7741

• UCREFRP Catalog Number: 7741
• Author: Burdick, B. D.
• Title: A Plan to Evaluate Stocking to Augment or Restore Razorback Sucker in the Upper Colorado River - Final.
• USFW Year: 1992.
• USFW - Doc Type: \
• Copyright Material: NO

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Table 1. Electrofishing catch rate (C/E; fish per hour of electrofishing) for adult-size razorback
sucker in the Green and Colorado rivers, Interagency Standardized Monitoring Program,
1986-1991.

River Reach General
Area
(River Mile) 86
Total
Collected
Mean
C/E 87
Total
Collected
Mean
C/E 88
Total
Collected
Mean
C/E 89
Total
Collected
Mean
C/E 90
Total
Collected
Mean
C/E
Green 1 Island Park 4 0.6 2 0.3 3 0.8 0 0.0 0 0
0
(335-327) .
2 Split mt. 21 1.7 17 1.3 7 0.9 10 0.82 5 0
5
to Jensen .
(319-300)
3 Ouray
(260-245) 0 0.0 0 0.0 1 0.1 8 0.76 6 0.51
4 Green River town 0 0.0 2 0.2 1 0.1 0 0.0 2 0
25
to Ruby Ranch .
(114- 96)
5 Mineral Bottom 0 0.0 2 0.2 0 0.0 0 0.0 0 0
0
( 56- 40) .
x 0.5 0.4 0.4 0.32 0.25
Colorado 6 Loma to 0 0.0 0 0.0 1 0.1 0 0.0 0 0
0
State Line .
(154-132)
7 Near Dolores River 0 0.0 0 0.0 0 0.0 0 0.0 0 0
0
( 99- 86) .
8 Near Moab 0 0.0 0 0.0 0 0.0 0 0.0 0 0
0
68- 49) .
x 0.0 0.0 0.03 0.0 0 0.0