Birds of Glen Canyon National Recreation Area, Utah and Arizona John R
Monographs of the Western North American Naturalist Volume 5 Article 2 8-9-2011 Birds of Glen Canyon National Recreation Area, Utah and Arizona John R. Spence Glen Canyon National Recreation Area, National Park Service, Page, AZ, john_spence@nps.gov Charles T. LaRue ringtail@flagstaff.az.us John D. Grahame jdgrahame@gmail.com Follow this and additional works at: https://scholarsarchive.byu.edu/mwnan Recommended Citation Spence, John R.; LaRue, Charles T.; and Grahame, John D. (2011) "Birds of Glen Canyon National Recreation Area, Utah and Arizona," Monographs of the Western North American Naturalist: Vol. 5 , Article 2. Available at: https://scholarsarchive.byu.edu/mwnan/vol5/iss1/2 This Monograph is brought to you for free and open access by the Western North American Naturalist Publications at BYU ScholarsArchive. It has been accepted for inclusion in Monographs of the Western North American Naturalist by an authorized editor of BYU ScholarsArchive. For more information, please contact scholarsarchive@byu.edu, ellen_amatangelo@byu.edu. Monographs of the Western North American Naturalist 5, © 2011, pp. 20–70 BIRDS OF GLEN CANYON NATIONAL RECREATION AREA, UTAH AND ARIZONA John. R. Spence1, Charles T. LaRue2, John D. Grahame3 ABSTRACT.—The birds of Glen Canyon National Recreation Area, in southern Utah and northern Arizona, are docu- mented, with information on abundance, distribution, ecology, residency status, and breeding status. In all, 316 species have been reported from the park since the first surveys in the region during the 1930s. Historical survey data from the pre-Glen Canyon Dam surveys are incorporated, as well as significant work done in the park since 1992.
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