ML226854181

Вік і стать

Дорослий птах, стать невідома - 2

Поведінка

Токування, шлюбна поведінка або копуляція

Відтворення голосу

Запис голосу не використовувався

Коментарі до медіа

Behavior and other notes: A pair of Blue Jays interacting. One of the birds was displaying with its tail spread, wings slightly spread, and "jumping" around from perch to perch. The other bird did not appear to display at all and seemed to be trying to maintain some distance from this displaying bird. It also appeared that the bird doing the display was giving most of the vocalizations. The two birds were always within a meter of each other. The vocalizations are very different, R2D2 sounding. There were no other birds of any kind in the tree with them. Recording Time: 1506 (UTC -4). Temperature 13C. Habitat: mixed deciduous woods. Distance to sound source: 18 meters. Specific location: Wood Song, Berkeley Co., WV. Latitude 39.575464, Longitude -78.056623. Elevation 156 meters. ID’d by sight and sound; ID confidence 100%. Equipment notes: Recorder HPF on at 80Hz, -12dB/octave.

Технічна інформація

Записуючий пристрій

Sound Device 702

Мікрофон

Senn. MKH8020

Допоміжні пристрої

30” Roche Parabola

Розмір вихідного файлу

27.3 MB