9485

• UCREFRP Catalog Number: 9485
• Author: McAda, C. W., J. W. Bates, J. S. Cranney, T. E. Chart, M. A. Trammell and W. R. Elblad.
• Title: Interagency Standardized Monitoring Program Summary of Results, 1993.
• USFW Year: 1994.
• USFW - Doc Type: Denver.
• Copyright Material: NO

SUBADULT-ADULT COLORADO SQUAWFISH
Sampling Reaches
The subadult-adult Colorado squawfish monitoring program samples 186 miles of four rivers in
the upper Colorado River Basin-the Green (five reaches: 1, RM 335-327; 2, 319-300; 3, 260-245;
4, 115-96; 5, 56-40), Colorado (three reaches: 6, 154-132; 7, 99-86; 8, 589), Yampa (three
reaches; 9, 104-95; 10, 80-70; 11, 54-49), and White (two reaches; 12, 105-95; 13, 21-0) rivers
(Figure 8). These reaches compose about 20 to 30% of occupied habitat within each of the four
rivers.
335-327
Vernal ~
319-300
260-245 ~ 1
Yampa River
80-70
11 10 9
54-49 104-95
13 105-95
21-0
White River
Green
River
Grand
154-132 Junction
Green River © Colorado 6
River
115-ss 4
7 99-86
8 Gunnison
56-40 $ ©Moab River
68-49
Figure 8.-River reaches sampled during the subadult-adult Colorado squawfish monitoring
program.
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