ML618898839
Přispěvatel
Carey Purdon Média od tohoto přispěvatele
Datum
Lokalita
375 Berndt Road, Golden Lake, Ontario, CA (45.591, -77.281)
Renfrew, Ontario, Canada
Média z této lokality Rozšířený seznam druhů- Věk a pohlaví
- Dospělá samice - 1; Dospělý samec - 1
- Zvuky
- Volání
- Hlasová provokace
- Hlasová provokace nepoužita
Poznámky
MALL were flushed from a wooded swamp and flew at the pin. Male call at 8 seconds
Podrobnosti k pozorování
MALL female and male were flushed from the nearby swamp. The notes on the recording from 3 to 4 seconds were from the contact of the duck's wings on the tree branches as they flew directly up from the middle of a wooded swamp. The female flew directly overhead, with the male following. The faint, very raspy call note of the male was noted at 8 seconds.
Technické informace
- Rekordér
- Wavepad app. 32-bit Float
- Mikrofon
- Android Samsung Galaxy S21. phone
- Příslušenství
- Audacity: Normalized to -3 DB.
- Původní velikost souboru
- 1.75 MB