6001

• UCREFRP Catalog Number: 6001
• Author: U.S. Fish and Wildlife Service, C. R. F. R. T.
• Title: Colorado Squawfish Recovery Plan.
• USFW Year: 1978.
• USFW - Doc Type: \
• Copyright Material: NO

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F' s f Arizona. Ariz. Game and Fish Phoenix
M~nckley, W.L. 1973. ishe o
Ariz. 293 pp.

M~nckley, W.L. and J.E. Deacon. 1968. Southwestern fishes and the
enigma of "Endangered Species." Science of 159(3822): 1424-1432.
Patten, B.G. and D.T. Rodman. 1969. Reproductive behavior of '
northern squawfish (Ptychocheilus oregonensis). Trans. Am.
Fish Soc. 98(1): 108-110.
'
Seethaler, K. N.D. Investigation of the movement and ecological
requirements of the Colorado squawfish acid humpback sucker in the
Yampa and Upper Green River. 12 pp. mimeo. '
Stalnaker, C.B. and P.B. Holden 1973. Changes in native fish dis-
tribution in the Green River System, Utah-Colorado. Utah
Acad. Proc. 50(1): 25-32. ,
'Ibney, D.P. 1974. Observations on the propagation and rearing of two
endangered fish species in a hatchery envirorunent. Proc. West.

Assoc. State Game and Fish Coa~m. 54:252-259. '
Vanioek, C.D. and R.H. Kramer. 1969. Life history of the Colorado
squawfish, Ptychocheilus lucius, and the Colorado chub, Gila
robusta, in the Green River in Dinosaur National Nbnument,
1964-1966. Trans. Amer. Fish Soc. 98(2): 193-208.
Vanicek, C.D., R.H. Kramer and D.R. Franklin. 1970. Distribution ,
of Green River fishes in Utah and Colorado following closure of
Flaming Gorge -Dam. Southwest Nat. 14(3): 297315.
,
Vanicel:, et. al. 1970.
Waters, F. 1946. The Colorado. Holt, Rinehart and Wilson, New York. '
400 pp.

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