kHz
Beitragende/r
William V. Ward Medien dieser/s Beitragenden
Datum
10:45
Ort
Wanganui; Virginia Lake
New Zealand
Medien von diesem Ort Illustrierte Checkliste- Alter und Geschlecht
- adultes Weibchen - 1; adultes Männchen - 1
- Verhalten
- Balz, Balzverhalten oder Paarung; fliegend
- Tonaufnahmen
- Ruf; stumm
- Klangattrappe
- keine Klangattrappe benutzt
Kommentare
NOTES: Weather: WIND; FAINT GURGLING OR WARBLING SERIES OF SLIGHTLY FLUCTUATING LIQUID NOTES WITH GOOD CARRYING POWER. BIRDS WERE COURTING ON LAKE. THE MALE WOULD CHASE THE FEMALE ON THE WATER, SWIMMING WITH GREAT FORCE RAPIDLY TOWARD HER. MALE SPREAD HIS WINGS TO TAKE AFTER THE FEMALE WHEN SHE FLEW AWAY FROM HIS APPROACH. AS THEY TOOK TO THE AIR, THEIR WINGBEATS COULD BE HEARD AS WELL AS THEIR FAINT, MUTED CALLS.:. Other Behaviors: Court, Perform Visual Display. Habitat: Lake.
zusätzliche Arten
Technische Angaben
- Aufnahmegerät
- NAGRA III
- Mikrofon
- Altec 688A
- Zubehör
- Parabola 101.6cm/25.4cm (40in/10in)
Archivierungsinformationen
- digitalisiert
- 3 Aug 2005 - Mike Andersen