Red Knot, Calidris canutus

Recording AV#12688. In Captivity: Illinois: Chicago; Lincoln Park Zoo
recorded by Pamela C. Rasmussen

Recording Characterization

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Graphic Sound Analysis
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Sonogram of recording #AV 12688
AVoCet catalog #AV12688
Audio duration (s)4.5
ID confidence and determination100%
seen well calling
Other identified bird speciesCharadrius melodus
Other noiseclimate control, water
Sound types presentcalls
aggressive
Grade of best portiongood
Playback usedno

Individual Characterization

Ageadult
Determined by: plumage
Behaviorattempted supplant of Charadrius melodus; C. canutus held head low towards plover while calling
Group size1

Environment

Recording dateMarch 20, 2011
Time recorded (24h)10:38h
LocationIn Captivity: Illinois: Chicago; Lincoln Park Zoo

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