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Mike’s Video’s of Beavers: https://www.youtube.com/channel/UCAz9RfinLIsW13Lt5TsT2Tw
Janet Pesaturo’s channel:
https://www.youtube.com/c/Ouroneacrefarm133/videos
Thank you to:
Dr. Vanessa Petro, Oregon State Univ.
Dr. Peter Busher, Boston Univ.
Dr. Emily Fairfax, CSU Channel Islands
Dr. Clint Epps, Oregon State Univ.
Dr. Lyle M. Gordon, Northwestern Univ.
Mike Callahan, Beaver Institute
Bob Armstrong “Nature Bob,” Univ. of Alaska
Michael Graydon
Ben Goldfarb, author of “Eager: The Surprising, Secret Life of Beavers and Why They Matter”
James St. John
Julio Lacerda
Thilo Park
Janet Pesaturo,
Winterberry Wildlife
N.Tamura
National Wildlife Research Center, Oregon Field Station
Jak Wonderly
US Forest Service Mendenhall Glacier Web Cam
CC Images:
Beaver Skull Cut: Thilo Parg / Wikimedia Commons CC BY 4.0
https://commons.wikimedia.org/wiki/File:Schaedel_Biber_Laengsschnitt_Nagezaehne_1.jpg
Palaeocastor fossor and Palaeocastor and burrow in National Museum of
Natural History: Claire H. (flickr) CC BY 2.0
https://en.wikipedia.org/wiki/Palaeocastor#/media/File:Palaeocastor_fossor.jpg
Palaeocastor BW.jpg: Nobu Tamura CC3.0 Unported
https://en.wikipedia.org/wiki/Palaeocastor#/media/File:Palaeocastor_BW.jpg
Daemonelix burrow James St. John CC-BY 2.0
https://commons.wikimedia.org/wiki/File:Daemonelix_(fossil_beaver_burrows)_(Harrison_Formation,_Middle_Miocene;_Sioux_County,_Nebraska,_USA)_4_(32674818704).jpg
Additional footage from:
Envato Elements
Shutterstock.com
Pond5.com
Alamy.com
Citations:
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canadensis Kuhl),Journal of Mammalogy, Volume 49, Issue 4, 26 November 1968, Pages 759–762,
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Badyaev, A.V. Beavers: Masters of Downfall. National Wildlife, July 25, 2015.
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