kHz
Contributor
William V. Ward Media from this contributor
Date
11:15 AM
Location
NELSON LAKES NAT. PARK; LAKE ROTOROA
New Zealand
Media from this location Illustrated Checklist- Age and sex
- Unknown age, Unknown sex - 500
- Sounds
- Call
- Playback
- Playback used
Media notes
NOTES: FLOCK OF ABOUT 500 BIRDS ON LAKE WITH MALES GIVING A DEEP 'ZONK, ZONK' AND FEMALES, A HIGH PITCHED SHRIEK. Age: 500 UNKNOWN AGE; MALE(S); FEMALE(S). Sound stimulation was (other): PLAYBACK. Response to playback: No response. Other Behaviors: Establish Flock Contact, Emit Alarm. Habitat: Lake.
Technical information
- Recorder
- NAGRA III
- Microphone
- Altec 688A
- Accessories
- Parabola 101.6cm/25.4cm (40in/10in)
Archival information
- Digitized
- 12 Oct 2011 - Martha Fischer