Arizona Ecological Services
Southwest Region
"Conserving the Nature of America"

Glen Canyon Dam Adaptive Management Program
Photograph of an Acuna Cactus
Credit: Pam Sponholtz/USFWS
 Office Lead:
Lesley Fitzpatrick
Click on the Cactus to View the Document Title Author(s) Year File Size/Source
Glen Canyon Dam Adaptive Management Program website
Glen Canyon Dam Adaptive Management Program website N/A N/A N/A
News Release: Salazar Announces Improvements to Glen Canyon Dam Operations to Restore High Flows and Native Fish in Grand Canyon
 News Release: Salazar Announces Improvements to Glen Canyon Dam Operations to Restore High Flows and Native Fish in Grand Canyon U.S. Department of Interior May 23, 2012 147 Kb
News Release: Second Translocation of Endangered Humpback Chub to Havasu Creek in Grand Canyon National Park to Occur on May 13
 News Release: Second Translocation of Endangered Humpback Chub to Havasu Creek in Grand Canyon National Park to Occur on May 13 National Park Service, US Fish and Wildlife Service, Bureau of Reclamation, Arizona Game and Fish Department May 9, 2012 111 Kb
Biological Opinion: Reinitation of the 2009 Biological Opinion on the Continued Operations of Glen Canyon Dam without Mechanical Removal of Nonnative Fish in 2010 from the Colorado River, Grand Canyon, Arizona (02-21-93-F-0167 R2)
 Biological Opinion: Reinitation of the 2009 Biological Opinion on the Continued Operations of Glen Canyon Dam without Mechanical Removal of Nonnative Fish in 2010 from the Colorado River, Grand Canyon, Arizona (02-21-93-F-0167 R2) US Fish and Wildlife Service November 9, 2010 191 Kb
Second Translocation of Endangered Humpback Chub to Shinumo Creek - Grand Canyon
 Poceedings of the Colorado River basin Science and Resource Managment Symposium, November 18-20, 2008, Scottsdale, Arizona
http://pubs.usgs.gov/sir/2010/5135/		 USGS 2008 N/A
Second Translocation of Endangered Humpback Chub to Shinumo Creek - Grand Canyon
 News Release: Second Translocation of Endangered Humpback Chub to Shinumo Creek to Occur in Late June National Park Service, US Fish and Wildlife Service, Bureau of Reclamation, Arizona Game and Fish Department June 11, 2010 75 Kb
Reinitation of Section 7 Consultation on the Proposed Experimental Release from Glen Canyon Dam and Removal of Non-Native fish (02-21-03-F-0016 R3)
 Biological Opinion: Reinitation of Section 7 Consultation on the Proposed Experimental Release from Glen Canyon Dam and Removal of Non-Native fish (02-21-03-F-0016 R3) US Fish and Wildlife Service November 17, 2004 95 Kb
Proposed Experimental Releases from Glen Canyon Dam and Removal of Non-native Fish (02-21-03-F-0016 R1)
Biological Opinion: Proposed Experimental Releases from Glen Canyon Dam and Removal of Non-native Fish (02-21-03-F-0016 R1) US Fish and Wildlife Service August 12, 2003 109 Kb
Reinitation of Section 7 Consultation on the Proposed Experimental Release from Glen Canyon Dam and Removal of Non-Native fish (02-21-03-F-0016)
Biological Opinion: Reinitation of Section 7 Consultation on the Proposed Experimental Release from Glen Canyon Dam and Removal of Non-Native fish (02-21-03-F-0016) US Fish and Wildlife Service June 12, 2003 101 Kb
Biological Opinion: Section 7 Consultation - Proposed Release from Glen Canyon Dam and Removal of Non-Native Fish (02-21-03-F-016)
Biological Opinion: Section 7 Consultation - Proposed Release from Glen Canyon Dam and Removal of Non-Native Fish (02-21-03-F-016) /td> US Fish & Wildlife Service December 6, 2002 122 Kb
Final Biological Opinion on the Operation of Glen Canyon Dam (02-21-93-F-0167)
Final Biological Opinion on the Operation of Glen Canyon Dam (02-21-93-F-0167) US Fish & Wildlife Service January 7, 1995 5.6 MB
Endangered Species List - 1967
 Biological Opinion of the Effects of Glen Canyon Dam on the Colorado River as it Affects Endangered Species US Fish and Wildlife Service May 25, 1978 148 Kb

Last updated: March 13, 2013
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