1983 Yampa River cobble reach morphology investigation : final report

1983 Yampa River cobble reach morphology investigation (Online)

O'Brien, J. S.

Colorado State University. Department of Civil Engineering.
U.S. Fish and Wildlife Service. Endangered Species Office(Salt Lake, Utah)

1984

Civil Engineering Department, Colorado State University

Fort Collins, Colo.

A morphological and hydraulic investigation of the cobble substrate reach of the Yampa River was conducted to determine the natural conditions and processes of the observed spawning habitat of the Colorado squawfish Ptychocheilus lucius. Recent studies conducted by the US Fish and Wildlife Service (USFWS) and the Colorado Division of Wildlife (CDOW) have concluded that the cobble substrate reach (River Mile 10 to 19) of the Yampa River in Dinosaur National Monument is utilized as spawning habitat for the endangered Colorado squawfish.

J.S. O'Brien ; submitted to Endangered Species Office, United States Fish and Wildlife Service, Salt Lake City, Utah.
"April 1984."
Print version record.

Colorado pikeminnow
Spawning
Spawning
Endangered species

Colorado

1 online resource (v, 79 pages) : illustrations

eng

UCSU5/13.2/YA1/1984/INTERNET

http://hdl.handle.net/11629/co:27761

1031406371

2018-04-25T19:12:06.754Z