Canvasback, Aythya valisineria

Recording AV#14784. Canada: Saskatchewan; Grassland National Park, pools at entrance to outer loop (49.16, -107.66)
recorded by Pamela C. Rasmussen

Recording Characterization

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Graphic Sound Analysis
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Sonogram of recording #AV 14784
AVoCet catalog #AV14784
Audio duration (s)8.1
ID confidence and determination100%
seen well
Sound types presentsplashing during chase
Grade of best portiongood
Playback usedno

Individual Characterization

Sexboth present
Determined by: plumage
Ageadults
Determined by: plumage
Behaviormale chasing female
Group size2 present
Same individual as in other cuts in same spatiotemporal group?probably

Environment

Recording dateMay 13, 2012
Time recorded (24h)20:56h
LocationCanada: Saskatchewan; Grassland National Park, pools at entrance to outer loop (49.16, -107.66)
Coordinates determined by: estimate from Google Earth
Elevation (m)800
Determined by: estimate from Google Earth
Habitatprairie pothole

Additional Information

Recordist namePamela C. Rasmussen
Copyright/permissionscopyright by recordist, freely available for non-commercial use with attribution
Recording EquipmentNagra Ares BB+, Sennheiser ME-67/K6