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

Table 7. Mean total length of post-larval Colorado squawfish (<= b5 mm TL)
collected during the Interagency Standardized Monitoring Program, 1990.
Primary Backwaters Secondary Backwaters
------------------------------- -------------------------------
River/ Total Mean Total Mean
Reach measured length SD Range measured length SD Range
Colorado
1 166 38.5 7.8 19 - 65 48 42.2 10.0 27 - 63
2 1 19.0 0.0 19 - 19 0
Green
3 182 42.7 7.9 24 - 65 205 39.5 7.8 22 - 65
4 190 43.3 9.6 8 - 65 130 44.3 10.1 28 - 65
HUMPBACK CHUB MONITORING
Humpback chub monitoring was not conducted in 1990.
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