9441

• UCREFRP Catalog Number: 9441
• Author: Jackson, J. A. and P. V. Badame.
• Title: Centrarchid and Channel Catfish Control in the Middle and Lower Green River; 1997 and 1998.
• USFW Year: 2002.
• USFW - Doc Type: Project # 59,
• Copyright Material: NO

LIST OF FIGURES
~ Figure 1. Map of the lower and middle Green River study area...... ............... 34
Figure 2. Relative abundance and biomass of all species collected in the middle
Green River by both fyke nets and electrofishing during 1997 and 1998 ...... 35
~ Figure 3. Catch rates for snoallmouth bass collected by fyke nets and
electrofishing in the middle Green River during 1997 and 1998 .............36
Figure 4. Catch rates (catch per unit effort) comparisons for small
(<199 mm), and medium (199-299 mm), large (>300 mm) channel
~ catfish between trips during 1997 and 1998 for fyke netting
and electrofishing in the middle Green River .......................... 37
Figure S. Length /frequency histograms of channel catfish collected in
the middle Green River during 1998 via. fyke nets ....................... 38
r
Figure 6. Relative abundance and biomass of all species collected in the
lower Green River by both fyke nets and electrofishing during
1997 and 1998 ................................................. 39
~ Figure 7. Catch rates (catch per unit effort) comparisons for small
(<199 mm), and medium (199-299 mm), large (>300mm) channel
catfish between trips during 1997 and 1998 for fyke netting
and electrofishing in the lower Green River ............................ 40
Figure 8. Catch rates (catch per unit effort) for natives and nonnatives
collected in the removal and control reaches in the lower
Green River during 1997 and 1998 by fyke netting and electrofishing ........ 41
Figure 9. Length / frequency histograms of channel catfish collected
~ in the lower Green River during 1997 via fyke nets ..................... 42
Figure 10. Length /frequency histograms of channel catfish collected
in the lower Green River during 1997 via electrofishing .................. 43
~ Figure 11. Catch rates (catch per unit effort) for natives and nonnatives
collected in the removal and control reaches in the lower
Green River during 1998 by electrofishing ............................ 44

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