Grey-backed Sparrow-lark, Eremopterix verticalis damarensis

Recording AV#12172. South Africa: between Aggenys and Namies (-29.32, 19.02)
recorded by Pamela C. Rasmussen

Recording Characterization

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Graphic Sound Analysis
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Sonogram of recording #AV 12172
AVoCet catalog #AV12172
Audio duration (s)16.1
ID confidence and determination100%
seen well
Other noisecar, movement
Sound types presentcalls
Grade of best portionaverage
Playback usedno

Individual Characterization

Determined by: plumage
Group sizefirst one then two calling


Recording dateDecember 23, 2010
Time recorded (24h)9:42h
LocationSouth Africa: between Aggenys and Namies (-29.32, 19.02)
Coordinates determined by: estimate from Google Earth
Elevation (m)900
Determined by: estimate from Google Earth
Habitatopen gravel plains

Additional Information

Recordist namePamela C. Rasmussen
Copyright/permissionscopyright by recordist, freely available for non-commercial use with attribution
Recording EquipmentNagra Ares BB+, Sennheiser ME-66/K6
Editing Informationhigh-pass filter 1500 Hz