7019

• UCREFRP Catalog Number: 7019
• Author: Hawkins, J. A.
• Title: Age and Growth Of Colorado Squawfish From the Upper Colorado River Basin, 1978-1990.
• USFW Year: 1991.
• USFW - Doc Type: Fort Collins, CO.
• Copyright Material: NO

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Table 8.

Numbers of razorback sucker tagged or recaptured in the:Upper
Colorado River Basin, 1978-1989.1

Year Yampa Green Colorado San Duchesne White Ashley Total
Juan Creek
1978 0 1 0 0 0 0 0 1
1979 1 5 17 0 0 0 0 23
1980 1 16 22 0 2 0 0 41
1981 4 35 10 0 2 0 32 83
1982 0 13 32 0 15 0 7 67
1983 0 3 0 0 0 0 0 3
1984 0 0 1 0 0 0 0 1
1985 0 5 5 0 0 0 0 10
1986 0 37 2 0 0 0 0 39
1987 0 42 4 11 0 1 0 58
1988 0 12 3 10 0 0 0 25
1989 0 8 0 0 0 0 0 8
Total 6 177 96 21 19 1 .39 359
1 Not included are 3 fish whose tags were retied with new tag numbers
See Table 4. The total number of razorback sucker records including
these 3 records is 362.