ML646811205
Přispěvatel
Carey Purdon Média od tohoto přispěvatele
Datum
Lokalita
665 Island View Drive, Golden Lake, Ontario, CA (45.59, -77.282)
Renfrew, Ontario, Canada
Média z této lokality Rozšířený seznam druhů- Věk a pohlaví
- Neznámý věk, neznámé pohlaví - 10
- Zvuky
- Volání
- Hlasová provokace
- Nespecifikováno
Poznámky
Ten active BCCH were suddenly motionless at a sunflower seed feeder. Recording of the BCCH just after this.
Podrobnosti k pozorování
BCCH were active, then were instantly quiet and motionless at the feeder area. Only faint high pitched notes were heard from all directions (recording). After a few minutes, one BCCH came and landed on a branch near the central feeding station, with several "dee" calls, then 3-4 other BCCH came over about 20-30 seconds. They were back to their very active feeding flights about the feeders with the WBNU within 5 minutes. One short interaction on a post feeder was observed between a WBNU and a BCCH. A second was between two BCCH at the feeder at the same time. (see photos ). No hawk or NSHR were noted in the immediate area.
Technické informace
- Rekordér
- Samsung Galaxy S21 phone
- Mikrofon
- Samsung Galaxy S21 phone
- Příslušenství
- Normalized on Audacity to -3 DB.
- Původní velikost souboru
- 7.74 MB