ML313310021
Přispěvatel
Datum
Lokalita
- Věk a pohlaví
- Dospělá samice - 1; Juvenilní, neznámé pohlaví - 2
- Chování
- Krmící mláďata
- Zvuky
- Volání
- Hlasová provokace
- Hlasová provokace nepoužita
Poznámky
The female is feeding the juvenile(s), giving the series of loud screams as she tears apart the prey of the rim of the nest. The very high-pitched calls are those of the chicks, the larger having a slightly lower-pitched begging call. The female was there from 10:00-10:03am, when she flew off. Recorded with a Sony TCM5000, using a Sennheiser ME67 covered with a foam windscreen.
Podrobnosti k pozorování
Assisting Noel Snyder with documenting behavior at the first known nesting of Short-tailed Hawk in Arizona, I watched, recorded, and videoed Short-tailed Hawks at a nest, from a blind we had built in a pine tree well away, but where the nest was visible. I add the recordings here. It was a clear, relatively calm morning in the upper Chiricahuas, but it got windy by midday. Though these recordings involved the same set of 2 adults and 2 juveniles, I will load them separately in the order in which I recorded them.
Technické informace
- Rekordér
- Sony TCM5000
- Mikrofon
- Sennheiser ME67
- Příslušenství
- a foam windscreen
- Původní velikost souboru
- 18.88 MB