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

Roundtail Chub
Scientific Name:
Gila robusta

Credit: ©: John Rinne
Office Lead:
Glen Knowles
Click on the Cactus to View the Document Title Author(s) Year File Size/Source
Endangered and Threatened Wildlife and Plants; 12-Month Finding on a Petition to List a Distinct Population of the Roundtail Chub (Gila robusta) in the Lower Colorado River Basin; Proposed Rule
 Endangered and Threatened Wildlife and Plants; 12-Month Finding on a Petition to List a Distinct Population of the Roundtail Chub (Gila robusta) in the Lower Colorado River Basin U.S. Fish and Wildlife Service July 7, 2009 28 Kb
News Release: Fish and Wildlife Service Finds Roundtail Chub Warrants Protection
News Release: Fish and Wildlife Service Finds Roundtail Chub Warrants Protection U.S. Fish and Wildlife Service July 6, 2009 28 Kb
Questions and Answers: Roundtail Chub "Warranted but Precluded" Finding
Questions and Answers: Roundtail Chub "Warranted but Precluded" Finding U.S. Fish and Wildlife Service July 6, 2009 32 Kb
Renovation of Stillman Lake to Remove Non-native Fishes and Repartiate Native Species
Renovation of Stillman Lake to Remove Non-native Fishes and Repartiate Native Species -- News Release, Environmental Assessment, Finding of No Significant Impact, and Section 7 Documents U.S. Fish and Wildlife Service June 2009 N/A
News Release: Fish and Wildlife Service to Conduct Status Review of Roundtail Chub
News Release: Fish and Wildlife Service to Conduct Status Review of Roundtail Chub U.S. Fish and Wildlife Service March 3, 2009 57 Kb
Questions and Answers: 2009 Roundtail Chub Status Assessment
Questions and Answers: 2009 Roundtail Chub Status Assessment U.S. Fish and Wildlife Service March 3, 2009 32 Kb
Fish and Wildlife Services Completes Determination on Jaguars
Endangered and Threatened Wildlife and Plants; Initiation of Status Review for the Roundtail Chub (Gila robusta) in the Lower Colorado River Basin U.S. Fish and Wildlife Service March 3, 2009 32 Kb
Arizona Statewide Conservation Agreement for Roundtail Chub, Headwater Chub, Flannelmouth Sucker, Little Colorado River Sucker, Bluehead Sucker, and Zuni Bluehead Sucker
 Arizona Statewide Conservation Agreement for Roundtail Chub, Headwater Chub, Flannelmouth Sucker, Little Colorado River Sucker, Bluehead Sucker, and Zuni Bluehead Sucker Arizona Game and Fish Department December 2006 565 Kb
News Release: Two Fishes Considered for Endangered Species Protections - One Warranted, One Not Warranted
News Release: Two Fishes Considered for Endangered Species Protections - One Warranted, One Not Warranted US Fish and Wildlife Service May 3, 2006 53 Kb
Questions and Answers: Headwater and Roundtail Chubs 12-Month Finding
 Questions and Answers: Headwater and Roundtail Chubs 12-Month Finding US Fish and Wildlife Service May 3, 2006 38 Kb
Endangered and Threatened WIldlife and Plants; 12-Month Finding on a Petition to List a Distinct Population Segment of the Roundtail Chub in the Lower Colorado River Basin and To List the Headwater Chub as Endangered or Threatened With Critical Habitat
 Endangered and Threatened WIldlife and Plants; 12-Month Finding on a Petition to List a Distinct Population Segment of the Roundtail Chub in the Lower Colorado River Basin and To List the Headwater Chub as Endangered or Threatened With Critical Habitat US Fish and Wildlife Service May 3, 2006 94 Kb
Endangered and Threatened Wildlife and plants; 90-day Finding on a Petition to List a Distinct Population Segment of the Roundtail Chub in the Lower Colorado River Basin and To List the Headwater Chub as Endangered or Threatened With Critical Habitat
 Endangered and Threatened Wildlife and plants; 90-day Finding on a Petition to List a Distinct Population Segment of the Roundtail Chub in the Lower Colorado River Basin and To List the Headwater Chub as Endangered or Threatened With Critical Habitat US Fish and Wildlife Service July 12, 2005 64 Kb
News Release: Petition to Protect Two Declining Fishes Found Adequate - Consideration for Endangered Species Status Proceeds -
 News Release: Petition to Protect Two Declining Fishes Found Adequate - Consideration for Endangered Species Status Proceeds - US Fish and Wildlife Service July 12, 2005 54 Kb
General Species Information General Species Information Arizona Ecological Services Field Office May 2003 36 KB

Last updated: July 7, 2009