ML40856471
Автор
Alex Lamoreaux Медіа від цього автора Профіль
Дата
Локація
Hawk Ridge Nature Reserve
St. Louis, Minnesota, United States
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- Поведінка
- Політний
Деталі спостереження
Juvenile by pale rump - During the mid-morning, a swallow appeared over the summit and flew towards us and passed by on our NW side. The swallow was medium-sized, with an obvious pale-tan rump and overall blue/black uppersides. The head was entirely dark blue/black, with a dark reddish throat and it generally appeared hooded. The underside was pale. Many photos taken. Although this is the second latest fall record for Cliff Swallow in MN (and we haven't recorded one since September 20th this fall), we feel that the field marks present (and as shown in photos) do not suggest that this was a Cave Swallow....a would-be first MN record, but perhaps more likely in late October than a Cliff Swallow.
Технічна інформація
- Модель
- Canon EOS 7D
- Об'єктив
- EF400mm f/5.6L USM
- ISO
- 400
- Фокусна відстань
- 400 mm
- Спалах
- Flash did not fire, auto
- f-stop
- f/5.6
- Витримка
- 1/1600 sec
- Розміри
- 1520 pixels x 1013 pixels
- Розмір вихідного файлу
- 426.52 KB