7849

• UCREFRP Catalog Number: 7849
• Author: Nesler, T. P.
• Title: Interactions Between Endangered Fishes And Introduced Gamefishes In The Yampa River, Colorado, 1987-1991.
• USFW Year: 1995.
• USFW - Doc Type: Final Report, Colorado River Recovery Implementation Program Project No. 91-29 and Federal Aid Project SE-3,
• Copyright Material: NO

LIST OF TABLES
Table Description Page
1. Number of northern pike sampled by year and river
reach in the Yampa River. 16
2. Chi-square goodness of fit analysis of northern
northern pike length frequency distributions by year sampled
for four size classes. 20
3. Chi-square goodness of fit analysis of northern pike
length frequency distributions by river reach sampled
for four size classes. 23
4. Log-log length-weight regressions for northern pike
sampled in the Yampa River by time period and by river
reach, from 1986-1991. 24
5. Movement and growth data recorded from 45 recaptured
northern pike tagged in the Yampa River. 60
6. Number of channel catfish sampled by year and river reach
in the Yampa River. 77
7. Chi-square goodness of fit analysis of channel catfish
length frequency distributions by year sampled for two
size classes. 80
8. Chi-square goodness of fit analysis of channel catfish
length frequency distributions by river reach sampled for
two size classes. 83
9. Log-log length-weight regressions for channel catfish
sampled in the Yampa River by time period and by river reach,
from 1987-1991. 85
10. Frequency (%) of habitat use by radiotagged northern pike
in the Yampa River by flow periods and river reach. 108
11. Numbers of fish species captured in backwater habitat in
the Yampa River by river reach and year. 112

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