Great Horned Owl, Bubo virginianus
Recording AV#14669.
USA: North Dakota; Renville Co.; pond near Upper Souris National Wildlife Refuge (48.566, -101.606)
recorded by Pamela C. Rasmussen
Recording Characterization
Download Sound | MP3 (compressed, lossy) | FLAC (compressed, lossless) | WAV (uncompressed, lossless) |
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Download Sonogram | sonogram (JPEG) |
Graphic Sound Analysis (click to zoom) |
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AVoCet catalog # | AV14669 |
Audio duration (s) | 29.7 |
ID confidence and determination | 100% seen |
Other identified bird species | Fulica americana |
Other noise | traffic, frogs |
Sound types present | song |
Grade of best portion | average rather distant |
Playback used | no |
Individual Characterization
Age | adult Determined by: plumage |
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Behavior | sitting on barn roof |
Group size | 10-15 in mixed flock |
Same individual as in other cuts in same spatiotemporal group? | yes |
Environment
Recording date | May 11, 2012 |
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Time recorded (24h) | 21:41h |
Location | USA: North Dakota; Renville Co.; pond near Upper Souris National Wildlife Refuge (48.566, -101.606) Coordinates determined by: estimate from Google Earth |
Elevation (m) | 500 Determined by: estimate from Google Earth |
Position of sun | around sunset |
Habitat | buildings in field |
Additional Information
Recordist name | Pamela C. Rasmussen |
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Copyright/permissions | copyright by recordist, freely available for non-commercial use with attribution |
Recording Equipment | Nagra Ares BB+, Sennheiser ME-67/K6 |

Audio recording file "AV14669" by
Pamela C. Rasmussen
is licensed under a
Creative Commons Attribution-Noncommercial-Share Alike 3.0 United States License.
Based on a work at avocet.integrativebiology.natsci.msu.edu/recordings/14669.