7609

• UCREFRP Catalog Number: 7609
• Author: Hawkins, J. A.
• Title: Age and Growth of Colorado Sqawfish from the Upper Colorado River Basin, 1978-1990.
• USFW Year: 1992.
• USFW - Doc Type: Colorado State University,
• Copyright Material: NO

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1 Orientation of scale tracing along several axes and
location of annuli measurements (line A-B) ...................... 16

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2 Length frequency of tagged Colorado squawfish from the
Upper Colorado River Basin, 1978-1989 . . . . . . . . . . . . . . . . . . . . . . . . 25

3 Yearly length frequency of tagged Colorado squawfish from
the Colorado River, 1979-1983 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

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4 Yearly length frequency of tagged Colorado squawfish from
the Colorado River, 1984-1988 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

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5 Yearly length frequency of tagged Colorado squawfish from
the Green River, 1979-1983 ................................. 29

6 Yearly length frequency of tagged Colorado squawfish from
the Green River, 1984-1988 ................................. 30

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7 Yearly length frequency of tagged Colorado squawfish from
the White River, 1981-1985 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

8 Yearly length frequency of tagged Colorado squawfish from
the Yampa River, 1979-1983 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

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9 Yearly length frequency of tagged Colorado squawfish from
the Yampa River, 1984-1988 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

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10 Estimated weights of Colorado squawfish from
pooled weight-length relationships ............................ 36

11 Seasonal variation of mean relative condition (Kn)
of mature (> 428 mm TL) Colorado squawfish from the
Upper Colorado River Basin, 1978-1989 .. . . . . . . . . . . . . . . . . . . . . . . 39

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