7739

• UCREFRP Catalog Number: 7739
• Author: Muth, R. T. and T. P. Nesler.
• Title: Associations Among Flow and Temperature Regimes and Spawning Periods and Abundance of Young of Selected Fishes, Lower Yampa River, Colorado, 1980-1984 - Final Report.
• USFW Year: 1993.
• USFW - Doc Type: \
• Copyright Material: NO

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12

3D 1980 3D li=jil
ri=m 1983
J.J. ~ cP.
w w
a: a:
~211 ~211
~ ~
~ 15 ~ l'
~ 10 :::E
~ 10
a: ~
~ . .
3: 3:
0
1 10 ao
APR OCT

3D 3D ~i1 1984
cP. J.J.
w w
a: a:
~211 ~20
~ ~
a: a:
~ 15 W
ll. 15
:::E :::E ~
w ~ 10
... 10 Torrooran
a: a: RInge
w w
~ 5 ~ 5
3: 3:
0 0
1 10 20 1 10 20
APR OCT APR OCT

3D
g 1982
cP. Lowt: ]
W
a:
~20
~
a:
~ 15
:::E
W
... 10
a:
W
~ 5
3:
0
, '0 20
APR

Figure 4.-Annual water-temperature regimes of the lower Yampa River, Colorado,
April-October, 1980-1984. Data on daily mainchaDnel water temperature (maximum and minimum) were
taken from USGS records for the Yampa River near Mayben, Colorado. Temperatures in low-velocity
habitats were measured when fish samples were collected.