ML203950441 IBC 1137409
Участник
Andrew Carter Media from this contributor
Дата
Местоположение
Treshnish Isles (56.4914, -6.4267)
Argyll and Bute, Scotland, United Kingdom
Media from this location Иллюстрированный Список Видов- Возраст
- Не указано
- Пол
- Не указано
- Голоса
- Позыв
- Воспроизведение
- Не указано
Примечания
This, against the noise of the colony, is the call an adult male guillemot made to its chick encouraging it to jump to the.....sea below. At 45 secs comes the reaction from the adult to the chick actually jumping.The chicks jump from the colony ledges when about one third the size of the adults. To avoid preditors (gulls, skuas etc) it starts in the halflight of dusk. Elevation: 14 m. Date added to IBC: June 22, 2016.
Подробности наблюдения
IBC scientific name: Uria aalge aalge.
Коллекция
Internet Bird Collection (IBC)
Техническая информация
- Видеокамера
- Микрофон
- Вспомогательная аппаратура
- Исходный размер файла
- 830.21 KB