Hartlaub's Gull, Larus hartlaubii

Recording AV#11741. South Africa: Western Cape; Paarl Bird Sanctuary (-33.691, 18.98)
recorded by Pamela C. Rasmussen

Recording Characterization

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Graphic Sound Analysis
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Sonogram of recording #AV 11741
AVoCet catalog #AV11741
Audio duration (s)59.5
ID confidence and determination100%
seen well; numerically greatly in the majority, with a few Larus cirrhocephalus and Chlidonias leucoptera, and other waterbirds
Sound types presentcalls
Grade of best portiongood
Playback usedno

Individual Characterization

Behaviorflying around in apparent alarm
Group sizea few hundred

Environment

Recording dateJanuary 08, 2011
Time recorded (24h)9:01h
LocationSouth Africa: Western Cape; Paarl Bird Sanctuary (-33.691, 18.98)
Coordinates determined by: Google Earth
Elevation (m)90
Determined by: Google Earth
Weatherclear, calm, pleasant
Habitatsewage works

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