Upper Midwest Environmental Sciences Center

Pool 13 - SAS Output

Fish Reports

tree 2004 Report

Table 10.3

Mean catch-per-unit-effort and (standard error) for fish collected by small hoop netting in Pool 13 of the Upper Mississippi River using stratified random sampling during 2004. The statistics under ALL pertain to unbiased means over all strata sampled by this gear (as indicated by nonmissing entries below and by Table 2.3). See Methods for definitions of catch-per-unit-effort and standard error. Scientific names for the species listed can be found in Table 1.

 

Common name ALL MCBU MCBW SCB
Common carp
0.04
 
 
0.10
(0.02)
 
 
(0.06)
Silver chub
0.05
0.08
 
 
(0.05)
(0.08)
 
 
Smallmouth buffalo
0.17
0.26
0.11
0.05
(0.15)
(0.26)
(0.11)
(0.03)
Shorthead redhorse
0.08
0.13
 
0.02
(0.04)
(0.07)
 
(0.02)
Channel catfish
1.27
0.88
1.01
1.85
(0.38)
(0.26)
(0.51)
(0.85)
Flathead catfish
0.06
0.04
 
0.09
(0.04)
(0.04)
 
(0.07)
White bass
0.02
0.04
 
 
(0.02)
(0.04)
 
 
Rock bass
0.13
0.17
 
0.07
(0.10)
(0.17)
 
(0.05)
Bluegill
0.27
0.25
 
0.29
(0.12)
(0.17)
 
(0.14)
Largemouth bass
0.03
0.04
 
 
(0.03)
(0.04)
 
 
Black crappie
0.01
 
 
0.02
(0.01)
 
 
(0.02)
Walleye
0.03
0.04
 
 
(0.03)
(0.04)
 
 
Freshwater drum
0.28
0.30
0.23
0.27
(0.07)
(0.10)
(0.17)
(0.12)

Sampling strata:
MCBU - Main channel border, unstructured

MCBW - Main channel border, wing dam
SCB - Side channel border

September 19, 2005
Page Last Modified: April 17, 2018