Автор
Дата
Локація
- Вік і стать
- Дорослий птах, стать невідома - 2
- Поведінка
- Політний
- Звуки
- Поклик
- Відтворення голосу
- Запис голосу не використовувався
Коментарі до медіа
Calls by two adult birds that were circling overhead calling about 150 meters away and 75 meters above the ground as they circled over a small hill along the road just short of a swampy area where the road backed up a small stream amid rather scrubby forest. In the second part of this recording, a single bird began by circling over the hillside, but then flew straight overhead, circled around a few times, and then returned to the hillside. It was as near as 100-150 meters and as far as 250-300 meters from me, all the while 100-150 meters above the ground. in the third part of the recording, a single bird was circling overhead with a single Ictinia about 200 meters away and 75-100 meters above the ground. 3.5 kilometers beyond the bridge over the Río Grande. [8° 06’ 43.0” N, 61° 39‘ 50.0” W, 283 meters]. These birds may have been prompted to call by the presence of the pair of Ictinia plumbea in the immediate vicinity. Partly cloudy, breezy, 82° F. Equipment Notes: Sennheiser powered using phantom power and with filter in flat position and attenuator off for all recordings. Nagra input set at 2 mV / Pa and low-pass filter in flat position unless noted otherwise.
Додаткові види
Технічна інформація
- Записуючий пристрій
- NAGRA ARES-BB+
- Мікрофон
- Sennheiser MKH 20
- Допоміжні пристрої
- Roche Parabola 74cm/17.7cm (29.1in/7in)
Архівна інформація
- Каталогізовано
- 18 Aug 2016 - Brad Walker
- Оцифрований
- 18 Aug 2016 - Brad Walker
- Відредаговано
- 18 Aug 2016 - Brad Walker