|
<br />Scholz, A.T., R.J. White, S.A. Horton, M.B. Tilson, C. Williams, and
<br />B. Haines. 1993. Thyroxine concentrations and chemical imprinting of
<br />razorback sucker (Xvrauchen texanus) and Colorado squawfish (Ptychocheilus
<br />lucius) eggs and larvae reared at Dexter National Fish Hatchery, N.M.
<br />Department of Biology, Eastern Washington University, Cheney, Washington.
<br />Technical Report No.3. 73 pp.
<br />
<br />Stempel, M. and R. Wydoski. 1995. Environmental assessment: Guidelines for
<br />disposition of captive-reared endangered fish. U.S. Department of the
<br />Interior, Fish and Wildlife Service, Denver, Colorado. 14 pp.
<br />
<br />Toline, C.A. and R.D. Fields. 1995. Relatedness analysis of razorback suckers
<br />using DNA fingerprinting: A proposal. Illinois Natural History Survey, 607
<br />East Peabody Drive, Champaign, Illinois. 6 pp.
<br />
<br />Tyus, H.M. 1987. Distribution, reproduction, and habitat use of the razorback
<br />sucker in the Green River, Utah, 1979-1986. Transactions of the American
<br />Fisheries Society 116: 111-116.
<br />
<br />Tyus, H.M. and C.A. Karp. 1989. Habitat use and streamflow needs of rare and
<br />endangered fishes, Yampa River, Colorado. U.S. Fish and Wildlife Service,
<br />Biological Report 89(14). 27 pp.
<br />
<br />Tyus, H.M. and C.A. Karp. 1990. Spawning and movements of razorback sucker,
<br />Xyrauchen texanus, in the ~reen River Basin of Colorado and Utah.
<br />Southwestern Naturalist 35: 427-433.
<br />
<br />Tyus, H.M. and C.A. Karp. 1991. Habitat use and streamflow needs of rare and
<br />endangered fishes in the Green River, Utah. Colorado River Fishery
<br />Project,U.S. Department of the Interior, Fish and Wildlife Service, Vernal,
<br />Utah. 45 pp. + 9 figures.
<br />
<br />u.S. Fish and Wildlife Service. 1987a. Recovery implementation program for
<br />endangered fish species in the Upper Colorado River Basin. U.S. Department of
<br />the Interior, Fish and Wildlife Service, Region 6, Denver, Colorado. 6
<br />Sections, Various pagination.
<br />
<br />Williamson, J.H. and R.S. Wydoski. 1994. Genetics management guidelines.
<br />Recovery Implementation Program for Endangered Fishes in the Upper Colorado
<br />River Basin. U.S. Department of the Interior, Fish and Wildlife Service,
<br />Denver, Colorado. 39 pp.
<br />
<br />Wydoski, R.S. 1994. Coordinated hatchery facility plan: Need for
<br />captive-reared endangered fishes and propagation -facilities. Recovery
<br />Imp 1 ementat i on Program for Endangered Fi shes in the Upper Colorado Ri ver
<br />Basin. U.S. Department of the Interior, Fish and Wildlife Service, Denver,
<br />Colorado. 116 pp.
<br />
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