kHz
Участник
William V. Ward Media from this contributor
Дата
07:43
Местоположение
SAND IS.
Midway Islands, United States Minor Outlying Islands
Media from this location Иллюстрированный Список Видов- Возраст
- Не указано
- Пол
- Не указано
- Поведение
- Courtship, display, or copulation
- Голоса
- Позыв; Неголосовые
- Воспроизведение
- Не указано
Примечания
NOTES: DUNES BEHIND NORTHERN BEACH; SAND IS. I WALKED UP TO TWO BIRDS PERFORMING THE DANCE BEHAVIOR; PLACED MIKE ON GROUND AND BACKED OFF THE 15 FT. OF CABLE AND COMMENCED RECORDING. SOUNDS GO WITH 'DANCE' BEHAVIOR. DURING LAST PART OF CUT THE 2 BI 2 ADULT(S)RDS GOT INTO A SQUABBLE WITH 2 NEARBY LAYSAN ALBATROSSES AND THE HIGH-PITCHED WHISTLES OF THAT PAIR OF THE OTHER SPECIES IS HEARD. RECORDINGS WERE MADE IN LAYSAN COLONY IN WHICH THERE WERE ONLY A FEW BLACK-FOOTEDS (NIGRIPES). Other Behaviors: Perform Visual Display. Elevation: 2 m.
Дополнительные виды
Техническая информация
- Видеокамера
- MAGNEMITE 610E
- Микрофон
- Вспомогательная аппаратура
Архивная информация
- Оцифровано
- 5 Dec 2005 - James Napoli