1108

• UCREFRP Catalog Number: 1108
• Author: Valdez, R. A.
• Title: Fisheries Biology And Rafting Annual Summary Report - 1987
• USFW Year: 1988.
• USFW - Doc Type: ‎(Contract no. 6-CS-40-03980)‎.
• Copyright Material: NO

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Rapid 1
210
V'\
~<lo'i" O~
~'\ ~,
V v'i"

1985 1986 1987
N p C N P C N P C
345 66 4.3 528 76 6.8 806 85 7.7
~. 27 5 0.4 78 11 1.0 70
152 29 0.8 88 13 0.3 65
1 o 0.0 12

UPPER
LAKE POWELL

Figure 2. Distribution of YOY Colorado squawfish for 1985, 1986,
and 1987 in four regions of the Upper Colorado River.
Total number of fish (N), percentage of catch (P), and
catch per unit effort (C) are presented for each year.

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