-rick” calls and noticed both almost overhead heading due E then slowly turning and heading out of sight to N. Medium-sized terns slightly smaller and slimmer than CATE, but not as much as ELTE. Clean upperside of outer primaries and mostly clean undersides with darker grayish tips to outer primaries. Bills an even bright orange throughout and thicker with less obvious droop than ELTE. “Kee-rick” calls also subtly lower-pitched and less screechy than ELTE. Photos.
Technické informace
- Model
- NIKON D500
- ISO
- 1600
- Ohnisková vzdálenost
- 500 mm
- Blesk
- Flash did not fire
- Clonové číslo
- f/5.6
- Expoziční čas
- 1/5000 sec
- Rozměry
- 1990 pixels x 1326 pixels
- Původní velikost souboru
- 87.36 KB