Great Horned Owl, National Bison Range (Montana) - extended calls
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Common Name: Great Horned Owl
Scientific Name: Bubo virginianus
Date: 2014-08-30
Time: 10:08PM
Creator: Rice, Jeff
Description: Vocalizations of a Great Horned Owl
Notes: Conditions at 8:45 PM on 8/29/14: Temperature 75 degrees Fahrenheit, wind 0 mph, humidity 48%; skies partly cloudy with light rain for a short period in the middle of the night. According to the National Park Service, "President Theodore Roosevelt established the National Bison Range on May 23, 1908 when he signed legislation authorizing funds to purchase suitable land for the conservation of bison. It was the first time that Congress appropriated tax dollars to buy land specifically to conserve wildlife."
Location: National Bison Range (Montana); Dixon, Montana; Lake County (Montana); Montana
Recording Equipment: Olympus LS11 recorder with DPA4060 microphones in a binaural pattern
Duration: 00:07:45
Acknowledgments: U.S. Fish and Wildlife Service
Audio Rights: Audio file copyright Jeff Rice and Montana State University; Use of this audio file is allowed in accordance with the Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 United States License.
Image Rights: Photographer: Original uploader was ZeWrestler at en.wikipedia, http://commons.wikimedia.org/wiki/:en:User:ZeWrestler Provider: Wikimedia Commons, http://commons.wikimedia.org/
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