ML614524409
Herring/Iceland Gull Larus argentatus/glaucoides
Přispěvatel
Tim Lenz Média od tohoto přispěvatele Profil
Datum
Lokalita
Van Cleef Lake
Seneca, New York, United States
Média z této lokality Rozšířený seznam druhů- Věk a pohlaví
- Nedospělý, neznámé pohlaví - 1
Podrobnosti k pozorování
Mike found what was certainly the most interesting bird of the day: a likely third-cycle THAYER'S GULL. We think it's not a Kumlien's because: - Too much black in wingtips - Mantle too dark We think it's not a Herring because: -The rather greenish, delicate-looking bill with small gonys angle -Dark eye would also be unusual -The bird was smaller and more finely proportioned in direct comparisons with nearby Herring Gulls Unfortunately we were reshuffling our positions when the gulls decided to do the same, so we were never able to refind the bird or see it in flight. UPDATE: record rejected as THGU (probably correctly) by NYSARC
Technické informace
- Model
- E4300
- ISO
- 100
- Ohnisková vzdálenost
- 8 mm
- Blesk
- Flash did not fire
- Clonové číslo
- f/2.8
- Expoziční čas
- 5/1259 sec
- Rozměry
- 627 pixels x 406 pixels
- Původní velikost souboru
- 166.56 KB