8206

• UCREFRP Catalog Number: 8206
• Author: Miller, W. J. and D. E. Rees.
• Title: Colorado Squawfish habitat use and movement during summer low flow in the Yampa River upstream of Cross Mounatin Canyon. Final Report.
• USFW Year: 1997.
• USFW - Doc Type: Fort Collins, Colorado.
• Copyright Material: NO

Figure 68. Mean Velocity of combined habitats used by Colorado Squawfish during day
and night contacts.
Mean Velocity at Colorado Squawfah Locations (1996 and 1997)
16
14
12
10
r
a
U
`0 8
Y
1e
Z 6
4
2
0
D N @ ?O 1? QD O? - N @ ?O 1? 00 N N N @ ?
O O O O O O O O O - - - - - - - - N N N N N A
Velocity (ltjsec.)
13 Day
¦Night
Figure 69. Habitat use during the daytime for Colorado Squawfish in the Yampa River,
Colorado.
Habitat use for Colorado Squawfish during the Day
(from 24-Hour Observations)
I
L
0
c
0
4
F
O
C
Y
V
L
Y
d
00.0%
90.0%
70.0%
60.0`/i
50.0%
40.0%
30.0%
20.0%
10.0%
0.0%
Pool Eddy Pool Run Riffle
®1996
111119971
Final Report - Colorado squawfish habitat Page 82
Miller Ecological Consultants, Inc. December 17, 1997