The Colorado River Fishery Project (CRFP) was originally established in 1979 to conduct research and management activities benefiting endangered fishes in the Upper Colorado River Basin. Our mission is to develop and implement techniques that are used to recover four endangered fishes: the Colorado pikeminnow, humpback chub, bonytail, and razorback sucker, all native to the Upper Colorado River Basin
"September 29, 1987."Shipping list no.: 88-676-P.Cover title.Mode of access: Internet
The razorback sucker is a native fish species that was once plentiful in the Colorado River system. ...
Document: Special Report Lower Colorado River Project, June 5, 1963, page 2Even so, a deficit of 18,...
"September 24, 2002."Shipping list no.: 2003-0014-P.Distributed to some depository libraries in micr...
This study evaluated whether development of the Colorado River system has exceeded sustainability by...
This document presents an overview of the process, procedures and determinations associated with the...
"March 2001."Shipping list no.: 2001-0200-P.Includes bibliographical references (p. 53-60).Mode of a...
The Colorado River had one of the most unique fish communities in the world. Seventy-five percent of...
Shipping list no.: 2001-0036-P.Distributed to some depository libraries in microfiche.Mode of access...
"September 1993."Shipping list no.: 93-0631-P."Submitted as a product of the Information and Educati...
The importance of main-stem rivers and major tributaries to endangered Colorado River fishes is well...
channel catfish Ictalurus punctatus, and northern pike Esox lucius, are common to abundant in the Du...
The Colorado Division of Wildlife has experimented with a whirling disease resistant strain of rainb...
The Colorado River of the American West supports a mainstream fish community that is classified as t...
Report: United States Department of the Interior, Bureau of Reclamation, "Report on Lower Colorado R...
"September 29, 1987."Shipping list no.: 88-676-P.Cover title.Mode of access: Internet
The razorback sucker is a native fish species that was once plentiful in the Colorado River system. ...
Document: Special Report Lower Colorado River Project, June 5, 1963, page 2Even so, a deficit of 18,...
"September 24, 2002."Shipping list no.: 2003-0014-P.Distributed to some depository libraries in micr...
This study evaluated whether development of the Colorado River system has exceeded sustainability by...
This document presents an overview of the process, procedures and determinations associated with the...
"March 2001."Shipping list no.: 2001-0200-P.Includes bibliographical references (p. 53-60).Mode of a...
The Colorado River had one of the most unique fish communities in the world. Seventy-five percent of...
Shipping list no.: 2001-0036-P.Distributed to some depository libraries in microfiche.Mode of access...
"September 1993."Shipping list no.: 93-0631-P."Submitted as a product of the Information and Educati...
The importance of main-stem rivers and major tributaries to endangered Colorado River fishes is well...
channel catfish Ictalurus punctatus, and northern pike Esox lucius, are common to abundant in the Du...
The Colorado Division of Wildlife has experimented with a whirling disease resistant strain of rainb...
The Colorado River of the American West supports a mainstream fish community that is classified as t...
Report: United States Department of the Interior, Bureau of Reclamation, "Report on Lower Colorado R...
"September 29, 1987."Shipping list no.: 88-676-P.Cover title.Mode of access: Internet
The razorback sucker is a native fish species that was once plentiful in the Colorado River system. ...
Document: Special Report Lower Colorado River Project, June 5, 1963, page 2Even so, a deficit of 18,...