ML614524416
Herring/Iceland Gull Larus argentatus/glaucoides
Автор
Tim Lenz Медіа від цього автора Профіль
Дата
Локація
Van Cleef Lake
Seneca, New York, United States
Медіа з цієї локації Ілюстрований чеклист- Вік і стать
- Іматурний птах, стать невідома - 1
Деталі спостереження
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
Технічна інформація
- Модель
- E4300
- ISO
- 100
- Фокусна відстань
- 8 mm
- Спалах
- Flash did not fire
- f-stop
- f/2.8
- Витримка
- 2/991 sec
- Розміри
- 1152 pixels x 648 pixels
- Розмір вихідного файлу
- 518.83 KB