Production of Hybrids between Western Gray Wolves and Western Coyotes

• L. David Mech ,

  * E-mail: mechx002@umn.edu

  Affiliation U. S. Geological Survey, Northern Prairie Wildlife Research Center, Jamestown, North Dakota, United States of America

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• Bruce W. Christensen,

  Affiliation Department of Population Health and Reproduction, School of Veterinary Medicine, University of California Davis, Davis, California, United States of America

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• Cheryl S. Asa,

  Affiliation Research Department, Saint Louis Zoo, St. Louis, Missouri, United States of America

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• Margaret Callahan,

  Affiliation Wildlife Science Center, Forest Lake, Minnesota, United States of America

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• Julie K. Young

  Affiliation U. S. Department of Agriculture, Wildlife Services, National Wildlife Research Center, Department of Wildland Resources, Utah State University, Logan, Utah, United States of America

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