7903

• UCREFRP Catalog Number: 7903
• Author: Trammell, M. A., L. Lentsch and T. McKay.
• Title: Assessment of Angler Impacts on Colorado Squawfish ‎(
• USFW Year: 1996.
• Copyright Material: NO

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Table 4. Fish species caught, and harvested or released on the
Colorado River, Utah, 1989.
Angler Fish Total Total
Month hours species Harvest Release catch catch/hour
AP/MAY 195.75 CC 143 82 225 1.15
CP 5 2 7 0.03
FM 3 3 0.01
JUNE 186.4 CC 179 136 315 1.68
CP 2 2 0.01
BH 1 1 0.005
CS 2 2 0.01
JULY 253.7 CC 237 162 399 1.57
CP 1 1 0.004
AUG. 195.5 CC 220 192 412 2.1
SEPT. 241.2 CC 240 184 424 1.76
RT 2 2 0.008
OCT. 32.7 CC 85 36 121 3.7
TOTAL 1105.25 1109 805 1914 1.73
Table 5. Fish species caught, and harvested or released on the Green
River, Utah, 1989.
Angler Fish Total Total
Month hours species Harvest Release catch catch/hour
AP/MAY 195.75 CC 71 46 117 0.32
CP 9 38 47 0.13
SU 5 5 0.01
JUNE 186.4 CC 104 117 221 0.84
CP ,5 28 33 0.13
SU 4 4 0.02.
CS 2 2 0.008
RB 1 1 0.004
JULY 253.7 CC 94 39 133 0.56
CP 1 20 21 0.09
AUG. 195.5 CC 41 29 70 0.31
CP 18 18 0.08
CS 2 2 0.009
SEPT. 241.2 CC 5 5 ZO 0.24
CP 5 5 0.12
TOTAL 1072.55 330 359 689 0.64
CC=channel catfish, CP=carp, RB=rainbow trout, SU=sucker sp.,
FM=flannelmouth sucker, BH=bluehead sucker, CS=Colorado squawfish, RT=roundtail chub