9654

• UCREFRP Catalog Number: 9654
• Author: U.S. Fish and Wildlife Service.
• Title: Results of the Interagency Standardized Monitoring Program, 1990.
• USFW Year: 1991.
• USFW - Doc Type: Grand Junction, CO.
• Copyright Material: NO

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Table 2. Total number of Colorado squawfish collected, total number of samples
taken, and mean catch-per-unit-effort (CPUE) of Colorado squawfish during
spring late-juvenile/adult Colorado squawfish monitoring, 1990.
Total Mean
Colorado Number of CPUE Standard
River Reach squawfish Samples (Fish/hr) Deviation
Green 1 2 4 0.488 0.525
2 3 8 0.269 0.495
3 5 8 0.467 0.556
4 40 8 4.164 2.603
5 27 8 3.066 1.611
Colorado 6 1 9 0.082 0.231
7 2 8 0.331 0.589
8 1 8 0.113 0.298
Yampa 9 2 4 0.143 0.227
10 1 4 0.146 0.253
11 2 2 0.591 0.591
White 12 14 4 2.239 1.452
13 8 9 0.460 0.587
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