7337

• UCREFRP Catalog Number: 7337
• Author: Valdez, R. A., R. J. Ryel and R. Williams.
• Title: Endangered Fishes of Cataract Canyon
• USFW Year: 1986.
• USFW - Doc Type: The Importance of the Colorado River above Lake Powell to the Colorado Squawfish, Humpback Chub, and Bonytail.
• Copyright Material: NO

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UPPER LAKE POWELL
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Upper Lake Powell

Figure 2. Distribution of 509 YOY Colorado squawfish captured
from 10 July to 13 October, 1985 in three regions of
the Upper Colorado River. Percentage of total catch
is presented, with total number of fish (N) and catch
per unit effort (CPE).

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