8064

• UCREFRP Catalog Number: 8064
• Author: McAda, C. W., et al.
• Title: Interagency Standardized Monitoring Program
• USFW Year: 1997.
• USFW - Doc Type: Summary of Results, 1996 - Annual Report.
• Copyright Material: NO

Table A-2.-Geometric-mean CPE, standard error, total number of Colorado squash collected,
number of backwaters sampled, number of seine hauls taken and total area seined during fall ISIVIP
sampling, by 10-mile subreach, Colorado and Green rivers, 1996.
Total Total Total Total YOY
Number of Number of Area Colorado Geometric-
10-mile Seine . Backwaters Seined Squawftsh Mean CPE Standard
Reach subreach Hauls Sampled (m~ Collected (Fish/lOm~ Error
1 0 - 10 8 4 264 28 0.969 0.186
10.1- 20 6 3 376 155 2.518 0.471
20.1- 30 8 4 408 237 2.737 0.725
30.1- 40 8 4 544 99 1.876 0.111
40.1-50 8 4 376 260 4.640 0.810
50.1-60 8 4 468 31 0.580 0.355
60.1- 70 8 4 380 35 0.591 0.234
70.1- 80 8 4 284 12 0.200 0.200
80.1- 90 8 4 400 4 0.059 0.040
90.1-100 8 4 392 5 0.184 0.083
100.1-110 8 4 268 0 0.000 0.000
2 130.1-140 4 2 115 0
140.1-150 4 2 160 0
150.1-160 8 4 430 0
160.1-170 8 4 490 0
3' 0 - 10 11 6 356 81 1.305 0.421
10.1- 20 7 4 152 47 0.839 0.540
20.1- 30 8 4 284 83 2.252 0.575
30.1- 40 7 4 216 24 0.820 0.248
40.1- 50 7 4 196 18 0.816 0.163
50.1- 60 8 4 208 29 0.964 0.393
60.1- 70 7 4 271 43 1.216 0.409
70.1- 80 7 4 217 17 0.609 0.278
80.1- 90 7 4 284 12 0.298 0.099
90.1-100 8 4 245 15 0.586 0.188
100.1-110 6 4 240 2S 0.834 0.394
110:1-120 8 4 312 16 0.499 0.204
4 210.1-220 4 2 292 37 0.788 0.631
220.1-230 8 4 260 9 0.416 0.230
230.1-240 8 4 360 3 0.082 0.048
240.1-250 8 4 252 0 0.000 0.000
250.1-260 8 4 420 1 0.010 0.010
260.1-270 8 4 320 4 0.088 0.088
270.1-280 8 4 348 8 0.192 0.072 ,
280.1-290 8 4 604 17 0.213 0.141
290.1-300 8 4 304 0 0.000 0.000
300.1-310 8 4 408 0 0.000 0.000
310.1-320 8 4 344 0 0.000 0.000
`Includes two extra backwaters sampled in the lower 5-mi reach.
A-2